./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f589c9222141e642cc5dd52da93380b476d19c138575c9f6da35a3e335e5e2df --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:05:41,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:05:41,970 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:05:41,975 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:05:41,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:05:41,999 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:05:41,999 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:05:42,000 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:05:42,000 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:05:42,000 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:05:42,000 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:05:42,001 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:05:42,002 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:05:42,002 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:05:42,002 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:05:42,002 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:05:42,003 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:05:42,003 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:05:42,003 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_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f589c9222141e642cc5dd52da93380b476d19c138575c9f6da35a3e335e5e2df [2024-12-05 23:05:42,292 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:05:42,300 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:05:42,302 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:05:42,304 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:05:42,304 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:05:42,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec6_product33.cil.c [2024-12-05 23:05:45,232 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/data/ce769d433/5785a714a3fb40bdb7b99c0edcc58b59/FLAG87af981af [2024-12-05 23:05:45,552 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:05:45,552 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c [2024-12-05 23:05:45,572 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/data/ce769d433/5785a714a3fb40bdb7b99c0edcc58b59/FLAG87af981af [2024-12-05 23:05:45,588 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/data/ce769d433/5785a714a3fb40bdb7b99c0edcc58b59 [2024-12-05 23:05:45,591 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:05:45,593 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:05:45,594 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:45,595 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:05:45,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:05:45,600 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:45" (1/1) ... [2024-12-05 23:05:45,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b7f9f7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:45, skipping insertion in model container [2024-12-05 23:05:45,602 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:45" (1/1) ... [2024-12-05 23:05:45,652 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:05:45,838 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_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c[1934,1947] [2024-12-05 23:05:46,199 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:46,215 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:05:46,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-05 23:05:46,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [66] [2024-12-05 23:05:46,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [75] [2024-12-05 23:05:46,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1155] [2024-12-05 23:05:46,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [1582] [2024-12-05 23:05:46,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1628] [2024-12-05 23:05:46,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1857] [2024-12-05 23:05:46,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2145] [2024-12-05 23:05:46,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2180] [2024-12-05 23:05:46,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2546] [2024-12-05 23:05:46,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2945] [2024-12-05 23:05:46,233 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_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c[1934,1947] [2024-12-05 23:05:46,341 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:46,376 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:05:46,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46 WrapperNode [2024-12-05 23:05:46,377 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:46,378 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:46,378 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:05:46,378 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:05:46,386 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,404 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,450 INFO L138 Inliner]: procedures = 135, calls = 217, calls flagged for inlining = 66, calls inlined = 61, statements flattened = 1105 [2024-12-05 23:05:46,451 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:46,451 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:05:46,451 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:05:46,451 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:05:46,460 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,466 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,486 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,488 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,496 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,501 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,505 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,512 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:05:46,513 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:05:46,513 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:05:46,513 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:05:46,514 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:46" (1/1) ... [2024-12-05 23:05:46,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:05:46,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:05:46,553 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:05:46,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e98ad8-b0c4-4104-817f-49d4e2c5b0ca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:05:46,586 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:05:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:05:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:05:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:05:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:05:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:05:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:05:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:05:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:05:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:05:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:05:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:05:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:05:46,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:05:46,591 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:05:46,591 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:05:46,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:05:46,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:05:46,806 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:05:46,809 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:05:47,846 INFO L? ?]: Removed 505 outVars from TransFormulas that were not future-live. [2024-12-05 23:05:47,846 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:05:48,502 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:05:48,502 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:05:48,503 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:48 BoogieIcfgContainer [2024-12-05 23:05:48,503 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:05:48,504 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:05:48,504 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:05:48,513 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:05:48,513 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:48" (1/1) ... [2024-12-05 23:05:48,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:05:48,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 215 states and 291 transitions. [2024-12-05 23:05:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 291 transitions. [2024-12-05 23:05:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:05:48,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 216 states and 302 transitions. [2024-12-05 23:05:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 302 transitions. [2024-12-05 23:05:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:05:49,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 218 states and 314 transitions. [2024-12-05 23:05:49,590 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 314 transitions. [2024-12-05 23:05:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:05:49,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:49,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 223 states and 335 transitions. [2024-12-05 23:05:49,976 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 335 transitions. [2024-12-05 23:05:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:05:49,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:50,093 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:05:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 225 states and 339 transitions. [2024-12-05 23:05:50,152 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 339 transitions. [2024-12-05 23:05:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:05:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:50,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:05:50,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 226 states and 348 transitions. [2024-12-05 23:05:50,352 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 348 transitions. [2024-12-05 23:05:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:05:50,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:05:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 230 states and 362 transitions. [2024-12-05 23:05:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 362 transitions. [2024-12-05 23:05:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:05:50,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:51,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 234 states and 379 transitions. [2024-12-05 23:05:51,136 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 379 transitions. [2024-12-05 23:05:51,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:51,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:51,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:51,253 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:05:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 238 states and 385 transitions. [2024-12-05 23:05:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 385 transitions. [2024-12-05 23:05:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:05:51,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:51,386 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 244 states and 405 transitions. [2024-12-05 23:05:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 405 transitions. [2024-12-05 23:05:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:05:51,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:52,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:52,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 249 states and 412 transitions. [2024-12-05 23:05:52,128 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 412 transitions. [2024-12-05 23:05:52,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:52,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 257 states and 437 transitions. [2024-12-05 23:05:52,951 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 437 transitions. [2024-12-05 23:05:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:52,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:54,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 267 states and 465 transitions. [2024-12-05 23:05:54,041 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 465 transitions. [2024-12-05 23:05:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:05:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:54,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:05:54,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 273 states and 476 transitions. [2024-12-05 23:05:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 476 transitions. [2024-12-05 23:05:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:05:54,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:54,447 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:05:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:54,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 277 states and 490 transitions. [2024-12-05 23:05:54,746 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 490 transitions. [2024-12-05 23:05:54,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:05:54,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:54,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:05:57,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 314 states and 592 transitions. [2024-12-05 23:05:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 592 transitions. [2024-12-05 23:05:57,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:05:57,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:57,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:05:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 315 states and 601 transitions. [2024-12-05 23:05:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 601 transitions. [2024-12-05 23:05:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:05:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:58,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:05:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:58,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 319 states and 610 transitions. [2024-12-05 23:05:58,873 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 610 transitions. [2024-12-05 23:05:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:05:58,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:58,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:58,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:05:59,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:59,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 327 states and 641 transitions. [2024-12-05 23:05:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 641 transitions. [2024-12-05 23:05:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:05:59,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:00,007 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:06:00,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 331 states and 648 transitions. [2024-12-05 23:06:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 648 transitions. [2024-12-05 23:06:00,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:06:00,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:01,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:01,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 340 states and 684 transitions. [2024-12-05 23:06:01,723 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 684 transitions. [2024-12-05 23:06:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:06:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:02,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:02,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 341 states and 694 transitions. [2024-12-05 23:06:02,319 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 694 transitions. [2024-12-05 23:06:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:06:02,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:02,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:02,365 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:02,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 345 states and 709 transitions. [2024-12-05 23:06:02,780 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 709 transitions. [2024-12-05 23:06:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:06:02,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:02,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 351 states and 728 transitions. [2024-12-05 23:06:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 728 transitions. [2024-12-05 23:06:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:06:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:06:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 358 states and 759 transitions. [2024-12-05 23:06:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 759 transitions. [2024-12-05 23:06:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:06:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 370 states and 788 transitions. [2024-12-05 23:06:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 788 transitions. [2024-12-05 23:06:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:06:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:08,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:09,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:09,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 374 states and 803 transitions. [2024-12-05 23:06:09,003 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 803 transitions. [2024-12-05 23:06:09,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:09,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:09,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:06:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:09,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 379 states and 812 transitions. [2024-12-05 23:06:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 812 transitions. [2024-12-05 23:06:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:06:09,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:09,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:10,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:10,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 380 states and 819 transitions. [2024-12-05 23:06:10,182 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 819 transitions. [2024-12-05 23:06:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:06:10,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:11,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 385 states and 830 transitions. [2024-12-05 23:06:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 830 transitions. [2024-12-05 23:06:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:06:11,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 399 states and 883 transitions. [2024-12-05 23:06:13,668 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 883 transitions. [2024-12-05 23:06:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:06:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:14,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:14,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 405 states and 896 transitions. [2024-12-05 23:06:14,398 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 896 transitions. [2024-12-05 23:06:14,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:14,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:14,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:14,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:14,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:14,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 410 states and 904 transitions. [2024-12-05 23:06:14,552 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 904 transitions. [2024-12-05 23:06:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:06:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:14,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 416 states and 915 transitions. [2024-12-05 23:06:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 915 transitions. [2024-12-05 23:06:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:06:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:15,766 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 420 states and 922 transitions. [2024-12-05 23:06:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 922 transitions. [2024-12-05 23:06:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:06:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 426 states and 943 transitions. [2024-12-05 23:06:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 943 transitions. [2024-12-05 23:06:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:06:17,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:17,295 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:06:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:18,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 432 states and 961 transitions. [2024-12-05 23:06:18,402 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 961 transitions. [2024-12-05 23:06:18,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:06:18,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:18,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:18,555 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 448 states and 1008 transitions. [2024-12-05 23:06:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1008 transitions. [2024-12-05 23:06:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:21,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:21,664 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:22,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 451 states and 1028 transitions. [2024-12-05 23:06:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1028 transitions. [2024-12-05 23:06:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:22,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:22,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:23,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 458 states and 1053 transitions. [2024-12-05 23:06:23,531 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1053 transitions. [2024-12-05 23:06:23,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:23,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:23,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:23,644 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 459 states and 1067 transitions. [2024-12-05 23:06:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1067 transitions. [2024-12-05 23:06:23,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:23,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:24,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 460 states and 1078 transitions. [2024-12-05 23:06:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1078 transitions. [2024-12-05 23:06:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:24,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:25,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:25,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 462 states and 1088 transitions. [2024-12-05 23:06:25,048 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1088 transitions. [2024-12-05 23:06:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 463 states and 1099 transitions. [2024-12-05 23:06:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1099 transitions. [2024-12-05 23:06:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:25,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 464 states and 1101 transitions. [2024-12-05 23:06:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1101 transitions. [2024-12-05 23:06:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:25,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:25,912 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:06:27,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 471 states and 1126 transitions. [2024-12-05 23:06:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1126 transitions. [2024-12-05 23:06:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:27,589 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:06:28,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:28,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 476 states and 1144 transitions. [2024-12-05 23:06:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1144 transitions. [2024-12-05 23:06:28,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:28,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:28,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:30,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 482 states and 1163 transitions. [2024-12-05 23:06:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1163 transitions. [2024-12-05 23:06:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:30,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 493 states and 1191 transitions. [2024-12-05 23:06:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1191 transitions. [2024-12-05 23:06:32,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:32,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:32,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:32,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:32,880 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:06:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:33,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 497 states and 1202 transitions. [2024-12-05 23:06:33,797 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1202 transitions. [2024-12-05 23:06:33,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:33,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:33,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:33,846 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:06:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:34,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 500 states and 1215 transitions. [2024-12-05 23:06:34,863 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1215 transitions. [2024-12-05 23:06:34,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:34,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:34,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 505 states and 1222 transitions. [2024-12-05 23:06:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1222 transitions. [2024-12-05 23:06:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:34,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:34,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:35,183 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 523 states and 1304 transitions. [2024-12-05 23:06:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1304 transitions. [2024-12-05 23:06:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:06:39,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:39,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 532 states and 1335 transitions. [2024-12-05 23:06:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1335 transitions. [2024-12-05 23:06:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:06:41,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:41,054 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:06:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 535 states and 1352 transitions. [2024-12-05 23:06:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1352 transitions. [2024-12-05 23:06:41,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:06:41,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:42,090 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 543 states and 1376 transitions. [2024-12-05 23:06:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1376 transitions. [2024-12-05 23:06:43,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:06:43,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:43,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:43,586 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:43,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:43,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 548 states and 1385 transitions. [2024-12-05 23:06:43,636 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1385 transitions. [2024-12-05 23:06:43,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 554 states and 1403 transitions. [2024-12-05 23:06:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1403 transitions. [2024-12-05 23:06:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:45,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:06:49,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:49,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 566 states and 1438 transitions. [2024-12-05 23:06:49,318 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1438 transitions. [2024-12-05 23:06:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:06:49,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:06:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 574 states and 1470 transitions. [2024-12-05 23:06:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1470 transitions. [2024-12-05 23:06:51,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:06:51,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:51,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:51,267 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:06:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 575 states and 1482 transitions. [2024-12-05 23:06:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1482 transitions. [2024-12-05 23:06:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:06:51,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:06:53,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:53,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 580 states and 1499 transitions. [2024-12-05 23:06:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1499 transitions. [2024-12-05 23:06:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:53,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:53,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:06:59,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 600 states and 1593 transitions. [2024-12-05 23:06:59,274 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1593 transitions. [2024-12-05 23:06:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:06:59,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 609 states and 1624 transitions. [2024-12-05 23:07:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1624 transitions. [2024-12-05 23:07:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 614 states and 1646 transitions. [2024-12-05 23:07:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1646 transitions. [2024-12-05 23:07:03,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:03,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 619 states and 1654 transitions. [2024-12-05 23:07:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1654 transitions. [2024-12-05 23:07:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:07:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:07:05,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:05,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 625 states and 1668 transitions. [2024-12-05 23:07:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1668 transitions. [2024-12-05 23:07:05,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:07:05,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:07:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 626 states and 1678 transitions. [2024-12-05 23:07:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1678 transitions. [2024-12-05 23:07:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:07:06,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:06,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:06,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 630 states and 1689 transitions. [2024-12-05 23:07:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1689 transitions. [2024-12-05 23:07:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:07:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 638 states and 1722 transitions. [2024-12-05 23:07:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1722 transitions. [2024-12-05 23:07:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:09,033 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:07:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 644 states and 1752 transitions. [2024-12-05 23:07:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1752 transitions. [2024-12-05 23:07:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:11,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:11,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:11,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 649 states and 1762 transitions. [2024-12-05 23:07:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1762 transitions. [2024-12-05 23:07:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:11,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:12,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:12,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 652 states and 1768 transitions. [2024-12-05 23:07:12,626 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1768 transitions. [2024-12-05 23:07:12,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:12,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:12,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:12,709 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:07:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:14,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 656 states and 1776 transitions. [2024-12-05 23:07:14,773 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1776 transitions. [2024-12-05 23:07:14,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:07:14,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 661 states and 1784 transitions. [2024-12-05 23:07:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1784 transitions. [2024-12-05 23:07:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:07:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:15,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:17,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 667 states and 1795 transitions. [2024-12-05 23:07:17,463 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1795 transitions. [2024-12-05 23:07:17,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:17,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:17,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:17,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 671 states and 1803 transitions. [2024-12-05 23:07:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1803 transitions. [2024-12-05 23:07:19,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:19,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:19,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:19,571 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:21,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 675 states and 1812 transitions. [2024-12-05 23:07:21,466 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1812 transitions. [2024-12-05 23:07:21,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:21,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:21,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:22,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 677 states and 1816 transitions. [2024-12-05 23:07:22,194 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1816 transitions. [2024-12-05 23:07:22,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:07:22,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:22,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:22,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:22,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 682 states and 1827 transitions. [2024-12-05 23:07:22,458 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1827 transitions. [2024-12-05 23:07:22,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:07:22,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:22,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:23,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 686 states and 1840 transitions. [2024-12-05 23:07:23,199 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1840 transitions. [2024-12-05 23:07:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:07:23,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:23,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:23,297 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:07:23,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 691 states and 1848 transitions. [2024-12-05 23:07:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1848 transitions. [2024-12-05 23:07:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:07:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:23,966 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:07:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 693 states and 1850 transitions. [2024-12-05 23:07:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1850 transitions. [2024-12-05 23:07:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:07:24,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:24,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:25,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:25,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 697 states and 1857 transitions. [2024-12-05 23:07:25,503 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1857 transitions. [2024-12-05 23:07:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:07:25,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:25,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 719 states and 1952 transitions. [2024-12-05 23:07:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1952 transitions. [2024-12-05 23:07:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:07:32,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 728 states and 1980 transitions. [2024-12-05 23:07:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1980 transitions. [2024-12-05 23:07:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:07:35,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:35,152 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:07:36,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 731 states and 1994 transitions. [2024-12-05 23:07:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1994 transitions. [2024-12-05 23:07:36,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:07:36,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:36,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:38,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 735 states and 2007 transitions. [2024-12-05 23:07:38,043 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2007 transitions. [2024-12-05 23:07:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:38,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:40,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 741 states and 2018 transitions. [2024-12-05 23:07:40,157 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2018 transitions. [2024-12-05 23:07:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:40,209 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 747 states and 2033 transitions. [2024-12-05 23:07:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2033 transitions. [2024-12-05 23:07:42,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:42,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:42,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 748 states and 2037 transitions. [2024-12-05 23:07:42,732 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2037 transitions. [2024-12-05 23:07:42,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:42,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:42,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 756 states and 2057 transitions. [2024-12-05 23:07:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2057 transitions. [2024-12-05 23:07:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:45,641 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:50,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 770 states and 2086 transitions. [2024-12-05 23:07:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2086 transitions. [2024-12-05 23:07:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:07:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:50,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:50,970 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:07:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:51,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 775 states and 2100 transitions. [2024-12-05 23:07:51,082 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2100 transitions. [2024-12-05 23:07:51,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:51,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:51,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:51,152 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:07:53,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:53,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 781 states and 2111 transitions. [2024-12-05 23:07:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2111 transitions. [2024-12-05 23:07:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:53,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:07:55,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:55,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 785 states and 2130 transitions. [2024-12-05 23:07:55,207 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2130 transitions. [2024-12-05 23:07:55,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:07:55,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:55,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:07:57,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:57,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 791 states and 2147 transitions. [2024-12-05 23:07:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2147 transitions. [2024-12-05 23:07:57,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:07:57,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:57,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:57,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:07:58,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:58,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 793 states and 2165 transitions. [2024-12-05 23:07:58,767 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2165 transitions. [2024-12-05 23:07:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:07:58,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:58,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:58,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:05,471 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:08:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:35,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 827 states and 2300 transitions. [2024-12-05 23:08:35,354 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2300 transitions. [2024-12-05 23:08:35,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:35,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:35,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:35,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:37,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 829 states and 2316 transitions. [2024-12-05 23:08:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2316 transitions. [2024-12-05 23:08:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:37,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 831 states and 2331 transitions. [2024-12-05 23:08:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2331 transitions. [2024-12-05 23:08:38,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:38,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:38,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 833 states and 2350 transitions. [2024-12-05 23:08:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2350 transitions. [2024-12-05 23:08:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:40,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:43,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:43,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 836 states and 2372 transitions. [2024-12-05 23:08:43,485 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2372 transitions. [2024-12-05 23:08:43,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:08:43,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:43,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:43,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:43,839 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:08:46,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:46,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 843 states and 2407 transitions. [2024-12-05 23:08:46,671 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2407 transitions. [2024-12-05 23:08:46,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:08:46,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:46,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:46,804 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:08:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:47,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 844 states and 2411 transitions. [2024-12-05 23:08:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2411 transitions. [2024-12-05 23:08:47,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:47,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 846 states and 2414 transitions. [2024-12-05 23:08:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2414 transitions. [2024-12-05 23:08:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:49,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:49,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:51,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 848 states and 2418 transitions. [2024-12-05 23:08:51,347 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2418 transitions. [2024-12-05 23:08:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:08:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:08:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 849 states and 2428 transitions. [2024-12-05 23:08:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2428 transitions. [2024-12-05 23:08:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:08:53,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:53,587 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:08:54,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:54,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 850 states and 2429 transitions. [2024-12-05 23:08:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2429 transitions. [2024-12-05 23:08:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:08:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:08:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 851 states and 2439 transitions. [2024-12-05 23:08:56,211 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2439 transitions. [2024-12-05 23:08:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:08:56,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:08:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 854 states and 2461 transitions. [2024-12-05 23:08:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2461 transitions. [2024-12-05 23:08:59,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:08:59,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:59,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:09:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 855 states and 2474 transitions. [2024-12-05 23:09:00,484 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2474 transitions. [2024-12-05 23:09:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:09:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:09:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 856 states and 2489 transitions. [2024-12-05 23:09:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2489 transitions. [2024-12-05 23:09:02,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:02,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:02,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:04,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 862 states and 2523 transitions. [2024-12-05 23:09:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2523 transitions. [2024-12-05 23:09:04,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:04,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:04,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:04,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 869 states and 2556 transitions. [2024-12-05 23:09:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2556 transitions. [2024-12-05 23:09:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:08,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:09,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 871 states and 2560 transitions. [2024-12-05 23:09:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2560 transitions. [2024-12-05 23:09:09,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:09,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:09,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:11,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:11,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 874 states and 2569 transitions. [2024-12-05 23:09:11,181 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2569 transitions. [2024-12-05 23:09:11,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:11,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:11,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 878 states and 2594 transitions. [2024-12-05 23:09:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2594 transitions. [2024-12-05 23:09:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:14,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:17,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:17,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 881 states and 2608 transitions. [2024-12-05 23:09:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2608 transitions. [2024-12-05 23:09:17,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:17,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:17,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:18,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 883 states and 2622 transitions. [2024-12-05 23:09:18,868 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2622 transitions. [2024-12-05 23:09:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:09:18,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:09:21,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:21,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 886 states and 2640 transitions. [2024-12-05 23:09:21,090 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2640 transitions. [2024-12-05 23:09:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:21,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:21,140 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:21,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:21,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 887 states and 2655 transitions. [2024-12-05 23:09:21,901 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2655 transitions. [2024-12-05 23:09:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 888 states and 2657 transitions. [2024-12-05 23:09:22,742 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2657 transitions. [2024-12-05 23:09:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:09:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:09:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 892 states and 2680 transitions. [2024-12-05 23:09:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2680 transitions. [2024-12-05 23:09:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:27,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 893 states and 2681 transitions. [2024-12-05 23:09:27,001 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2681 transitions. [2024-12-05 23:09:27,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:09:27,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,094 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:09:27,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 894 states and 2683 transitions. [2024-12-05 23:09:27,973 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2683 transitions. [2024-12-05 23:09:27,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:27,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:09:31,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 900 states and 2698 transitions. [2024-12-05 23:09:31,773 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2698 transitions. [2024-12-05 23:09:31,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:09:31,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:31,838 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:09:33,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:33,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 902 states and 2703 transitions. [2024-12-05 23:09:33,563 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2703 transitions. [2024-12-05 23:09:33,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:09:33,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:09:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:34,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 903 states and 2715 transitions. [2024-12-05 23:09:34,508 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2715 transitions. [2024-12-05 23:09:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:34,583 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:09:35,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:35,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 904 states and 2718 transitions. [2024-12-05 23:09:35,655 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2718 transitions. [2024-12-05 23:09:35,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:35,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:35,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:09:36,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 905 states and 2730 transitions. [2024-12-05 23:09:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2730 transitions. [2024-12-05 23:09:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:09:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:36,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:36,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:09:37,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 910 states and 2737 transitions. [2024-12-05 23:09:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2737 transitions. [2024-12-05 23:09:37,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:37,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:37,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:09:42,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 918 states and 2763 transitions. [2024-12-05 23:09:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2763 transitions. [2024-12-05 23:09:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:42,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:09:51,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:51,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 933 states and 2806 transitions. [2024-12-05 23:09:51,328 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2806 transitions. [2024-12-05 23:09:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:09:51,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:51,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:09:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 935 states and 2809 transitions. [2024-12-05 23:09:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2809 transitions. [2024-12-05 23:09:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:09:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:09:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 937 states and 2811 transitions. [2024-12-05 23:09:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2811 transitions. [2024-12-05 23:09:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:09:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:09:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:55,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 942 states and 2820 transitions. [2024-12-05 23:09:55,985 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2820 transitions. [2024-12-05 23:09:55,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:55,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:55,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:09:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 948 states and 2833 transitions. [2024-12-05 23:09:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2833 transitions. [2024-12-05 23:09:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:09:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:59,734 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:10:02,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 951 states and 2851 transitions. [2024-12-05 23:10:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2851 transitions. [2024-12-05 23:10:02,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:02,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:02,385 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:05,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 954 states and 2873 transitions. [2024-12-05 23:10:05,620 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2873 transitions. [2024-12-05 23:10:05,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:05,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:05,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:05,688 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:10:07,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:07,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 956 states and 2875 transitions. [2024-12-05 23:10:07,771 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2875 transitions. [2024-12-05 23:10:07,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:07,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:07,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:07,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:10,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:10,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 959 states and 2895 transitions. [2024-12-05 23:10:10,464 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2895 transitions. [2024-12-05 23:10:10,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:10,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:10,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 962 states and 2911 transitions. [2024-12-05 23:10:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2911 transitions. [2024-12-05 23:10:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:13,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:13,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:13,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 963 states and 2923 transitions. [2024-12-05 23:10:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2923 transitions. [2024-12-05 23:10:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:15,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 964 states and 2926 transitions. [2024-12-05 23:10:15,719 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2926 transitions. [2024-12-05 23:10:15,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:15,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:15,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 965 states and 2930 transitions. [2024-12-05 23:10:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2930 transitions. [2024-12-05 23:10:16,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:16,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:16,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:16,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:17,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 966 states and 2930 transitions. [2024-12-05 23:10:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2930 transitions. [2024-12-05 23:10:17,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:17,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:17,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:10:18,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:18,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 967 states and 2941 transitions. [2024-12-05 23:10:18,833 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2941 transitions. [2024-12-05 23:10:18,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:18,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:18,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:10:25,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:25,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 975 states and 2988 transitions. [2024-12-05 23:10:25,158 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2988 transitions. [2024-12-05 23:10:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:25,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:25,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:25,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:10:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:29,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 980 states and 3018 transitions. [2024-12-05 23:10:29,146 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 3018 transitions. [2024-12-05 23:10:29,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:29,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:10:31,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 981 states and 3030 transitions. [2024-12-05 23:10:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 3030 transitions. [2024-12-05 23:10:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:10:32,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:32,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 986 states and 3037 transitions. [2024-12-05 23:10:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 3037 transitions. [2024-12-05 23:10:32,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:32,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:32,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:10:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 996 states and 3068 transitions. [2024-12-05 23:10:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 3068 transitions. [2024-12-05 23:10:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:38,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:38,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:10:39,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1001 states and 3075 transitions. [2024-12-05 23:10:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 3075 transitions. [2024-12-05 23:10:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:10:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:10:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1006 states and 3082 transitions. [2024-12-05 23:10:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3082 transitions. [2024-12-05 23:10:42,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:10:42,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:42,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:42,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:10:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1014 states and 3110 transitions. [2024-12-05 23:10:48,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3110 transitions. [2024-12-05 23:10:48,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:10:48,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:48,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:10:53,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1020 states and 3139 transitions. [2024-12-05 23:10:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3139 transitions. [2024-12-05 23:10:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:10:53,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:10:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1026 states and 3173 transitions. [2024-12-05 23:10:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3173 transitions. [2024-12-05 23:10:56,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:10:56,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:56,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:56,649 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1030 states and 3187 transitions. [2024-12-05 23:11:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3187 transitions. [2024-12-05 23:11:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:02,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1034 states and 3205 transitions. [2024-12-05 23:11:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3205 transitions. [2024-12-05 23:11:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:02,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1035 states and 3207 transitions. [2024-12-05 23:11:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3207 transitions. [2024-12-05 23:11:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:03,855 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1036 states and 3221 transitions. [2024-12-05 23:11:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3221 transitions. [2024-12-05 23:11:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:04,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:04,987 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:07,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1039 states and 3231 transitions. [2024-12-05 23:11:07,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3231 transitions. [2024-12-05 23:11:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:07,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:07,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:10,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1042 states and 3251 transitions. [2024-12-05 23:11:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3251 transitions. [2024-12-05 23:11:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1043 states and 3252 transitions. [2024-12-05 23:11:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3252 transitions. [2024-12-05 23:11:11,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:11,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1044 states and 3266 transitions. [2024-12-05 23:11:12,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3266 transitions. [2024-12-05 23:11:12,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:12,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,907 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:11:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1045 states and 3267 transitions. [2024-12-05 23:11:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3267 transitions. [2024-12-05 23:11:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:11:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1057 states and 3308 transitions. [2024-12-05 23:11:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3308 transitions. [2024-12-05 23:11:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:11:23,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:23,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:11:23,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1059 states and 3310 transitions. [2024-12-05 23:11:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3310 transitions. [2024-12-05 23:11:23,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:23,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:23,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:23,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:11:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:26,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1061 states and 3313 transitions. [2024-12-05 23:11:26,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3313 transitions. [2024-12-05 23:11:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:26,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:26,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:26,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:11:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1062 states and 3315 transitions. [2024-12-05 23:11:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3315 transitions. [2024-12-05 23:11:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:27,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:11:40,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1077 states and 3363 transitions. [2024-12-05 23:11:40,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3363 transitions. [2024-12-05 23:11:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:40,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:11:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1085 states and 3392 transitions. [2024-12-05 23:11:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3392 transitions. [2024-12-05 23:11:45,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:11:45,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:46,685 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:11:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:49,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1088 states and 3412 transitions. [2024-12-05 23:11:49,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3412 transitions. [2024-12-05 23:11:49,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:49,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:49,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:11:50,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1089 states and 3421 transitions. [2024-12-05 23:11:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3421 transitions. [2024-12-05 23:11:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:50,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:50,954 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:11:55,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:55,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1094 states and 3434 transitions. [2024-12-05 23:11:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3434 transitions. [2024-12-05 23:11:55,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:11:55,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:55,751 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1099 states and 3451 transitions. [2024-12-05 23:11:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3451 transitions. [2024-12-05 23:11:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:55,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:11:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1100 states and 3466 transitions. [2024-12-05 23:11:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3466 transitions. [2024-12-05 23:11:57,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:57,098 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:11:59,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1104 states and 3472 transitions. [2024-12-05 23:11:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3472 transitions. [2024-12-05 23:11:59,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:11:59,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:59,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:12:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1106 states and 3474 transitions. [2024-12-05 23:12:02,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3474 transitions. [2024-12-05 23:12:02,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:02,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:02,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:02,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:04,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1108 states and 3496 transitions. [2024-12-05 23:12:04,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3496 transitions. [2024-12-05 23:12:04,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:04,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:04,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:04,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:04,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1112 states and 3519 transitions. [2024-12-05 23:12:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3519 transitions. [2024-12-05 23:12:08,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:08,838 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:10,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1113 states and 3526 transitions. [2024-12-05 23:12:10,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3526 transitions. [2024-12-05 23:12:10,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:10,385 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1114 states and 3527 transitions. [2024-12-05 23:12:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3527 transitions. [2024-12-05 23:12:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:14,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:14,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1117 states and 3533 transitions. [2024-12-05 23:12:14,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3533 transitions. [2024-12-05 23:12:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:14,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:14,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:16,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1118 states and 3537 transitions. [2024-12-05 23:12:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3537 transitions. [2024-12-05 23:12:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:16,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:17,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1119 states and 3538 transitions. [2024-12-05 23:12:17,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3538 transitions. [2024-12-05 23:12:17,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:17,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:17,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:18,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:18,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1120 states and 3550 transitions. [2024-12-05 23:12:18,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3550 transitions. [2024-12-05 23:12:18,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:18,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:18,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:18,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:12:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1131 states and 3581 transitions. [2024-12-05 23:12:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3581 transitions. [2024-12-05 23:12:27,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:27,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:27,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:29,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1132 states and 3593 transitions. [2024-12-05 23:12:29,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3593 transitions. [2024-12-05 23:12:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:29,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:29,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:29,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:12:30,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:30,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1133 states and 3603 transitions. [2024-12-05 23:12:30,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3603 transitions. [2024-12-05 23:12:30,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:30,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:30,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:12:31,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:31,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1134 states and 3611 transitions. [2024-12-05 23:12:31,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3611 transitions. [2024-12-05 23:12:31,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:31,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:31,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:12:35,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:35,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1138 states and 3621 transitions. [2024-12-05 23:12:35,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3621 transitions. [2024-12-05 23:12:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:35,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:35,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:12:37,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:37,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1143 states and 3628 transitions. [2024-12-05 23:12:37,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3628 transitions. [2024-12-05 23:12:37,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:37,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:12:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1148 states and 3635 transitions. [2024-12-05 23:12:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3635 transitions. [2024-12-05 23:12:40,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:40,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:40,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:40,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:40,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:12:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1153 states and 3642 transitions. [2024-12-05 23:12:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3642 transitions. [2024-12-05 23:12:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:12:44,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:44,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:44,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:12:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1166 states and 3709 transitions. [2024-12-05 23:12:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3709 transitions. [2024-12-05 23:12:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:12:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:57,245 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:13:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1178 states and 3754 transitions. [2024-12-05 23:13:08,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3754 transitions. [2024-12-05 23:13:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:13:08,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:08,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:13:12,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:12,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1180 states and 3762 transitions. [2024-12-05 23:13:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3762 transitions. [2024-12-05 23:13:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:13:12,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:12,249 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:13:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:18,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1186 states and 3772 transitions. [2024-12-05 23:13:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3772 transitions. [2024-12-05 23:13:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:13:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:13:20,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:20,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1188 states and 3775 transitions. [2024-12-05 23:13:20,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3775 transitions. [2024-12-05 23:13:20,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:13:20,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:20,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:13:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:22,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1189 states and 3776 transitions. [2024-12-05 23:13:22,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3776 transitions. [2024-12-05 23:13:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:13:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:13:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1194 states and 3786 transitions. [2024-12-05 23:13:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3786 transitions. [2024-12-05 23:13:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:13:22,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:22,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:13:26,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1198 states and 3795 transitions. [2024-12-05 23:13:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3795 transitions. [2024-12-05 23:13:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:13:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:26,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:13:40,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1213 states and 3837 transitions. [2024-12-05 23:13:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3837 transitions. [2024-12-05 23:13:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:13:40,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:41,339 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:48,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:48,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1225 states and 3897 transitions. [2024-12-05 23:13:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3897 transitions. [2024-12-05 23:13:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:13:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1233 states and 3930 transitions. [2024-12-05 23:13:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3930 transitions. [2024-12-05 23:13:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:13:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:14:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1241 states and 3961 transitions. [2024-12-05 23:14:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3961 transitions. [2024-12-05 23:14:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:14:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:14:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1247 states and 3984 transitions. [2024-12-05 23:14:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3984 transitions. [2024-12-05 23:14:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:14:09,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:14:12,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1249 states and 3986 transitions. [2024-12-05 23:14:12,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3986 transitions. [2024-12-05 23:14:12,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:14:12,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:12,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:12,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:14:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1251 states and 3991 transitions. [2024-12-05 23:14:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3991 transitions. [2024-12-05 23:14:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:12,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:14:15,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:15,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1257 states and 4004 transitions. [2024-12-05 23:14:15,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 4004 transitions. [2024-12-05 23:14:15,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:15,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:15,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:14:25,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:25,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1268 states and 4034 transitions. [2024-12-05 23:14:25,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 4034 transitions. [2024-12-05 23:14:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:25,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:14:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1273 states and 4051 transitions. [2024-12-05 23:14:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 4051 transitions. [2024-12-05 23:14:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:31,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:31,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:31,711 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:14:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:32,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1278 states and 4058 transitions. [2024-12-05 23:14:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 4058 transitions. [2024-12-05 23:14:32,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:32,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:33,030 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:14:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:36,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1283 states and 4065 transitions. [2024-12-05 23:14:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 4065 transitions. [2024-12-05 23:14:36,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:14:36,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:36,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:36,904 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:14:41,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1289 states and 4078 transitions. [2024-12-05 23:14:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 4078 transitions. [2024-12-05 23:14:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:14:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:14:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1294 states and 4088 transitions. [2024-12-05 23:14:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4088 transitions. [2024-12-05 23:14:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:14:41,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:41,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:41,650 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:14:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1297 states and 4110 transitions. [2024-12-05 23:14:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4110 transitions. [2024-12-05 23:14:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:14:45,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:45,081 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:14:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1304 states and 4138 transitions. [2024-12-05 23:14:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4138 transitions. [2024-12-05 23:14:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:14:53,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:53,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:57,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1307 states and 4148 transitions. [2024-12-05 23:14:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 4148 transitions. [2024-12-05 23:14:57,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:14:57,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:57,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:57,426 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:59,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:59,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1309 states and 4152 transitions. [2024-12-05 23:14:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4152 transitions. [2024-12-05 23:14:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:14:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:59,937 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1311 states and 4156 transitions. [2024-12-05 23:15:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4156 transitions. [2024-12-05 23:15:02,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:15:02,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:02,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:15:04,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1313 states and 4163 transitions. [2024-12-05 23:15:04,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4163 transitions. [2024-12-05 23:15:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:15:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 1314 states and 4166 transitions. [2024-12-05 23:15:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4166 transitions. [2024-12-05 23:15:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:15:05,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:05,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1316 states and 4171 transitions. [2024-12-05 23:15:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4171 transitions. [2024-12-05 23:15:08,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:15:08,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:08,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:15:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:11,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1320 states and 4179 transitions. [2024-12-05 23:15:11,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4179 transitions. [2024-12-05 23:15:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:15:11,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:11,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:15:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1326 states and 4192 transitions. [2024-12-05 23:15:17,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4192 transitions. [2024-12-05 23:15:17,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:15:17,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:15:21,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1329 states and 4215 transitions. [2024-12-05 23:15:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4215 transitions. [2024-12-05 23:15:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:15:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:15:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1331 states and 4219 transitions. [2024-12-05 23:15:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4219 transitions. [2024-12-05 23:15:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:15:25,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:15:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1336 states and 4231 transitions. [2024-12-05 23:15:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4231 transitions. [2024-12-05 23:15:29,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:15:29,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:29,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:15:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1337 states and 4235 transitions. [2024-12-05 23:15:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4235 transitions. [2024-12-05 23:15:31,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:15:31,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:15:32,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1338 states and 4235 transitions. [2024-12-05 23:15:32,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4235 transitions. [2024-12-05 23:15:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:15:32,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:15:32,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1343 states and 4249 transitions. [2024-12-05 23:15:32,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4249 transitions. [2024-12-05 23:15:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:15:32,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:15:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1345 states and 4270 transitions. [2024-12-05 23:15:32,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 4270 transitions. [2024-12-05 23:15:32,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:15:32,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:15:35,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 1349 states and 4277 transitions. [2024-12-05 23:15:35,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4277 transitions. [2024-12-05 23:15:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:15:35,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:35,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:35,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:35,430 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:15:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:40,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 1355 states and 4289 transitions. [2024-12-05 23:15:40,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4289 transitions. [2024-12-05 23:15:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:15:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:40,385 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:42,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:42,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1359 states and 4299 transitions. [2024-12-05 23:15:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4299 transitions. [2024-12-05 23:15:42,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:15:42,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:42,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:42,583 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 1363 states and 4309 transitions. [2024-12-05 23:15:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4309 transitions. [2024-12-05 23:15:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:15:45,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:45,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:48,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1367 states and 4320 transitions. [2024-12-05 23:15:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4320 transitions. [2024-12-05 23:15:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:15:48,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:15:57,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1374 states and 4355 transitions. [2024-12-05 23:15:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4355 transitions. [2024-12-05 23:15:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:15:57,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,620 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:16:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:02,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 1380 states and 4385 transitions. [2024-12-05 23:16:02,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4385 transitions. [2024-12-05 23:16:02,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:02,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:02,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1386 states and 4415 transitions. [2024-12-05 23:16:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4415 transitions. [2024-12-05 23:16:07,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:07,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:07,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1392 states and 4445 transitions. [2024-12-05 23:16:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4445 transitions. [2024-12-05 23:16:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:14,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1393 states and 4453 transitions. [2024-12-05 23:16:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4453 transitions. [2024-12-05 23:16:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:15,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:15,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:18,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:18,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 1395 states and 4457 transitions. [2024-12-05 23:16:18,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4457 transitions. [2024-12-05 23:16:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:18,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:22,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:22,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1399 states and 4476 transitions. [2024-12-05 23:16:22,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4476 transitions. [2024-12-05 23:16:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:22,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:22,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:16:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1402 states and 4484 transitions. [2024-12-05 23:16:26,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4484 transitions. [2024-12-05 23:16:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:16:26,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:16:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 1406 states and 4490 transitions. [2024-12-05 23:16:30,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4490 transitions. [2024-12-05 23:16:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:16:30,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:30,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:16:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1411 states and 4500 transitions. [2024-12-05 23:16:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4500 transitions. [2024-12-05 23:16:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:16:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:32,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:32,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:16:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1414 states and 4520 transitions. [2024-12-05 23:16:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4520 transitions. [2024-12-05 23:16:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:16:36,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:16:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1420 states and 4529 transitions. [2024-12-05 23:16:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4529 transitions. [2024-12-05 23:16:41,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:16:41,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:41,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:16:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 1421 states and 4531 transitions. [2024-12-05 23:16:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4531 transitions. [2024-12-05 23:16:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:16:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:42,683 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:16:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 1422 states and 4532 transitions. [2024-12-05 23:16:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4532 transitions. [2024-12-05 23:16:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:44,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:44,963 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:16:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 1427 states and 4550 transitions. [2024-12-05 23:16:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4550 transitions. [2024-12-05 23:16:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:16:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 1435 states and 4571 transitions. [2024-12-05 23:16:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4571 transitions. [2024-12-05 23:16:58,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:16:58,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:17:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 1450 states and 4609 transitions. [2024-12-05 23:17:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4609 transitions. [2024-12-05 23:17:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:17:14,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:14,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:17:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1451 states and 4611 transitions. [2024-12-05 23:17:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4611 transitions. [2024-12-05 23:17:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:17:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:15,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:27,015 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:18:38,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 1488 states and 4706 transitions. [2024-12-05 23:18:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4706 transitions. [2024-12-05 23:18:38,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:18:38,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:39,051 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.