./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/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 110ae467dd0e6a723852f1756a5d5c5e6a5ea34b8ae8b082c6ae77d9e8e89434 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:36:20,396 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:36:20,453 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:36:20,457 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:36:20,458 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:36:20,477 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:36:20,478 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:36:20,479 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:36:20,479 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:36:20,479 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:36:20,479 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:36:20,479 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:36:20,479 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:36:20,479 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:36:20,480 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:36:20,480 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:36:20,481 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:36:20,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:36:20,481 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:36:20,481 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:36:20,481 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:36:20,481 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:36:20,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:36:20,481 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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/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 -> 110ae467dd0e6a723852f1756a5d5c5e6a5ea34b8ae8b082c6ae77d9e8e89434 [2024-12-06 02:36:20,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:36:20,716 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:36:20,718 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:36:20,719 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:36:20,719 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:36:20,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product33.cil.c [2024-12-06 02:36:23,377 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/data/7dfa6e4d5/abe58bc5f2744d38b6497b283ce65ba6/FLAG13c3444eb [2024-12-06 02:36:23,670 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:36:23,670 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/sv-benchmarks/c/product-lines/email_spec8_product33.cil.c [2024-12-06 02:36:23,686 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/data/7dfa6e4d5/abe58bc5f2744d38b6497b283ce65ba6/FLAG13c3444eb [2024-12-06 02:36:23,956 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/data/7dfa6e4d5/abe58bc5f2744d38b6497b283ce65ba6 [2024-12-06 02:36:23,958 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:36:23,959 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:36:23,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:36:23,960 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:36:23,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:36:23,963 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:36:23" (1/1) ... [2024-12-06 02:36:23,964 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a662823 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:23, skipping insertion in model container [2024-12-06 02:36:23,964 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:36:23" (1/1) ... [2024-12-06 02:36:24,005 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:36:24,217 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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/sv-benchmarks/c/product-lines/email_spec8_product33.cil.c[11621,11634] [2024-12-06 02:36:24,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:36:24,470 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:36:24,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-06 02:36:24,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [414] [2024-12-06 02:36:24,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [432] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [441] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1521] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1680] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1723] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1952] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2246] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2281] [2024-12-06 02:36:24,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2675] [2024-12-06 02:36:24,498 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_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/sv-benchmarks/c/product-lines/email_spec8_product33.cil.c[11621,11634] [2024-12-06 02:36:24,568 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:36:24,592 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:36:24,593 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24 WrapperNode [2024-12-06 02:36:24,593 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:36:24,594 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:36:24,594 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:36:24,594 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:36:24,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,614 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,653 INFO L138 Inliner]: procedures = 135, calls = 215, calls flagged for inlining = 66, calls inlined = 61, statements flattened = 1092 [2024-12-06 02:36:24,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:36:24,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:36:24,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:36:24,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:36:24,660 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,665 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,665 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,682 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,684 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,692 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,696 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,699 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,707 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:36:24,707 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:36:24,708 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:36:24,708 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:36:24,709 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:36:24" (1/1) ... [2024-12-06 02:36:24,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:36:24,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:36:24,740 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:36:24,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a0f9d11-29cf-4a8a-8cac-30006ccae1b1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:36:24,766 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 02:36:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 02:36:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 02:36:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:36:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:36:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:36:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:36:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:36:24,939 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:36:24,940 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:36:25,781 INFO L? ?]: Removed 503 outVars from TransFormulas that were not future-live. [2024-12-06 02:36:25,781 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:36:26,400 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:36:26,400 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:36:26,401 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:36:26 BoogieIcfgContainer [2024-12-06 02:36:26,401 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:36:26,402 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:36:26,402 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:36:26,412 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:36:26,412 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:36:26" (1/1) ... [2024-12-06 02:36:26,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:36:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 211 states and 285 transitions. [2024-12-06 02:36:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 285 transitions. [2024-12-06 02:36:26,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:36:26,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:26,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 212 states and 296 transitions. [2024-12-06 02:36:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 296 transitions. [2024-12-06 02:36:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:36:27,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 214 states and 308 transitions. [2024-12-06 02:36:27,291 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 308 transitions. [2024-12-06 02:36:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:36:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 219 states and 329 transitions. [2024-12-06 02:36:27,627 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-12-06 02:36:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:36:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 223 states and 344 transitions. [2024-12-06 02:36:27,972 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 344 transitions. [2024-12-06 02:36:27,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:36:27,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:36:28,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 225 states and 347 transitions. [2024-12-06 02:36:28,166 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 347 transitions. [2024-12-06 02:36:28,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:36:28,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:28,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:28,275 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:36:28,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:28,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 226 states and 356 transitions. [2024-12-06 02:36:28,389 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 356 transitions. [2024-12-06 02:36:28,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:36:28,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:28,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 230 states and 373 transitions. [2024-12-06 02:36:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 373 transitions. [2024-12-06 02:36:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:36:28,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:28,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:28,989 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:29,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 236 states and 395 transitions. [2024-12-06 02:36:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 395 transitions. [2024-12-06 02:36:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:36:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:36:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 240 states and 400 transitions. [2024-12-06 02:36:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 400 transitions. [2024-12-06 02:36:29,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:36:29,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:29,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:29,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 248 states and 423 transitions. [2024-12-06 02:36:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 423 transitions. [2024-12-06 02:36:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:36:30,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:30,338 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:30,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 253 states and 430 transitions. [2024-12-06 02:36:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 430 transitions. [2024-12-06 02:36:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:36:30,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 263 states and 456 transitions. [2024-12-06 02:36:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 456 transitions. [2024-12-06 02:36:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:36:31,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 269 states and 468 transitions. [2024-12-06 02:36:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 468 transitions. [2024-12-06 02:36:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:36:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:31,737 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 273 states and 483 transitions. [2024-12-06 02:36:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 483 transitions. [2024-12-06 02:36:32,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:36:32,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:32,280 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:33,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 306 states and 574 transitions. [2024-12-06 02:36:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 574 transitions. [2024-12-06 02:36:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:36:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 307 states and 583 transitions. [2024-12-06 02:36:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 583 transitions. [2024-12-06 02:36:33,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:36:33,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:33,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:33,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:33,784 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 310 states and 588 transitions. [2024-12-06 02:36:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 588 transitions. [2024-12-06 02:36:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:36:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:36:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:34,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 314 states and 596 transitions. [2024-12-06 02:36:34,459 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 596 transitions. [2024-12-06 02:36:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:36:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:34,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:34,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 318 states and 611 transitions. [2024-12-06 02:36:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 611 transitions. [2024-12-06 02:36:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:36:35,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:35,087 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:35,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:35,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 324 states and 629 transitions. [2024-12-06 02:36:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 629 transitions. [2024-12-06 02:36:35,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:36:35,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:35,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:35,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:36:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:36,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 333 states and 662 transitions. [2024-12-06 02:36:36,661 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 662 transitions. [2024-12-06 02:36:36,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:36:36,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 345 states and 691 transitions. [2024-12-06 02:36:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 691 transitions. [2024-12-06 02:36:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:36:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:37,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 352 states and 722 transitions. [2024-12-06 02:36:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 722 transitions. [2024-12-06 02:36:38,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:36:38,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:38,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 353 states and 732 transitions. [2024-12-06 02:36:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 732 transitions. [2024-12-06 02:36:38,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:38,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:38,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:39,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:39,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 355 states and 735 transitions. [2024-12-06 02:36:39,078 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 735 transitions. [2024-12-06 02:36:39,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:36:39,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:39,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:39,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 359 states and 752 transitions. [2024-12-06 02:36:39,730 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 752 transitions. [2024-12-06 02:36:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:36:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:39,782 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 365 states and 769 transitions. [2024-12-06 02:36:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 769 transitions. [2024-12-06 02:36:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:40,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:40,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:36:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 370 states and 776 transitions. [2024-12-06 02:36:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 776 transitions. [2024-12-06 02:36:40,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:36:40,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:40,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:42,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 384 states and 829 transitions. [2024-12-06 02:36:42,685 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 829 transitions. [2024-12-06 02:36:42,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:36:42,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:42,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:36:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 390 states and 843 transitions. [2024-12-06 02:36:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 843 transitions. [2024-12-06 02:36:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:36:43,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:43,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:43,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 394 states and 850 transitions. [2024-12-06 02:36:43,243 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 850 transitions. [2024-12-06 02:36:43,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:36:43,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:43,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:36:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 400 states and 861 transitions. [2024-12-06 02:36:44,035 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 861 transitions. [2024-12-06 02:36:44,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:44,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 405 states and 869 transitions. [2024-12-06 02:36:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 869 transitions. [2024-12-06 02:36:44,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:44,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:44,216 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:36:44,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 406 states and 869 transitions. [2024-12-06 02:36:44,357 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 869 transitions. [2024-12-06 02:36:44,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:36:44,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 422 states and 919 transitions. [2024-12-06 02:36:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 919 transitions. [2024-12-06 02:36:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:36:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:46,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:47,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 428 states and 937 transitions. [2024-12-06 02:36:47,406 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 937 transitions. [2024-12-06 02:36:47,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:47,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:47,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 439 states and 964 transitions. [2024-12-06 02:36:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 964 transitions. [2024-12-06 02:36:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:48,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 443 states and 979 transitions. [2024-12-06 02:36:49,426 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 979 transitions. [2024-12-06 02:36:49,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:49,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:49,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:49,507 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:36:50,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 451 states and 1007 transitions. [2024-12-06 02:36:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1007 transitions. [2024-12-06 02:36:50,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:50,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:50,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:50,666 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 453 states and 1010 transitions. [2024-12-06 02:36:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1010 transitions. [2024-12-06 02:36:51,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:51,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:51,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:36:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 457 states and 1021 transitions. [2024-12-06 02:36:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1021 transitions. [2024-12-06 02:36:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:51,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:36:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:52,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 458 states and 1032 transitions. [2024-12-06 02:36:52,050 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1032 transitions. [2024-12-06 02:36:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:52,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:36:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 461 states and 1037 transitions. [2024-12-06 02:36:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1037 transitions. [2024-12-06 02:36:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:36:52,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:52,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 466 states and 1044 transitions. [2024-12-06 02:36:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1044 transitions. [2024-12-06 02:36:52,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:36:52,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:52,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 484 states and 1122 transitions. [2024-12-06 02:36:55,267 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1122 transitions. [2024-12-06 02:36:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:36:55,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:55,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:55,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:55,338 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:36:56,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:56,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 491 states and 1145 transitions. [2024-12-06 02:36:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1145 transitions. [2024-12-06 02:36:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:36:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:56,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:56,187 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:57,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 495 states and 1178 transitions. [2024-12-06 02:36:57,153 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1178 transitions. [2024-12-06 02:36:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:36:57,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:36:57,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:57,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 497 states and 1201 transitions. [2024-12-06 02:36:57,723 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1201 transitions. [2024-12-06 02:36:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:36:57,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:36:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:58,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 498 states and 1212 transitions. [2024-12-06 02:36:58,018 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1212 transitions. [2024-12-06 02:36:58,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:58,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:58,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 510 states and 1241 transitions. [2024-12-06 02:37:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1241 transitions. [2024-12-06 02:37:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:37:00,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:00,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:00,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 514 states and 1256 transitions. [2024-12-06 02:37:00,627 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1256 transitions. [2024-12-06 02:37:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:37:00,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:00,663 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:01,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:01,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 516 states and 1259 transitions. [2024-12-06 02:37:01,263 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1259 transitions. [2024-12-06 02:37:01,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:01,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:01,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:01,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:37:02,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 524 states and 1283 transitions. [2024-12-06 02:37:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1283 transitions. [2024-12-06 02:37:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:02,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 532 states and 1320 transitions. [2024-12-06 02:37:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1320 transitions. [2024-12-06 02:37:03,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:03,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:03,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:04,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 537 states and 1340 transitions. [2024-12-06 02:37:04,664 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1340 transitions. [2024-12-06 02:37:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:37:04,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:04,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:04,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:37:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 557 states and 1434 transitions. [2024-12-06 02:37:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1434 transitions. [2024-12-06 02:37:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:08,552 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:09,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 566 states and 1468 transitions. [2024-12-06 02:37:09,936 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1468 transitions. [2024-12-06 02:37:09,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:09,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,977 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:10,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 569 states and 1483 transitions. [2024-12-06 02:37:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1483 transitions. [2024-12-06 02:37:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:10,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:10,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 573 states and 1494 transitions. [2024-12-06 02:37:10,982 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1494 transitions. [2024-12-06 02:37:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:10,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:11,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:11,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 578 states and 1502 transitions. [2024-12-06 02:37:11,091 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1502 transitions. [2024-12-06 02:37:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:11,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:11,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:11,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 586 states and 1540 transitions. [2024-12-06 02:37:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1540 transitions. [2024-12-06 02:37:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:12,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:12,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 587 states and 1553 transitions. [2024-12-06 02:37:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1553 transitions. [2024-12-06 02:37:12,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:12,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:13,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 591 states and 1562 transitions. [2024-12-06 02:37:13,597 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1562 transitions. [2024-12-06 02:37:13,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:13,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:13,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:13,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 593 states and 1564 transitions. [2024-12-06 02:37:13,699 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1564 transitions. [2024-12-06 02:37:13,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:13,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:13,753 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:14,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 597 states and 1571 transitions. [2024-12-06 02:37:14,811 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1571 transitions. [2024-12-06 02:37:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:37:19,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:19,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 619 states and 1664 transitions. [2024-12-06 02:37:19,762 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1664 transitions. [2024-12-06 02:37:19,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:19,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:19,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:19,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:19,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 624 states and 1674 transitions. [2024-12-06 02:37:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1674 transitions. [2024-12-06 02:37:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:19,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 626 states and 1678 transitions. [2024-12-06 02:37:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1678 transitions. [2024-12-06 02:37:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:20,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:20,410 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 635 states and 1709 transitions. [2024-12-06 02:37:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1709 transitions. [2024-12-06 02:37:22,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:22,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:22,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:22,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:22,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 636 states and 1719 transitions. [2024-12-06 02:37:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1719 transitions. [2024-12-06 02:37:22,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:22,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:22,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 640 states and 1732 transitions. [2024-12-06 02:37:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1732 transitions. [2024-12-06 02:37:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:37:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 646 states and 1760 transitions. [2024-12-06 02:37:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1760 transitions. [2024-12-06 02:37:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:26,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 652 states and 1774 transitions. [2024-12-06 02:37:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1774 transitions. [2024-12-06 02:37:26,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:26,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:26,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:26,465 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:26,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 653 states and 1778 transitions. [2024-12-06 02:37:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1778 transitions. [2024-12-06 02:37:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:26,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:26,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:26,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 655 states and 1781 transitions. [2024-12-06 02:37:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1781 transitions. [2024-12-06 02:37:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:27,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:27,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 669 states and 1810 transitions. [2024-12-06 02:37:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1810 transitions. [2024-12-06 02:37:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:30,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:37:31,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 675 states and 1832 transitions. [2024-12-06 02:37:31,701 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1832 transitions. [2024-12-06 02:37:31,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:31,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,767 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:32,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 679 states and 1850 transitions. [2024-12-06 02:37:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1850 transitions. [2024-12-06 02:37:32,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:32,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:32,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:37:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 685 states and 1862 transitions. [2024-12-06 02:37:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1862 transitions. [2024-12-06 02:37:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:34,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:35,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 691 states and 1873 transitions. [2024-12-06 02:37:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1873 transitions. [2024-12-06 02:37:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:35,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 696 states and 1888 transitions. [2024-12-06 02:37:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1888 transitions. [2024-12-06 02:37:35,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:35,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:37,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 703 states and 1910 transitions. [2024-12-06 02:37:37,186 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1910 transitions. [2024-12-06 02:37:37,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:37,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:37,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 706 states and 1927 transitions. [2024-12-06 02:37:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1927 transitions. [2024-12-06 02:37:38,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:38,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:38,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:38,314 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 712 states and 1962 transitions. [2024-12-06 02:37:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1962 transitions. [2024-12-06 02:37:39,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:39,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:39,772 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:40,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 718 states and 1982 transitions. [2024-12-06 02:37:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1982 transitions. [2024-12-06 02:37:40,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:40,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 724 states and 2005 transitions. [2024-12-06 02:37:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2005 transitions. [2024-12-06 02:37:42,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:42,312 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 727 states and 2010 transitions. [2024-12-06 02:37:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2010 transitions. [2024-12-06 02:37:43,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:43,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 728 states and 2025 transitions. [2024-12-06 02:37:43,543 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2025 transitions. [2024-12-06 02:37:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:43,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,624 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:43,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 733 states and 2032 transitions. [2024-12-06 02:37:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2032 transitions. [2024-12-06 02:37:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,706 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:44,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 737 states and 2051 transitions. [2024-12-06 02:37:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2051 transitions. [2024-12-06 02:37:44,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:44,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 753 states and 2089 transitions. [2024-12-06 02:37:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2089 transitions. [2024-12-06 02:37:48,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:48,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:48,814 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:37:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 754 states and 2104 transitions. [2024-12-06 02:37:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2104 transitions. [2024-12-06 02:37:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:37:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:50,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 759 states and 2124 transitions. [2024-12-06 02:37:50,872 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2124 transitions. [2024-12-06 02:37:50,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:50,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:50,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 765 states and 2138 transitions. [2024-12-06 02:37:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2138 transitions. [2024-12-06 02:37:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:52,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,727 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:37:54,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 769 states and 2156 transitions. [2024-12-06 02:37:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2156 transitions. [2024-12-06 02:37:54,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:54,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:56,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 777 states and 2182 transitions. [2024-12-06 02:37:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2182 transitions. [2024-12-06 02:37:56,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:56,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 779 states and 2186 transitions. [2024-12-06 02:37:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2186 transitions. [2024-12-06 02:37:57,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:57,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:57,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 784 states and 2195 transitions. [2024-12-06 02:37:57,463 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2195 transitions. [2024-12-06 02:37:57,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:57,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 791 states and 2224 transitions. [2024-12-06 02:37:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2224 transitions. [2024-12-06 02:37:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:37:59,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:59,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:00,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 793 states and 2227 transitions. [2024-12-06 02:38:00,050 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2227 transitions. [2024-12-06 02:38:00,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:00,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:00,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:00,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,131 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:38:01,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:01,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 795 states and 2229 transitions. [2024-12-06 02:38:01,029 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2229 transitions. [2024-12-06 02:38:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:01,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:01,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 799 states and 2253 transitions. [2024-12-06 02:38:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2253 transitions. [2024-12-06 02:38:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:03,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:03,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 801 states and 2266 transitions. [2024-12-06 02:38:03,618 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2266 transitions. [2024-12-06 02:38:03,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:03,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:03,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 802 states and 2278 transitions. [2024-12-06 02:38:04,195 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2278 transitions. [2024-12-06 02:38:04,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:04,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:04,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 803 states and 2290 transitions. [2024-12-06 02:38:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2290 transitions. [2024-12-06 02:38:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:04,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,729 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 809 states and 2312 transitions. [2024-12-06 02:38:05,825 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2312 transitions. [2024-12-06 02:38:05,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:05,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:07,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:07,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 815 states and 2347 transitions. [2024-12-06 02:38:07,643 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2347 transitions. [2024-12-06 02:38:07,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:07,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:07,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:07,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 818 states and 2352 transitions. [2024-12-06 02:38:08,543 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2352 transitions. [2024-12-06 02:38:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:08,680 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:08,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 820 states and 2356 transitions. [2024-12-06 02:38:08,935 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2356 transitions. [2024-12-06 02:38:08,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:08,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,008 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:09,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:09,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 822 states and 2358 transitions. [2024-12-06 02:38:09,039 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2358 transitions. [2024-12-06 02:38:09,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:09,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,075 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:09,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:09,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 823 states and 2372 transitions. [2024-12-06 02:38:09,608 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2372 transitions. [2024-12-06 02:38:09,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:09,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:09,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:14,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 839 states and 2413 transitions. [2024-12-06 02:38:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2413 transitions. [2024-12-06 02:38:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:14,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:15,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 843 states and 2431 transitions. [2024-12-06 02:38:15,859 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2431 transitions. [2024-12-06 02:38:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:15,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:16,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 848 states and 2443 transitions. [2024-12-06 02:38:16,199 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2443 transitions. [2024-12-06 02:38:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 849 states and 2457 transitions. [2024-12-06 02:38:16,705 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2457 transitions. [2024-12-06 02:38:16,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:16,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:17,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 853 states and 2475 transitions. [2024-12-06 02:38:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2475 transitions. [2024-12-06 02:38:17,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:17,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:17,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:17,998 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:20,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 859 states and 2488 transitions. [2024-12-06 02:38:20,252 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2488 transitions. [2024-12-06 02:38:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:20,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:20,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:23,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 867 states and 2517 transitions. [2024-12-06 02:38:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2517 transitions. [2024-12-06 02:38:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:23,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 872 states and 2524 transitions. [2024-12-06 02:38:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2524 transitions. [2024-12-06 02:38:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,914 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 879 states and 2550 transitions. [2024-12-06 02:38:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2550 transitions. [2024-12-06 02:38:25,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:25,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:25,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:38:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:26,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 882 states and 2554 transitions. [2024-12-06 02:38:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2554 transitions. [2024-12-06 02:38:26,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:26,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:26,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:26,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 890 states and 2581 transitions. [2024-12-06 02:38:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2581 transitions. [2024-12-06 02:38:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:29,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 891 states and 2590 transitions. [2024-12-06 02:38:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2590 transitions. [2024-12-06 02:38:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:30,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:30,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:30,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:31,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 895 states and 2597 transitions. [2024-12-06 02:38:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2597 transitions. [2024-12-06 02:38:31,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:31,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 900 states and 2615 transitions. [2024-12-06 02:38:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2615 transitions. [2024-12-06 02:38:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:31,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:31,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 901 states and 2630 transitions. [2024-12-06 02:38:31,998 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2630 transitions. [2024-12-06 02:38:31,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:31,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:31,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 903 states and 2632 transitions. [2024-12-06 02:38:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2632 transitions. [2024-12-06 02:38:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:32,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:32,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:32,729 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:34,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:34,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 907 states and 2638 transitions. [2024-12-06 02:38:34,179 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2638 transitions. [2024-12-06 02:38:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,266 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:38:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:34,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 908 states and 2654 transitions. [2024-12-06 02:38:34,892 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2654 transitions. [2024-12-06 02:38:34,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:34,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 910 states and 2669 transitions. [2024-12-06 02:38:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2669 transitions. [2024-12-06 02:38:36,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:36,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:36,222 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:36,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 911 states and 2670 transitions. [2024-12-06 02:38:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2670 transitions. [2024-12-06 02:38:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:36,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:36,904 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:38:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:37,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 912 states and 2681 transitions. [2024-12-06 02:38:37,454 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2681 transitions. [2024-12-06 02:38:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 913 states and 2696 transitions. [2024-12-06 02:38:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2696 transitions. [2024-12-06 02:38:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:38,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:38,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:38,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 914 states and 2706 transitions. [2024-12-06 02:38:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2706 transitions. [2024-12-06 02:38:38,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:38,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:38,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:38:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 915 states and 2717 transitions. [2024-12-06 02:38:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2717 transitions. [2024-12-06 02:38:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:39,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:39,468 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:38:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 919 states and 2727 transitions. [2024-12-06 02:38:40,556 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2727 transitions. [2024-12-06 02:38:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:40,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:46,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:46,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 935 states and 2771 transitions. [2024-12-06 02:38:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2771 transitions. [2024-12-06 02:38:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:38:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 940 states and 2783 transitions. [2024-12-06 02:38:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2783 transitions. [2024-12-06 02:38:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:48,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:48,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 946 states and 2794 transitions. [2024-12-06 02:38:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2794 transitions. [2024-12-06 02:38:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 952 states and 2802 transitions. [2024-12-06 02:38:53,056 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2802 transitions. [2024-12-06 02:38:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:53,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:38:53,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 957 states and 2811 transitions. [2024-12-06 02:38:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2811 transitions. [2024-12-06 02:38:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:53,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:54,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 962 states and 2818 transitions. [2024-12-06 02:38:54,225 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2818 transitions. [2024-12-06 02:38:54,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:54,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,273 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 967 states and 2825 transitions. [2024-12-06 02:38:54,327 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2825 transitions. [2024-12-06 02:38:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:54,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 975 states and 2851 transitions. [2024-12-06 02:38:57,241 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2851 transitions. [2024-12-06 02:38:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:57,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:57,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:57,281 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:58,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 980 states and 2866 transitions. [2024-12-06 02:38:58,688 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2866 transitions. [2024-12-06 02:38:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:58,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:58,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:58,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 982 states and 2871 transitions. [2024-12-06 02:38:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2871 transitions. [2024-12-06 02:38:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:58,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:59,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 984 states and 2873 transitions. [2024-12-06 02:38:59,728 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2873 transitions. [2024-12-06 02:38:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:59,897 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:01,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:01,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 986 states and 2894 transitions. [2024-12-06 02:39:01,050 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2894 transitions. [2024-12-06 02:39:01,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:01,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:01,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:01,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 987 states and 2904 transitions. [2024-12-06 02:39:01,689 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2904 transitions. [2024-12-06 02:39:01,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:01,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:01,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:01,733 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:04,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 996 states and 2928 transitions. [2024-12-06 02:39:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2928 transitions. [2024-12-06 02:39:04,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:04,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:05,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 997 states and 2937 transitions. [2024-12-06 02:39:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2937 transitions. [2024-12-06 02:39:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 998 states and 2947 transitions. [2024-12-06 02:39:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2947 transitions. [2024-12-06 02:39:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:05,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 999 states and 2954 transitions. [2024-12-06 02:39:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2954 transitions. [2024-12-06 02:39:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:06,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:08,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1003 states and 2963 transitions. [2024-12-06 02:39:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2963 transitions. [2024-12-06 02:39:08,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:08,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1009 states and 2976 transitions. [2024-12-06 02:39:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2976 transitions. [2024-12-06 02:39:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:10,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:10,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:10,902 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:13,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1016 states and 3006 transitions. [2024-12-06 02:39:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3006 transitions. [2024-12-06 02:39:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:13,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:13,703 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:14,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1019 states and 3023 transitions. [2024-12-06 02:39:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3023 transitions. [2024-12-06 02:39:14,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:14,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:14,875 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:39:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1024 states and 3030 transitions. [2024-12-06 02:39:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3030 transitions. [2024-12-06 02:39:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:14,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:39:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:15,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1029 states and 3037 transitions. [2024-12-06 02:39:15,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3037 transitions. [2024-12-06 02:39:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:15,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:15,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:15,852 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:39:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1030 states and 3044 transitions. [2024-12-06 02:39:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3044 transitions. [2024-12-06 02:39:16,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:16,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1032 states and 3060 transitions. [2024-12-06 02:39:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3060 transitions. [2024-12-06 02:39:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,737 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:39:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1036 states and 3067 transitions. [2024-12-06 02:39:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3067 transitions. [2024-12-06 02:39:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:20,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1042 states and 3078 transitions. [2024-12-06 02:39:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3078 transitions. [2024-12-06 02:39:20,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:20,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:20,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:39:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:20,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1047 states and 3092 transitions. [2024-12-06 02:39:20,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3092 transitions. [2024-12-06 02:39:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:20,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:20,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:20,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1056 states and 3115 transitions. [2024-12-06 02:39:23,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3115 transitions. [2024-12-06 02:39:23,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:23,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:23,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:23,275 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:25,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1061 states and 3130 transitions. [2024-12-06 02:39:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3130 transitions. [2024-12-06 02:39:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:25,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:25,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:27,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1067 states and 3151 transitions. [2024-12-06 02:39:27,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3151 transitions. [2024-12-06 02:39:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:28,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1070 states and 3165 transitions. [2024-12-06 02:39:28,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3165 transitions. [2024-12-06 02:39:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:28,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:28,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:29,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1073 states and 3170 transitions. [2024-12-06 02:39:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3170 transitions. [2024-12-06 02:39:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:29,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:29,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1077 states and 3184 transitions. [2024-12-06 02:39:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3184 transitions. [2024-12-06 02:39:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:32,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:32,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1078 states and 3200 transitions. [2024-12-06 02:39:32,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3200 transitions. [2024-12-06 02:39:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:32,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:32,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:32,478 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:33,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:33,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1079 states and 3208 transitions. [2024-12-06 02:39:33,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3208 transitions. [2024-12-06 02:39:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:33,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1083 states and 3214 transitions. [2024-12-06 02:39:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3214 transitions. [2024-12-06 02:39:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:36,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1087 states and 3220 transitions. [2024-12-06 02:39:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3220 transitions. [2024-12-06 02:39:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:36,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:36,522 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:37,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1089 states and 3222 transitions. [2024-12-06 02:39:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3222 transitions. [2024-12-06 02:39:37,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:37,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,410 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1090 states and 3236 transitions. [2024-12-06 02:39:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3236 transitions. [2024-12-06 02:39:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:39:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1098 states and 3257 transitions. [2024-12-06 02:39:41,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3257 transitions. [2024-12-06 02:39:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:41,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,245 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:39:41,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1099 states and 3260 transitions. [2024-12-06 02:39:41,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3260 transitions. [2024-12-06 02:39:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:39:42,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1103 states and 3267 transitions. [2024-12-06 02:39:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3267 transitions. [2024-12-06 02:39:42,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:42,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1107 states and 3277 transitions. [2024-12-06 02:39:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3277 transitions. [2024-12-06 02:39:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:44,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:44,090 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:44,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1108 states and 3290 transitions. [2024-12-06 02:39:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3290 transitions. [2024-12-06 02:39:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:44,955 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1112 states and 3295 transitions. [2024-12-06 02:39:46,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3295 transitions. [2024-12-06 02:39:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:39:46,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1117 states and 3309 transitions. [2024-12-06 02:39:46,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3309 transitions. [2024-12-06 02:39:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:39:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,952 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:39:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1121 states and 3319 transitions. [2024-12-06 02:39:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3319 transitions. [2024-12-06 02:39:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:39:48,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1122 states and 3320 transitions. [2024-12-06 02:39:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3320 transitions. [2024-12-06 02:39:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:39:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:39:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1128 states and 3333 transitions. [2024-12-06 02:39:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3333 transitions. [2024-12-06 02:39:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:51,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:51,768 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:53,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1134 states and 3351 transitions. [2024-12-06 02:39:53,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3351 transitions. [2024-12-06 02:39:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:53,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:53,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:56,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1140 states and 3371 transitions. [2024-12-06 02:39:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3371 transitions. [2024-12-06 02:39:56,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:56,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:56,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:57,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:57,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1143 states and 3377 transitions. [2024-12-06 02:39:57,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3377 transitions. [2024-12-06 02:39:57,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:57,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:57,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:39:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1144 states and 3384 transitions. [2024-12-06 02:39:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3384 transitions. [2024-12-06 02:39:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:58,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:39:59,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1146 states and 3386 transitions. [2024-12-06 02:39:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3386 transitions. [2024-12-06 02:39:59,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:39:59,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:59,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:59,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1147 states and 3393 transitions. [2024-12-06 02:40:00,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3393 transitions. [2024-12-06 02:40:00,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:40:00,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:40:01,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:01,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1149 states and 3395 transitions. [2024-12-06 02:40:01,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3395 transitions. [2024-12-06 02:40:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:01,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1157 states and 3414 transitions. [2024-12-06 02:40:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3414 transitions. [2024-12-06 02:40:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:05,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1158 states and 3417 transitions. [2024-12-06 02:40:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3417 transitions. [2024-12-06 02:40:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:05,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,992 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1162 states and 3424 transitions. [2024-12-06 02:40:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3424 transitions. [2024-12-06 02:40:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:06,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:40:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1167 states and 3437 transitions. [2024-12-06 02:40:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3437 transitions. [2024-12-06 02:40:06,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:40:06,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,897 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:08,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:08,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1171 states and 3444 transitions. [2024-12-06 02:40:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3444 transitions. [2024-12-06 02:40:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:40:08,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:08,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:08,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:14,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:14,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1183 states and 3487 transitions. [2024-12-06 02:40:14,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3487 transitions. [2024-12-06 02:40:14,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:40:14,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:14,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1195 states and 3518 transitions. [2024-12-06 02:40:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3518 transitions. [2024-12-06 02:40:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:19,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:19,043 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1208 states and 3562 transitions. [2024-12-06 02:40:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3562 transitions. [2024-12-06 02:40:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:24,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:27,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1215 states and 3601 transitions. [2024-12-06 02:40:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3601 transitions. [2024-12-06 02:40:27,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:27,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:27,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:27,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:29,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1217 states and 3617 transitions. [2024-12-06 02:40:29,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3617 transitions. [2024-12-06 02:40:29,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:29,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:29,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:29,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1218 states and 3618 transitions. [2024-12-06 02:40:30,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3618 transitions. [2024-12-06 02:40:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:30,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:30,624 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:32,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1221 states and 3623 transitions. [2024-12-06 02:40:32,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3623 transitions. [2024-12-06 02:40:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:32,952 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1222 states and 3630 transitions. [2024-12-06 02:40:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3630 transitions. [2024-12-06 02:40:33,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:33,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:33,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:40:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:36,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1227 states and 3664 transitions. [2024-12-06 02:40:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3664 transitions. [2024-12-06 02:40:36,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:36,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:36,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:36,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1228 states and 3672 transitions. [2024-12-06 02:40:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3672 transitions. [2024-12-06 02:40:37,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:37,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:37,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:41,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1239 states and 3695 transitions. [2024-12-06 02:40:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3695 transitions. [2024-12-06 02:40:41,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:41,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:41,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:41,646 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:40:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1240 states and 3703 transitions. [2024-12-06 02:40:42,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3703 transitions. [2024-12-06 02:40:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:42,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:42,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:42,582 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:40:45,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1245 states and 3725 transitions. [2024-12-06 02:40:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3725 transitions. [2024-12-06 02:40:45,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:45,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:45,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:45,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1246 states and 3728 transitions. [2024-12-06 02:40:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3728 transitions. [2024-12-06 02:40:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:40:46,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:51,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1256 states and 3771 transitions. [2024-12-06 02:40:51,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3771 transitions. [2024-12-06 02:40:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:40:51,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1261 states and 3778 transitions. [2024-12-06 02:40:52,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3778 transitions. [2024-12-06 02:40:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:54,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:54,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1265 states and 3785 transitions. [2024-12-06 02:40:54,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3785 transitions. [2024-12-06 02:40:54,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:54,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:54,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:55,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:55,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1270 states and 3792 transitions. [2024-12-06 02:40:55,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3792 transitions. [2024-12-06 02:40:55,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:55,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:55,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:55,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1275 states and 3807 transitions. [2024-12-06 02:40:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3807 transitions. [2024-12-06 02:40:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:40:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1280 states and 3814 transitions. [2024-12-06 02:40:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3814 transitions. [2024-12-06 02:40:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:40:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1288 states and 3832 transitions. [2024-12-06 02:40:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3832 transitions. [2024-12-06 02:40:59,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:40:59,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:59,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:59,266 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1289 states and 3834 transitions. [2024-12-06 02:41:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3834 transitions. [2024-12-06 02:41:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:41:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1293 states and 3841 transitions. [2024-12-06 02:41:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3841 transitions. [2024-12-06 02:41:00,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:00,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:00,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:41:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1298 states and 3848 transitions. [2024-12-06 02:41:01,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3848 transitions. [2024-12-06 02:41:01,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:01,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:41:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1303 states and 3862 transitions. [2024-12-06 02:41:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3862 transitions. [2024-12-06 02:41:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:41:01,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1307 states and 3869 transitions. [2024-12-06 02:41:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3869 transitions. [2024-12-06 02:41:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:41:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:03,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:41:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1311 states and 3876 transitions. [2024-12-06 02:41:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3876 transitions. [2024-12-06 02:41:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:03,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:03,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:04,046 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:41:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:04,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1313 states and 3881 transitions. [2024-12-06 02:41:04,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3881 transitions. [2024-12-06 02:41:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:41:04,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:41:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1315 states and 3885 transitions. [2024-12-06 02:41:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3885 transitions. [2024-12-06 02:41:04,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:04,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:04,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:04,365 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:05,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:05,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1316 states and 3891 transitions. [2024-12-06 02:41:05,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3891 transitions. [2024-12-06 02:41:05,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:05,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:05,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:41:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1323 states and 3908 transitions. [2024-12-06 02:41:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3908 transitions. [2024-12-06 02:41:09,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:09,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:09,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:09,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:41:10,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1325 states and 3923 transitions. [2024-12-06 02:41:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3923 transitions. [2024-12-06 02:41:10,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:10,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:10,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:10,668 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:41:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1327 states and 3932 transitions. [2024-12-06 02:41:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3932 transitions. [2024-12-06 02:41:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:12,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:12,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:41:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1329 states and 3935 transitions. [2024-12-06 02:41:14,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3935 transitions. [2024-12-06 02:41:14,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:14,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:41:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1330 states and 3941 transitions. [2024-12-06 02:41:15,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3941 transitions. [2024-12-06 02:41:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1334 states and 3966 transitions. [2024-12-06 02:41:17,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3966 transitions. [2024-12-06 02:41:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:17,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:41:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1335 states and 3973 transitions. [2024-12-06 02:41:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3973 transitions. [2024-12-06 02:41:18,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:18,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1336 states and 3978 transitions. [2024-12-06 02:41:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3978 transitions. [2024-12-06 02:41:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:19,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1341 states and 4003 transitions. [2024-12-06 02:41:22,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4003 transitions. [2024-12-06 02:41:22,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:22,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:41:27,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:27,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1352 states and 4025 transitions. [2024-12-06 02:41:27,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4025 transitions. [2024-12-06 02:41:27,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1353 states and 4036 transitions. [2024-12-06 02:41:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4036 transitions. [2024-12-06 02:41:28,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:28,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:28,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1354 states and 4048 transitions. [2024-12-06 02:41:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4048 transitions. [2024-12-06 02:41:28,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:28,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:28,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:28,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:41:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:29,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1355 states and 4050 transitions. [2024-12-06 02:41:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4050 transitions. [2024-12-06 02:41:29,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:29,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:29,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:41:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1356 states and 4061 transitions. [2024-12-06 02:41:30,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4061 transitions. [2024-12-06 02:41:30,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:41:30,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:30,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:30,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:41:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1366 states and 4108 transitions. [2024-12-06 02:41:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4108 transitions. [2024-12-06 02:41:36,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:36,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,904 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:40,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1373 states and 4128 transitions. [2024-12-06 02:41:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4128 transitions. [2024-12-06 02:41:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:41,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:41,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1376 states and 4136 transitions. [2024-12-06 02:41:41,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4136 transitions. [2024-12-06 02:41:41,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:41,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:41,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:41,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:41,371 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:44,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 1380 states and 4145 transitions. [2024-12-06 02:41:44,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4145 transitions. [2024-12-06 02:41:44,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:44,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:46,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 1383 states and 4153 transitions. [2024-12-06 02:41:46,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4153 transitions. [2024-12-06 02:41:46,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:46,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:46,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:47,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:47,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1384 states and 4157 transitions. [2024-12-06 02:41:47,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 4157 transitions. [2024-12-06 02:41:47,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:41:47,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:47,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:47,210 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:49,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:49,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1388 states and 4167 transitions. [2024-12-06 02:41:49,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4167 transitions. [2024-12-06 02:41:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:41:49,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:49,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:51,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 1392 states and 4177 transitions. [2024-12-06 02:41:51,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4177 transitions. [2024-12-06 02:41:51,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:51,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1394 states and 4180 transitions. [2024-12-06 02:41:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4180 transitions. [2024-12-06 02:41:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:41:51,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1397 states and 4195 transitions. [2024-12-06 02:41:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4195 transitions. [2024-12-06 02:41:53,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:41:53,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:53,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:53,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1398 states and 4208 transitions. [2024-12-06 02:41:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4208 transitions. [2024-12-06 02:41:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:54,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1403 states and 4223 transitions. [2024-12-06 02:41:54,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4223 transitions. [2024-12-06 02:41:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:54,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:54,674 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:55,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:55,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1408 states and 4238 transitions. [2024-12-06 02:41:55,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4238 transitions. [2024-12-06 02:41:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:55,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:41:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:56,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1413 states and 4245 transitions. [2024-12-06 02:41:56,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4245 transitions. [2024-12-06 02:41:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:56,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:56,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:56,992 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:41:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1418 states and 4252 transitions. [2024-12-06 02:41:57,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4252 transitions. [2024-12-06 02:41:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:41:57,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:57,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,105 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1426 states and 4269 transitions. [2024-12-06 02:42:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4269 transitions. [2024-12-06 02:42:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:42:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1431 states and 4277 transitions. [2024-12-06 02:42:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4277 transitions. [2024-12-06 02:42:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:02,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,664 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:42:03,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1436 states and 4284 transitions. [2024-12-06 02:42:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4284 transitions. [2024-12-06 02:42:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:42:04,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:04,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1441 states and 4291 transitions. [2024-12-06 02:42:04,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4291 transitions. [2024-12-06 02:42:04,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:04,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:04,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:42:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1446 states and 4298 transitions. [2024-12-06 02:42:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4298 transitions. [2024-12-06 02:42:05,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:05,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:05,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:42:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:06,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 1452 states and 4322 transitions. [2024-12-06 02:42:06,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4322 transitions. [2024-12-06 02:42:06,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:06,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:06,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1457 states and 4336 transitions. [2024-12-06 02:42:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4336 transitions. [2024-12-06 02:42:07,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:42:07,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:07,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:42:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1459 states and 4342 transitions. [2024-12-06 02:42:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4342 transitions. [2024-12-06 02:42:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:07,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:07,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:10,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1465 states and 4354 transitions. [2024-12-06 02:42:10,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4354 transitions. [2024-12-06 02:42:10,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:42:10,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:17,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 1477 states and 4397 transitions. [2024-12-06 02:42:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4397 transitions. [2024-12-06 02:42:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:42:17,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:17,907 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:24,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 1489 states and 4427 transitions. [2024-12-06 02:42:24,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4427 transitions. [2024-12-06 02:42:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:24,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:24,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:24,450 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:42:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 1495 states and 4441 transitions. [2024-12-06 02:42:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4441 transitions. [2024-12-06 02:42:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:28,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:28,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1496 states and 4442 transitions. [2024-12-06 02:42:28,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4442 transitions. [2024-12-06 02:42:28,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:28,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:28,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:28,741 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1500 states and 4468 transitions. [2024-12-06 02:42:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4468 transitions. [2024-12-06 02:42:30,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:30,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 1505 states and 4493 transitions. [2024-12-06 02:42:34,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4493 transitions. [2024-12-06 02:42:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:34,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,609 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1506 states and 4495 transitions. [2024-12-06 02:42:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4495 transitions. [2024-12-06 02:42:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:35,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:35,552 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1507 states and 4507 transitions. [2024-12-06 02:42:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4507 transitions. [2024-12-06 02:42:36,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:36,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:36,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:42:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 1518 states and 4528 transitions. [2024-12-06 02:42:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4528 transitions. [2024-12-06 02:42:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:41,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:42,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1519 states and 4539 transitions. [2024-12-06 02:42:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4539 transitions. [2024-12-06 02:42:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:42:42,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:42,811 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:42:43,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:43,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1520 states and 4551 transitions. [2024-12-06 02:42:43,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4551 transitions. [2024-12-06 02:42:43,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:43,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:43,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:43,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:42:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 1521 states and 4552 transitions. [2024-12-06 02:42:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4552 transitions. [2024-12-06 02:42:44,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:44,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:44,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:44,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:42:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 1531 states and 4603 transitions. [2024-12-06 02:42:51,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4603 transitions. [2024-12-06 02:42:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:42:51,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:51,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:51,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:42:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:55,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1538 states and 4622 transitions. [2024-12-06 02:42:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4622 transitions. [2024-12-06 02:42:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:42:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:42:56,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:56,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1541 states and 4629 transitions. [2024-12-06 02:42:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4629 transitions. [2024-12-06 02:42:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:42:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:56,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:56,092 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:42:59,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 1545 states and 4637 transitions. [2024-12-06 02:42:59,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4637 transitions. [2024-12-06 02:42:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:59,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 26 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1549 states and 4651 transitions. [2024-12-06 02:43:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4651 transitions. [2024-12-06 02:43:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:43:01,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1553 states and 4660 transitions. [2024-12-06 02:43:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4660 transitions. [2024-12-06 02:43:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:43:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:05,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 1558 states and 4675 transitions. [2024-12-06 02:43:05,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4675 transitions. [2024-12-06 02:43:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:05,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 26 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:06,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 1559 states and 4677 transitions. [2024-12-06 02:43:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4677 transitions. [2024-12-06 02:43:06,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:06,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:06,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1563 states and 4684 transitions. [2024-12-06 02:43:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4684 transitions. [2024-12-06 02:43:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 1567 states and 4691 transitions. [2024-12-06 02:43:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4691 transitions. [2024-12-06 02:43:10,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:10,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:12,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:12,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1571 states and 4706 transitions. [2024-12-06 02:43:12,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4706 transitions. [2024-12-06 02:43:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:12,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:12,506 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:16,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1577 states and 4727 transitions. [2024-12-06 02:43:16,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4727 transitions. [2024-12-06 02:43:16,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:16,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:16,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:16,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 1580 states and 4732 transitions. [2024-12-06 02:43:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4732 transitions. [2024-12-06 02:43:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:18,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:18,285 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:19,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:19,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 1581 states and 4741 transitions. [2024-12-06 02:43:19,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4741 transitions. [2024-12-06 02:43:19,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:19,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:19,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:19,299 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 1590 states and 4771 transitions. [2024-12-06 02:43:22,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4771 transitions. [2024-12-06 02:43:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:22,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:22,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 1591 states and 4778 transitions. [2024-12-06 02:43:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4778 transitions. [2024-12-06 02:43:23,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:23,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:23,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:25,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 1594 states and 4783 transitions. [2024-12-06 02:43:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4783 transitions. [2024-12-06 02:43:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:25,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:30,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 1603 states and 4825 transitions. [2024-12-06 02:43:30,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4825 transitions. [2024-12-06 02:43:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 1604 states and 4839 transitions. [2024-12-06 02:43:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4839 transitions. [2024-12-06 02:43:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:31,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:43:32,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:32,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 1605 states and 4853 transitions. [2024-12-06 02:43:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4853 transitions. [2024-12-06 02:43:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:43:32,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:32,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:32,500 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:43:33,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:33,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 1606 states and 4855 transitions. [2024-12-06 02:43:33,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4855 transitions. [2024-12-06 02:43:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:43:33,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:33,628 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:43:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1613 states and 4884 transitions. [2024-12-06 02:43:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4884 transitions. [2024-12-06 02:43:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:43:38,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:38,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:43:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 1618 states and 4891 transitions. [2024-12-06 02:43:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 4891 transitions. [2024-12-06 02:43:39,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:43:39,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:43:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:40,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 1623 states and 4898 transitions. [2024-12-06 02:43:40,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 4898 transitions. [2024-12-06 02:43:40,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:43:40,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:40,466 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:43:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 1629 states and 4921 transitions. [2024-12-06 02:43:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 4921 transitions. [2024-12-06 02:43:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,576 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:48,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 1639 states and 4949 transitions. [2024-12-06 02:43:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4949 transitions. [2024-12-06 02:43:48,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:48,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 1641 states and 4956 transitions. [2024-12-06 02:43:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 4956 transitions. [2024-12-06 02:43:48,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:43:48,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:43:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 1643 states and 4974 transitions. [2024-12-06 02:43:48,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4974 transitions. [2024-12-06 02:43:48,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:48,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:48,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:56,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:56,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 1655 states and 5017 transitions. [2024-12-06 02:43:56,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 5017 transitions. [2024-12-06 02:43:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:43:56,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:56,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:56,828 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:43:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 1657 states and 5021 transitions. [2024-12-06 02:43:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 5021 transitions. [2024-12-06 02:43:58,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:58,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:58,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 1658 states and 5024 transitions. [2024-12-06 02:43:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 5024 transitions. [2024-12-06 02:43:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:43:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:44:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:05,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 1669 states and 5049 transitions. [2024-12-06 02:44:05,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 5049 transitions. [2024-12-06 02:44:05,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:05,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:05,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:05,747 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:44:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 1671 states and 5051 transitions. [2024-12-06 02:44:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 5051 transitions. [2024-12-06 02:44:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:06,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:06,725 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:44:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 1684 states and 5087 transitions. [2024-12-06 02:44:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 5087 transitions. [2024-12-06 02:44:14,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:14,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:14,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:44:19,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1691 states and 5110 transitions. [2024-12-06 02:44:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 5110 transitions. [2024-12-06 02:44:19,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:19,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:19,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:19,110 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:22,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 1695 states and 5133 transitions. [2024-12-06 02:44:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 5133 transitions. [2024-12-06 02:44:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:22,194 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:25,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 1699 states and 5152 transitions. [2024-12-06 02:44:25,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 5152 transitions. [2024-12-06 02:44:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:25,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:25,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:27,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 1702 states and 5172 transitions. [2024-12-06 02:44:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 5172 transitions. [2024-12-06 02:44:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:27,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:27,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:27,205 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 1704 states and 5181 transitions. [2024-12-06 02:44:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 5181 transitions. [2024-12-06 02:44:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:31,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:31,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 1707 states and 5190 transitions. [2024-12-06 02:44:31,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 5190 transitions. [2024-12-06 02:44:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:31,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:31,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:31,825 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:33,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 1708 states and 5204 transitions. [2024-12-06 02:44:33,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 5204 transitions. [2024-12-06 02:44:33,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:33,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:34,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 1709 states and 5204 transitions. [2024-12-06 02:44:34,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 5204 transitions. [2024-12-06 02:44:34,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:34,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:34,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:34,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:34,160 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:35,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:35,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 1710 states and 5208 transitions. [2024-12-06 02:44:35,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 5208 transitions. [2024-12-06 02:44:35,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:44:35,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:35,348 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:44:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:37,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 1712 states and 5221 transitions. [2024-12-06 02:44:37,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 5221 transitions. [2024-12-06 02:44:37,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:37,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:37,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:37,316 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:38,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:38,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 1713 states and 5234 transitions. [2024-12-06 02:44:38,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 5234 transitions. [2024-12-06 02:44:38,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:44:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:38,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:44:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 1714 states and 5235 transitions. [2024-12-06 02:44:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 5235 transitions. [2024-12-06 02:44:39,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:39,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:39,425 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:42,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 1717 states and 5240 transitions. [2024-12-06 02:44:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 5240 transitions. [2024-12-06 02:44:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:44:43,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 1718 states and 5252 transitions. [2024-12-06 02:44:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 5252 transitions. [2024-12-06 02:44:43,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:44:43,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:43,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:43,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 1726 states and 5272 transitions. [2024-12-06 02:44:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 5272 transitions. [2024-12-06 02:44:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:44:49,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:49,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:07,413 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:09,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 1768 states and 5444 transitions. [2024-12-06 02:46:09,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 5444 transitions. [2024-12-06 02:46:09,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:09,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:09,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:09,474 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:46:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:10,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 1769 states and 5448 transitions. [2024-12-06 02:46:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 5448 transitions. [2024-12-06 02:46:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:10,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:10,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:12,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5486 states to 1770 states and 5451 transitions. [2024-12-06 02:46:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 5451 transitions. [2024-12-06 02:46:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:12,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:15,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 1771 states and 5453 transitions. [2024-12-06 02:46:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 5453 transitions. [2024-12-06 02:46:15,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:15,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:15,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:21,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:21,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 1778 states and 5485 transitions. [2024-12-06 02:46:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 5485 transitions. [2024-12-06 02:46:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:21,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:21,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:21,941 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:46:27,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 1784 states and 5496 transitions. [2024-12-06 02:46:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 5496 transitions. [2024-12-06 02:46:27,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:27,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:27,907 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 1785 states and 5508 transitions. [2024-12-06 02:46:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 5508 transitions. [2024-12-06 02:46:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:46:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:39,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 1796 states and 5529 transitions. [2024-12-06 02:46:39,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 5529 transitions. [2024-12-06 02:46:39,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:39,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:39,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:40,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 1797 states and 5541 transitions. [2024-12-06 02:46:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 5541 transitions. [2024-12-06 02:46:42,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:42,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:42,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:42,600 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:46:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 1798 states and 5554 transitions. [2024-12-06 02:46:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5554 transitions. [2024-12-06 02:46:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:46:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:45,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 1799 states and 5555 transitions. [2024-12-06 02:46:45,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 5555 transitions. [2024-12-06 02:46:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:45,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:46:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:49,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 1803 states and 5562 transitions. [2024-12-06 02:46:49,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 5562 transitions. [2024-12-06 02:46:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:49,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:49,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:47:02,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 1817 states and 5676 transitions. [2024-12-06 02:47:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 5676 transitions. [2024-12-06 02:47:02,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:47:02,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:02,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:02,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:47:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 1823 states and 5687 transitions. [2024-12-06 02:47:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 5687 transitions. [2024-12-06 02:47:09,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:47:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:09,695 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:47:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5734 states to 1828 states and 5699 transitions. [2024-12-06 02:47:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 5699 transitions. [2024-12-06 02:47:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:09,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:47:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:15,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5752 states to 1835 states and 5717 transitions. [2024-12-06 02:47:15,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 5717 transitions. [2024-12-06 02:47:15,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:15,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:15,662 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:47:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 1841 states and 5730 transitions. [2024-12-06 02:47:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 5730 transitions. [2024-12-06 02:47:19,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:19,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:19,970 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:47:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:22,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5770 states to 1844 states and 5735 transitions. [2024-12-06 02:47:22,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 5735 transitions. [2024-12-06 02:47:22,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:22,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:22,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:22,724 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:47:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 1845 states and 5736 transitions. [2024-12-06 02:47:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 5736 transitions. [2024-12-06 02:47:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:24,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:47:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 1850 states and 5752 transitions. [2024-12-06 02:47:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 5752 transitions. [2024-12-06 02:47:24,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:24,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:47:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:25,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 1851 states and 5753 transitions. [2024-12-06 02:47:25,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 5753 transitions. [2024-12-06 02:47:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:25,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:25,837 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:47:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 1853 states and 5759 transitions. [2024-12-06 02:47:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 5759 transitions. [2024-12-06 02:47:25,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:25,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:25,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:47:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 1858 states and 5775 transitions. [2024-12-06 02:47:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 5775 transitions. [2024-12-06 02:47:26,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:26,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:47:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5817 states to 1863 states and 5782 transitions. [2024-12-06 02:47:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 5782 transitions. [2024-12-06 02:47:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:47:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:27,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:47:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 1867 states and 5789 transitions. [2024-12-06 02:47:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 5789 transitions. [2024-12-06 02:47:30,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:47:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5834 states to 1871 states and 5799 transitions. [2024-12-06 02:47:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 5799 transitions. [2024-12-06 02:47:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:47:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:34,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:47:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:36,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 1876 states and 5807 transitions. [2024-12-06 02:47:36,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 5807 transitions. [2024-12-06 02:47:36,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:36,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:36,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:47:39,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 1880 states and 5813 transitions. [2024-12-06 02:47:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 5813 transitions. [2024-12-06 02:47:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:47:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 1881 states and 5829 transitions. [2024-12-06 02:47:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5829 transitions. [2024-12-06 02:47:40,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:47:40,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:40,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:40,647 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:47:44,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 1885 states and 5835 transitions. [2024-12-06 02:47:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 5835 transitions. [2024-12-06 02:47:44,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:47:44,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:53,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 1890 states and 5850 transitions. [2024-12-06 02:47:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 5850 transitions. [2024-12-06 02:47:53,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:47:53,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:53,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:53,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:47:55,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 1888 states and 5846 transitions. [2024-12-06 02:47:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 5846 transitions. [2024-12-06 02:47:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:47:55,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:55,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:56,502 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:02,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 1895 states and 5866 transitions. [2024-12-06 02:48:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 5866 transitions. [2024-12-06 02:48:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:48:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:03,173 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:48:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:09,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 1901 states and 5904 transitions. [2024-12-06 02:48:09,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 5904 transitions. [2024-12-06 02:48:09,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:48:09,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:09,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:48:09,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 1903 states and 5910 transitions. [2024-12-06 02:48:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 5910 transitions. [2024-12-06 02:48:09,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:48:09,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:09,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:09,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:48:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:13,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 1907 states and 5916 transitions. [2024-12-06 02:48:13,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 5916 transitions. [2024-12-06 02:48:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:48:13,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:13,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:48:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 1908 states and 5923 transitions. [2024-12-06 02:48:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 5923 transitions. [2024-12-06 02:48:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:48:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:14,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:48:17,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:17,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 1912 states and 5928 transitions. [2024-12-06 02:48:17,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 5928 transitions. [2024-12-06 02:48:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:48:17,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:17,250 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:48:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 1924 states and 5973 transitions. [2024-12-06 02:48:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 5973 transitions. [2024-12-06 02:48:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:48:28,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:48:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 1936 states and 6002 transitions. [2024-12-06 02:48:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 6002 transitions. [2024-12-06 02:48:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:48:39,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:48:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 1949 states and 6037 transitions. [2024-12-06 02:48:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 6037 transitions. [2024-12-06 02:48:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:48:49,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:48:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 1956 states and 6059 transitions. [2024-12-06 02:48:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 6059 transitions. [2024-12-06 02:48:56,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:48:56,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:56,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:56,368 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:49:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 1960 states and 6082 transitions. [2024-12-06 02:49:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 6082 transitions. [2024-12-06 02:49:00,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:49:00,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:00,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:49:07,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 1965 states and 6096 transitions. [2024-12-06 02:49:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 6096 transitions. [2024-12-06 02:49:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:49:07,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:07,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:49:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 1968 states and 6116 transitions. [2024-12-06 02:49:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 6116 transitions. [2024-12-06 02:49:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:49:10,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:49:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 1969 states and 6117 transitions. [2024-12-06 02:49:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 6117 transitions. [2024-12-06 02:49:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:49:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:12,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:12,476 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:49:12,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 1970 states and 6122 transitions. [2024-12-06 02:49:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 6122 transitions. [2024-12-06 02:49:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:49:12,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked.