./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product31.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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/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 87743dcc2c25562bb963887f71637e8ebeccc1d21e21cc059ac68c446a3d9b4f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:17:18,434 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:17:18,486 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:17:18,490 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:17:18,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:17:18,508 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:17:18,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:17:18,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:17:18,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:17:18,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:17:18,509 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:17:18,510 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:17:18,510 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:17:18,510 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:17:18,510 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:17:18,511 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:17:18,511 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:17:18,511 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:17:18,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:17:18,511 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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/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 -> 87743dcc2c25562bb963887f71637e8ebeccc1d21e21cc059ac68c446a3d9b4f [2024-12-06 03:17:18,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:17:18,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:17:18,762 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:17:18,763 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:17:18,764 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:17:18,765 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product31.cil.c [2024-12-06 03:17:21,425 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/data/db647748e/5d43ddcc290349c098e3d6213b74062b/FLAG996c4ef85 [2024-12-06 03:17:21,684 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:17:21,684 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c [2024-12-06 03:17:21,700 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/data/db647748e/5d43ddcc290349c098e3d6213b74062b/FLAG996c4ef85 [2024-12-06 03:17:21,972 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/data/db647748e/5d43ddcc290349c098e3d6213b74062b [2024-12-06 03:17:21,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:17:21,975 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:17:21,975 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:17:21,976 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:17:21,978 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:17:21,979 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:17:21" (1/1) ... [2024-12-06 03:17:21,980 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e5027f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:21, skipping insertion in model container [2024-12-06 03:17:21,980 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:17:21" (1/1) ... [2024-12-06 03:17:22,017 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:17:22,292 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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c[26985,26998] [2024-12-06 03:17:22,479 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:17:22,491 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:17:22,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-06 03:17:22,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1128] [2024-12-06 03:17:22,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1137] [2024-12-06 03:17:22,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1503] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1810] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2222] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2580] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2607] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2742] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2777] [2024-12-06 03:17:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2794] [2024-12-06 03:17:22,534 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_8b0f79c8-6192-4dd0-96ca-a2917d633eab/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c[26985,26998] [2024-12-06 03:17:22,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:17:22,618 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:17:22,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22 WrapperNode [2024-12-06 03:17:22,619 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:17:22,620 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:17:22,620 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:17:22,620 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:17:22,626 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,646 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,698 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1028 [2024-12-06 03:17:22,698 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:17:22,699 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:17:22,699 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:17:22,699 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:17:22,706 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,706 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,711 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,711 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,727 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,729 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,737 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,741 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,744 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,750 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:17:22,751 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:17:22,752 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:17:22,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:17:22,753 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:22" (1/1) ... [2024-12-06 03:17:22,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:17:22,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:17:22,784 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:17:22,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b0f79c8-6192-4dd0-96ca-a2917d633eab/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:17:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 03:17:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 03:17:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 03:17:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 03:17:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:17:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:17:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:17:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:17:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:17:22,981 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:17:22,983 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:17:23,739 INFO L? ?]: Removed 477 outVars from TransFormulas that were not future-live. [2024-12-06 03:17:23,740 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:17:24,265 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:17:24,266 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:17:24,266 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:17:24 BoogieIcfgContainer [2024-12-06 03:17:24,266 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:17:24,267 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:17:24,267 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:17:24,274 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:17:24,274 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:17:24" (1/1) ... [2024-12-06 03:17:24,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:17:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-06 03:17:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-06 03:17:24,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:24,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:24,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:24,736 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 03:17:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:24,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-06 03:17:24,820 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-06 03:17:24,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:24,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:24,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-06 03:17:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-06 03:17:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:17:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-06 03:17:25,349 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-06 03:17:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:17:25,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-06 03:17:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-06 03:17:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:17:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,774 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 03:17:25,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 214 states and 332 transitions. [2024-12-06 03:17:25,857 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 332 transitions. [2024-12-06 03:17:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:17:25,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,965 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 03:17:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-06 03:17:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-06 03:17:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:17:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:26,224 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:26,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 219 states and 355 transitions. [2024-12-06 03:17:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 355 transitions. [2024-12-06 03:17:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:17:26,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:26,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:26,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 225 states and 376 transitions. [2024-12-06 03:17:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 376 transitions. [2024-12-06 03:17:26,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:17:26,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:26,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:27,138 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:17:27,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 229 states and 381 transitions. [2024-12-06 03:17:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 381 transitions. [2024-12-06 03:17:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:17:27,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:27,343 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 237 states and 404 transitions. [2024-12-06 03:17:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 404 transitions. [2024-12-06 03:17:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:17:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 242 states and 411 transitions. [2024-12-06 03:17:28,112 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 411 transitions. [2024-12-06 03:17:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:17:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:28,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 252 states and 437 transitions. [2024-12-06 03:17:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 437 transitions. [2024-12-06 03:17:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:17:28,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:29,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,100 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 258 states and 449 transitions. [2024-12-06 03:17:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 449 transitions. [2024-12-06 03:17:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:17:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:29,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,344 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 262 states and 463 transitions. [2024-12-06 03:17:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 463 transitions. [2024-12-06 03:17:29,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:17:29,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:29,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:31,353 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 03:17:33,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 300 states and 565 transitions. [2024-12-06 03:17:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 565 transitions. [2024-12-06 03:17:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:17:33,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:34,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 301 states and 574 transitions. [2024-12-06 03:17:34,305 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 574 transitions. [2024-12-06 03:17:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:17:34,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:34,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 304 states and 579 transitions. [2024-12-06 03:17:34,835 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 579 transitions. [2024-12-06 03:17:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:17:34,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:35,665 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 03:17:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:35,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 306 states and 582 transitions. [2024-12-06 03:17:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 582 transitions. [2024-12-06 03:17:35,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:17:35,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:35,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:35,790 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 03:17:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 310 states and 590 transitions. [2024-12-06 03:17:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 590 transitions. [2024-12-06 03:17:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:17:36,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:36,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:36,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 314 states and 604 transitions. [2024-12-06 03:17:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 604 transitions. [2024-12-06 03:17:36,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:17:36,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:36,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 320 states and 621 transitions. [2024-12-06 03:17:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 621 transitions. [2024-12-06 03:17:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:17:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:39,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:39,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 332 states and 650 transitions. [2024-12-06 03:17:39,902 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 650 transitions. [2024-12-06 03:17:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:17:39,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:40,543 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:17:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 341 states and 680 transitions. [2024-12-06 03:17:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 680 transitions. [2024-12-06 03:17:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:17:41,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:41,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:42,424 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 03:17:43,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:43,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 348 states and 711 transitions. [2024-12-06 03:17:43,159 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 711 transitions. [2024-12-06 03:17:43,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:17:43,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:43,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:43,727 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 03:17:43,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 349 states and 721 transitions. [2024-12-06 03:17:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 721 transitions. [2024-12-06 03:17:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:17:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:43,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 353 states and 736 transitions. [2024-12-06 03:17:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 736 transitions. [2024-12-06 03:17:44,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:17:44,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:44,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:44,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:45,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 359 states and 752 transitions. [2024-12-06 03:17:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 752 transitions. [2024-12-06 03:17:45,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:17:45,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,343 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 03:17:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 364 states and 759 transitions. [2024-12-06 03:17:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 759 transitions. [2024-12-06 03:17:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:17:46,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:48,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:48,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 378 states and 812 transitions. [2024-12-06 03:17:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 812 transitions. [2024-12-06 03:17:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:17:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:49,314 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 03:17:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 384 states and 826 transitions. [2024-12-06 03:17:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 826 transitions. [2024-12-06 03:17:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:17:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:49,766 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 03:17:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 390 states and 837 transitions. [2024-12-06 03:17:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 837 transitions. [2024-12-06 03:17:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:17:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:51,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 394 states and 844 transitions. [2024-12-06 03:17:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 844 transitions. [2024-12-06 03:17:51,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:17:51,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:51,141 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:17:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 399 states and 852 transitions. [2024-12-06 03:17:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 852 transitions. [2024-12-06 03:17:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:17:51,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:51,237 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:17:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 400 states and 852 transitions. [2024-12-06 03:17:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 852 transitions. [2024-12-06 03:17:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:17:51,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:51,828 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:17:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:52,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 406 states and 870 transitions. [2024-12-06 03:17:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 870 transitions. [2024-12-06 03:17:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:17:52,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:52,974 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 03:17:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 422 states and 917 transitions. [2024-12-06 03:17:55,798 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 917 transitions. [2024-12-06 03:17:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:17:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:55,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:57,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 433 states and 943 transitions. [2024-12-06 03:17:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 943 transitions. [2024-12-06 03:17:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:17:57,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 437 states and 955 transitions. [2024-12-06 03:17:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 955 transitions. [2024-12-06 03:17:58,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:17:58,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:58,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:58,496 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:17:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 441 states and 965 transitions. [2024-12-06 03:17:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 965 transitions. [2024-12-06 03:17:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:17:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:59,554 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 03:18:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 459 states and 1040 transitions. [2024-12-06 03:18:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1040 transitions. [2024-12-06 03:18:03,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:03,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,208 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:18:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 464 states and 1047 transitions. [2024-12-06 03:18:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1047 transitions. [2024-12-06 03:18:03,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:18:03,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:18:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 468 states and 1058 transitions. [2024-12-06 03:18:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1058 transitions. [2024-12-06 03:18:04,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:04,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:18:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 470 states and 1073 transitions. [2024-12-06 03:18:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1073 transitions. [2024-12-06 03:18:04,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:04,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:18:05,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:05,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 471 states and 1085 transitions. [2024-12-06 03:18:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1085 transitions. [2024-12-06 03:18:05,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:05,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:05,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:05,238 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 03:18:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 478 states and 1108 transitions. [2024-12-06 03:18:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1108 transitions. [2024-12-06 03:18:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:06,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,309 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 03:18:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 479 states and 1119 transitions. [2024-12-06 03:18:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1119 transitions. [2024-12-06 03:18:06,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:18:06,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:08,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 485 states and 1136 transitions. [2024-12-06 03:18:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1136 transitions. [2024-12-06 03:18:08,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:18:08,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:08,125 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 497 states and 1163 transitions. [2024-12-06 03:18:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1163 transitions. [2024-12-06 03:18:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:10,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:10,778 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:18:11,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 502 states and 1170 transitions. [2024-12-06 03:18:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1170 transitions. [2024-12-06 03:18:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:18:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:11,289 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 03:18:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 522 states and 1254 transitions. [2024-12-06 03:18:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1254 transitions. [2024-12-06 03:18:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:18:15,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:18:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 530 states and 1291 transitions. [2024-12-06 03:18:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1291 transitions. [2024-12-06 03:18:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:18:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:18:18,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 535 states and 1312 transitions. [2024-12-06 03:18:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1312 transitions. [2024-12-06 03:18:18,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:18,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,528 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 03:18:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 544 states and 1344 transitions. [2024-12-06 03:18:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1344 transitions. [2024-12-06 03:18:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:20,312 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 03:18:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 547 states and 1358 transitions. [2024-12-06 03:18:21,154 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1358 transitions. [2024-12-06 03:18:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:18:21,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:21,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:21,742 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 03:18:21,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:21,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 551 states and 1369 transitions. [2024-12-06 03:18:21,929 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1369 transitions. [2024-12-06 03:18:21,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:18:21,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:21,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:22,425 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 03:18:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 556 states and 1377 transitions. [2024-12-06 03:18:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1377 transitions. [2024-12-06 03:18:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:18:22,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:22,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:22,673 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 03:18:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 578 states and 1472 transitions. [2024-12-06 03:18:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1472 transitions. [2024-12-06 03:18:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:18:28,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:28,175 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 03:18:29,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 582 states and 1479 transitions. [2024-12-06 03:18:29,430 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1479 transitions. [2024-12-06 03:18:29,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:29,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,487 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:18:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 584 states and 1481 transitions. [2024-12-06 03:18:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1481 transitions. [2024-12-06 03:18:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:18:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,648 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 03:18:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 589 states and 1491 transitions. [2024-12-06 03:18:29,691 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1491 transitions. [2024-12-06 03:18:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:18:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 597 states and 1529 transitions. [2024-12-06 03:18:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1529 transitions. [2024-12-06 03:18:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:18:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 602 states and 1552 transitions. [2024-12-06 03:18:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1552 transitions. [2024-12-06 03:18:32,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:18:32,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:32,920 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 03:18:34,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 609 states and 1576 transitions. [2024-12-06 03:18:34,327 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1576 transitions. [2024-12-06 03:18:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:18:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:34,395 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 03:18:35,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:35,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 612 states and 1593 transitions. [2024-12-06 03:18:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1593 transitions. [2024-12-06 03:18:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:18:35,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:35,660 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 03:18:36,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 614 states and 1596 transitions. [2024-12-06 03:18:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1596 transitions. [2024-12-06 03:18:36,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:36,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:37,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 620 states and 1611 transitions. [2024-12-06 03:18:37,721 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1611 transitions. [2024-12-06 03:18:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:37,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:37,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:37,806 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 03:18:41,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:41,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 635 states and 1643 transitions. [2024-12-06 03:18:41,583 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1643 transitions. [2024-12-06 03:18:41,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:41,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:41,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:41,620 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 03:18:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 647 states and 1673 transitions. [2024-12-06 03:18:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1673 transitions. [2024-12-06 03:18:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:18:46,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 653 states and 1702 transitions. [2024-12-06 03:18:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1702 transitions. [2024-12-06 03:18:46,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:46,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:46,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:46,335 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 03:18:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:48,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 659 states and 1713 transitions. [2024-12-06 03:18:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1713 transitions. [2024-12-06 03:18:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:18:48,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:48,434 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 03:18:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 669 states and 1743 transitions. [2024-12-06 03:18:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1743 transitions. [2024-12-06 03:18:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:18:51,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:18:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 674 states and 1757 transitions. [2024-12-06 03:18:51,725 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1757 transitions. [2024-12-06 03:18:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:51,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:52,198 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 03:18:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:54,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 680 states and 1776 transitions. [2024-12-06 03:18:54,106 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1776 transitions. [2024-12-06 03:18:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:18:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:54,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:54,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:54,152 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 03:18:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:56,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 689 states and 1805 transitions. [2024-12-06 03:18:56,217 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1805 transitions. [2024-12-06 03:18:56,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:18:56,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:56,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:56,284 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 03:18:56,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 690 states and 1815 transitions. [2024-12-06 03:18:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1815 transitions. [2024-12-06 03:18:56,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:56,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:56,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:56,847 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 03:18:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:57,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 694 states and 1826 transitions. [2024-12-06 03:18:57,890 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1826 transitions. [2024-12-06 03:18:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:18:57,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:57,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:57,926 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 03:19:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:02,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 710 states and 1860 transitions. [2024-12-06 03:19:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1860 transitions. [2024-12-06 03:19:02,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:02,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:02,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:19:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:04,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 716 states and 1892 transitions. [2024-12-06 03:19:04,303 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1892 transitions. [2024-12-06 03:19:04,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:04,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:04,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:04,772 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 03:19:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 721 states and 1899 transitions. [2024-12-06 03:19:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1899 transitions. [2024-12-06 03:19:04,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:19:04,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:04,953 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 03:19:07,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 729 states and 1919 transitions. [2024-12-06 03:19:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1919 transitions. [2024-12-06 03:19:07,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:07,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:19:08,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 735 states and 1940 transitions. [2024-12-06 03:19:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1940 transitions. [2024-12-06 03:19:08,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:08,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:08,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:08,744 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:19:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 736 states and 1955 transitions. [2024-12-06 03:19:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1955 transitions. [2024-12-06 03:19:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:19:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:09,311 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:19:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 740 states and 1975 transitions. [2024-12-06 03:19:10,685 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1975 transitions. [2024-12-06 03:19:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:19:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 742 states and 1978 transitions. [2024-12-06 03:19:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1978 transitions. [2024-12-06 03:19:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:11,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:11,234 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:19:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 746 states and 1997 transitions. [2024-12-06 03:19:12,587 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1997 transitions. [2024-12-06 03:19:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:19:12,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:12,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:19:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:14,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 752 states and 2010 transitions. [2024-12-06 03:19:14,525 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2010 transitions. [2024-12-06 03:19:14,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:19:14,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:14,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:14,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:19:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:15,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 755 states and 2029 transitions. [2024-12-06 03:19:15,582 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2029 transitions. [2024-12-06 03:19:15,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:15,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:15,625 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 03:19:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 760 states and 2038 transitions. [2024-12-06 03:19:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2038 transitions. [2024-12-06 03:19:15,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:19:15,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:15,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:16,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 762 states and 2043 transitions. [2024-12-06 03:19:16,476 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2043 transitions. [2024-12-06 03:19:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:19:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:22,192 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 03:19:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 796 states and 2168 transitions. [2024-12-06 03:19:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2168 transitions. [2024-12-06 03:19:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:50,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 800 states and 2187 transitions. [2024-12-06 03:19:50,666 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2187 transitions. [2024-12-06 03:19:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 801 states and 2200 transitions. [2024-12-06 03:19:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2200 transitions. [2024-12-06 03:19:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:51,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 802 states and 2213 transitions. [2024-12-06 03:19:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2213 transitions. [2024-12-06 03:19:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 804 states and 2230 transitions. [2024-12-06 03:19:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2230 transitions. [2024-12-06 03:19:53,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:53,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:53,767 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 806 states and 2245 transitions. [2024-12-06 03:19:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2245 transitions. [2024-12-06 03:19:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:19:55,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:55,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:19:56,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 807 states and 2258 transitions. [2024-12-06 03:19:56,083 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2258 transitions. [2024-12-06 03:19:56,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:19:56,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:56,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:56,760 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 03:19:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:57,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 808 states and 2269 transitions. [2024-12-06 03:19:57,621 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2269 transitions. [2024-12-06 03:19:57,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:19:57,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:58,265 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 03:19:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 809 states and 2284 transitions. [2024-12-06 03:19:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2284 transitions. [2024-12-06 03:19:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:59,577 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 03:20:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 811 states and 2286 transitions. [2024-12-06 03:20:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2286 transitions. [2024-12-06 03:20:01,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:20:01,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:01,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:01,193 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 03:20:04,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:04,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 817 states and 2299 transitions. [2024-12-06 03:20:04,292 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2299 transitions. [2024-12-06 03:20:04,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:20:04,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:04,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:04,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:04,434 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 03:20:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 833 states and 2336 transitions. [2024-12-06 03:20:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2336 transitions. [2024-12-06 03:20:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:20:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:12,259 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 03:20:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 841 states and 2358 transitions. [2024-12-06 03:20:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2358 transitions. [2024-12-06 03:20:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:16,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:17,168 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 03:20:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 844 states and 2362 transitions. [2024-12-06 03:20:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2362 transitions. [2024-12-06 03:20:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:18,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:18,853 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:20:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:21,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 850 states and 2396 transitions. [2024-12-06 03:20:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2396 transitions. [2024-12-06 03:20:21,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:21,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:21,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:20:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 856 states and 2418 transitions. [2024-12-06 03:20:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2418 transitions. [2024-12-06 03:20:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:20:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 862 states and 2442 transitions. [2024-12-06 03:20:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2442 transitions. [2024-12-06 03:20:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:26,875 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 03:20:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 867 states and 2451 transitions. [2024-12-06 03:20:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2451 transitions. [2024-12-06 03:20:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,350 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:20:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 868 states and 2465 transitions. [2024-12-06 03:20:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2465 transitions. [2024-12-06 03:20:28,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:28,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:28,330 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 03:20:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 873 states and 2472 transitions. [2024-12-06 03:20:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2472 transitions. [2024-12-06 03:20:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:29,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:29,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:29,177 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 03:20:29,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 878 states and 2479 transitions. [2024-12-06 03:20:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2479 transitions. [2024-12-06 03:20:29,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:20:29,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:30,650 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:20:35,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 888 states and 2509 transitions. [2024-12-06 03:20:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2509 transitions. [2024-12-06 03:20:35,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:20:35,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,703 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:20:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 889 states and 2512 transitions. [2024-12-06 03:20:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2512 transitions. [2024-12-06 03:20:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:20:36,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:36,719 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 893 states and 2518 transitions. [2024-12-06 03:20:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2518 transitions. [2024-12-06 03:20:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:20:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:38,735 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 03:20:39,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:39,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 894 states and 2533 transitions. [2024-12-06 03:20:39,589 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2533 transitions. [2024-12-06 03:20:39,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:20:39,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:39,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:39,627 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 03:20:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 896 states and 2535 transitions. [2024-12-06 03:20:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2535 transitions. [2024-12-06 03:20:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:40,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:20:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 901 states and 2552 transitions. [2024-12-06 03:20:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2552 transitions. [2024-12-06 03:20:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:41,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:41,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:45,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 909 states and 2578 transitions. [2024-12-06 03:20:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2578 transitions. [2024-12-06 03:20:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:45,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:46,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 910 states and 2587 transitions. [2024-12-06 03:20:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2587 transitions. [2024-12-06 03:20:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:46,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:46,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:46,185 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:47,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 914 states and 2594 transitions. [2024-12-06 03:20:47,696 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2594 transitions. [2024-12-06 03:20:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:47,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:20:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 916 states and 2612 transitions. [2024-12-06 03:20:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2612 transitions. [2024-12-06 03:20:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:20:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 917 states and 2624 transitions. [2024-12-06 03:20:50,039 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2624 transitions. [2024-12-06 03:20:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:20:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:20:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 918 states and 2636 transitions. [2024-12-06 03:20:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2636 transitions. [2024-12-06 03:20:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:20:51,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:55,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 926 states and 2677 transitions. [2024-12-06 03:20:55,744 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2677 transitions. [2024-12-06 03:20:55,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:20:55,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:55,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:55,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 927 states and 2690 transitions. [2024-12-06 03:20:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2690 transitions. [2024-12-06 03:20:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:20:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:21:00,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:00,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 933 states and 2701 transitions. [2024-12-06 03:21:00,417 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2701 transitions. [2024-12-06 03:21:00,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:21:00,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:00,456 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 03:21:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 945 states and 2736 transitions. [2024-12-06 03:21:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2736 transitions. [2024-12-06 03:21:08,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:21:08,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:08,180 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 03:21:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:17,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 961 states and 2774 transitions. [2024-12-06 03:21:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2774 transitions. [2024-12-06 03:21:17,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:21:17,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:17,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:17,181 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 03:21:18,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:18,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 963 states and 2776 transitions. [2024-12-06 03:21:18,637 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2776 transitions. [2024-12-06 03:21:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:21:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:19,401 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 03:21:20,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 965 states and 2779 transitions. [2024-12-06 03:21:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2779 transitions. [2024-12-06 03:21:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:21:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,016 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 03:21:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 966 states and 2779 transitions. [2024-12-06 03:21:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2779 transitions. [2024-12-06 03:21:22,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:22,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,269 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 03:21:22,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 971 states and 2786 transitions. [2024-12-06 03:21:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2786 transitions. [2024-12-06 03:21:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:21:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 976 states and 2798 transitions. [2024-12-06 03:21:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2798 transitions. [2024-12-06 03:21:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:25,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:25,396 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 03:21:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 981 states and 2805 transitions. [2024-12-06 03:21:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2805 transitions. [2024-12-06 03:21:26,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:21:26,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:26,285 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:21:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 983 states and 2807 transitions. [2024-12-06 03:21:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2807 transitions. [2024-12-06 03:21:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:21:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:27,800 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 03:21:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 985 states and 2813 transitions. [2024-12-06 03:21:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2813 transitions. [2024-12-06 03:21:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:21:32,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 993 states and 2838 transitions. [2024-12-06 03:21:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2838 transitions. [2024-12-06 03:21:32,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:32,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:32,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:21:33,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 994 states and 2846 transitions. [2024-12-06 03:21:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2846 transitions. [2024-12-06 03:21:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:33,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:21:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 998 states and 2853 transitions. [2024-12-06 03:21:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2853 transitions. [2024-12-06 03:21:34,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:34,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:34,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:34,956 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:21:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:36,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1000 states and 2871 transitions. [2024-12-06 03:21:36,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2871 transitions. [2024-12-06 03:21:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:21:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1001 states and 2882 transitions. [2024-12-06 03:21:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2882 transitions. [2024-12-06 03:21:37,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:37,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:37,149 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 03:21:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1010 states and 2908 transitions. [2024-12-06 03:21:43,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2908 transitions. [2024-12-06 03:21:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:43,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:43,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:21:44,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1011 states and 2919 transitions. [2024-12-06 03:21:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2919 transitions. [2024-12-06 03:21:44,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:44,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:44,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:44,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:44,665 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 03:21:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1015 states and 2927 transitions. [2024-12-06 03:21:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2927 transitions. [2024-12-06 03:21:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,536 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 03:21:49,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:49,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1016 states and 2936 transitions. [2024-12-06 03:21:49,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2936 transitions. [2024-12-06 03:21:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:49,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:49,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:21:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:53,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1022 states and 2946 transitions. [2024-12-06 03:21:53,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2946 transitions. [2024-12-06 03:21:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:21:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1029 states and 2975 transitions. [2024-12-06 03:21:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2975 transitions. [2024-12-06 03:21:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:21:57,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:57,491 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 03:21:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1034 states and 2982 transitions. [2024-12-06 03:21:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2982 transitions. [2024-12-06 03:21:58,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:21:58,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,654 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 03:21:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1039 states and 2989 transitions. [2024-12-06 03:21:58,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2989 transitions. [2024-12-06 03:21:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:21:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1045 states and 3000 transitions. [2024-12-06 03:22:01,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3000 transitions. [2024-12-06 03:22:01,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:22:01,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:01,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:01,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:01,530 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 03:22:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1049 states and 3007 transitions. [2024-12-06 03:22:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3007 transitions. [2024-12-06 03:22:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:04,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:04,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1051 states and 3023 transitions. [2024-12-06 03:22:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3023 transitions. [2024-12-06 03:22:04,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:04,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:04,079 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 03:22:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:04,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1056 states and 3037 transitions. [2024-12-06 03:22:04,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3037 transitions. [2024-12-06 03:22:04,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:04,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:04,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:22:05,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:05,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1057 states and 3042 transitions. [2024-12-06 03:22:05,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3042 transitions. [2024-12-06 03:22:05,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:05,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:05,235 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 03:22:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1066 states and 3067 transitions. [2024-12-06 03:22:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3067 transitions. [2024-12-06 03:22:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,930 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 03:22:17,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1071 states and 3083 transitions. [2024-12-06 03:22:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3083 transitions. [2024-12-06 03:22:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:17,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:17,438 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:22:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1075 states and 3089 transitions. [2024-12-06 03:22:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3089 transitions. [2024-12-06 03:22:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:19,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:20,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1076 states and 3104 transitions. [2024-12-06 03:22:20,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3104 transitions. [2024-12-06 03:22:20,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:20,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:20,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:24,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1082 states and 3123 transitions. [2024-12-06 03:22:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3123 transitions. [2024-12-06 03:22:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:24,977 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:22:27,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1086 states and 3129 transitions. [2024-12-06 03:22:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3129 transitions. [2024-12-06 03:22:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:27,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1090 states and 3142 transitions. [2024-12-06 03:22:30,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3142 transitions. [2024-12-06 03:22:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:30,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:30,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1093 states and 3154 transitions. [2024-12-06 03:22:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3154 transitions. [2024-12-06 03:22:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:30,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:30,406 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 03:22:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1094 states and 3168 transitions. [2024-12-06 03:22:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3168 transitions. [2024-12-06 03:22:31,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:31,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:31,492 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 03:22:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:33,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1098 states and 3173 transitions. [2024-12-06 03:22:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3173 transitions. [2024-12-06 03:22:33,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:33,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:33,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:35,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:35,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1102 states and 3182 transitions. [2024-12-06 03:22:35,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3182 transitions. [2024-12-06 03:22:35,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:22:35,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:35,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:35,483 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 03:22:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1107 states and 3196 transitions. [2024-12-06 03:22:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3196 transitions. [2024-12-06 03:22:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:36,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:36,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:36,471 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 03:22:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:41,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1115 states and 3216 transitions. [2024-12-06 03:22:41,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3216 transitions. [2024-12-06 03:22:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:41,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:41,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:41,729 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 03:22:42,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:42,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1116 states and 3219 transitions. [2024-12-06 03:22:42,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3219 transitions. [2024-12-06 03:22:42,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:42,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:42,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:42,773 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 03:22:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1120 states and 3226 transitions. [2024-12-06 03:22:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3226 transitions. [2024-12-06 03:22:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:22:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:44,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:22:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1125 states and 3251 transitions. [2024-12-06 03:22:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3251 transitions. [2024-12-06 03:22:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:22:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1131 states and 3282 transitions. [2024-12-06 03:22:52,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3282 transitions. [2024-12-06 03:22:52,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:52,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,316 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1133 states and 3284 transitions. [2024-12-06 03:22:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3284 transitions. [2024-12-06 03:22:53,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:53,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:55,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1135 states and 3286 transitions. [2024-12-06 03:22:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3286 transitions. [2024-12-06 03:22:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:55,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1141 states and 3304 transitions. [2024-12-06 03:22:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3304 transitions. [2024-12-06 03:22:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:59,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1144 states and 3315 transitions. [2024-12-06 03:22:59,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3315 transitions. [2024-12-06 03:22:59,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:22:59,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:59,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:23:02,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1148 states and 3327 transitions. [2024-12-06 03:23:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3327 transitions. [2024-12-06 03:23:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:23:02,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:02,924 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:23:03,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1153 states and 3334 transitions. [2024-12-06 03:23:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3334 transitions. [2024-12-06 03:23:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:23:03,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:03,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:23:12,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:12,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1165 states and 3378 transitions. [2024-12-06 03:23:12,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3378 transitions. [2024-12-06 03:23:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:23:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:12,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:23:19,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:19,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1177 states and 3408 transitions. [2024-12-06 03:23:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3408 transitions. [2024-12-06 03:23:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:23:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:23:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1179 states and 3411 transitions. [2024-12-06 03:23:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3411 transitions. [2024-12-06 03:23:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:23:21,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:21,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:23,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1183 states and 3418 transitions. [2024-12-06 03:23:23,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3418 transitions. [2024-12-06 03:23:23,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:23,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:23,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:23,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1188 states and 3432 transitions. [2024-12-06 03:23:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3432 transitions. [2024-12-06 03:23:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:23,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1201 states and 3486 transitions. [2024-12-06 03:23:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3486 transitions. [2024-12-06 03:23:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:35,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:35,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1208 states and 3514 transitions. [2024-12-06 03:23:35,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3514 transitions. [2024-12-06 03:23:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:23:35,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:35,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:36,005 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 03:23:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1216 states and 3532 transitions. [2024-12-06 03:23:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3532 transitions. [2024-12-06 03:23:41,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:23:41,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:41,492 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 03:23:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1221 states and 3542 transitions. [2024-12-06 03:23:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3542 transitions. [2024-12-06 03:23:44,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:44,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:44,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:44,075 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:23:47,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1224 states and 3559 transitions. [2024-12-06 03:23:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3559 transitions. [2024-12-06 03:23:47,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:47,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:47,252 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:23:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1227 states and 3572 transitions. [2024-12-06 03:23:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3572 transitions. [2024-12-06 03:23:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:50,929 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 03:23:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:58,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1236 states and 3593 transitions. [2024-12-06 03:23:58,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3593 transitions. [2024-12-06 03:23:58,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:58,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:58,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:23:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1237 states and 3603 transitions. [2024-12-06 03:23:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3603 transitions. [2024-12-06 03:23:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:23:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:24:03,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1242 states and 3635 transitions. [2024-12-06 03:24:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3635 transitions. [2024-12-06 03:24:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:24:03,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:03,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:03,347 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 03:24:04,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1243 states and 3639 transitions. [2024-12-06 03:24:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3639 transitions. [2024-12-06 03:24:04,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:24:04,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:04,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:04,822 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 03:24:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:13,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1253 states and 3681 transitions. [2024-12-06 03:24:13,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3681 transitions. [2024-12-06 03:24:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:13,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:24:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1257 states and 3693 transitions. [2024-12-06 03:24:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3693 transitions. [2024-12-06 03:24:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:24:18,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:24:18,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1258 states and 3693 transitions. [2024-12-06 03:24:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3693 transitions. [2024-12-06 03:24:18,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:24:18,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:18,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:18,944 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:24:22,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:22,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1262 states and 3700 transitions. [2024-12-06 03:24:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3700 transitions. [2024-12-06 03:24:22,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:24:22,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:22,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:22,079 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:24:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1263 states and 3700 transitions. [2024-12-06 03:24:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3700 transitions. [2024-12-06 03:24:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:22,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:22,734 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 03:24:22,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1268 states and 3714 transitions. [2024-12-06 03:24:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3714 transitions. [2024-12-06 03:24:22,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:22,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:22,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:22,869 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 03:24:24,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1273 states and 3721 transitions. [2024-12-06 03:24:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3721 transitions. [2024-12-06 03:24:24,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:24,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:24,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:24,077 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 03:24:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1278 states and 3728 transitions. [2024-12-06 03:24:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3728 transitions. [2024-12-06 03:24:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:24:24,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:24:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1280 states and 3733 transitions. [2024-12-06 03:24:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3733 transitions. [2024-12-06 03:24:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:24:24,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:24,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,060 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 03:24:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1282 states and 3737 transitions. [2024-12-06 03:24:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3737 transitions. [2024-12-06 03:24:25,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:24:25,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:24:27,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1286 states and 3744 transitions. [2024-12-06 03:24:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3744 transitions. [2024-12-06 03:24:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:27,544 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 03:24:27,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1291 states and 3758 transitions. [2024-12-06 03:24:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3758 transitions. [2024-12-06 03:24:27,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:27,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:27,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:28,178 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 03:24:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1299 states and 3786 transitions. [2024-12-06 03:24:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3786 transitions. [2024-12-06 03:24:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:24:34,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:34,599 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 03:24:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:39,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1307 states and 3803 transitions. [2024-12-06 03:24:39,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3803 transitions. [2024-12-06 03:24:39,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:24:39,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:39,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:39,355 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 03:24:40,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1308 states and 3805 transitions. [2024-12-06 03:24:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3805 transitions. [2024-12-06 03:24:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:24:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:40,598 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 03:24:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:41,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1312 states and 3812 transitions. [2024-12-06 03:24:41,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3812 transitions. [2024-12-06 03:24:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:24:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:41,812 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:24:42,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:42,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1317 states and 3819 transitions. [2024-12-06 03:24:42,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3819 transitions. [2024-12-06 03:24:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:24:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1319 states and 3832 transitions. [2024-12-06 03:24:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3832 transitions. [2024-12-06 03:24:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:44,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:44,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:24:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1323 states and 3847 transitions. [2024-12-06 03:24:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3847 transitions. [2024-12-06 03:24:49,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:49,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:49,650 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 03:24:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1334 states and 3870 transitions. [2024-12-06 03:24:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3870 transitions. [2024-12-06 03:24:58,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:24:58,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:58,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:58,494 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:24:59,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1335 states and 3879 transitions. [2024-12-06 03:24:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3879 transitions. [2024-12-06 03:24:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:24:59,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:59,804 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1339 states and 3902 transitions. [2024-12-06 03:25:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3902 transitions. [2024-12-06 03:25:02,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:25:02,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,964 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 03:25:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1340 states and 3905 transitions. [2024-12-06 03:25:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3905 transitions. [2024-12-06 03:25:04,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:25:04,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:04,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:04,269 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 03:25:14,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:14,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1350 states and 3948 transitions. [2024-12-06 03:25:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3948 transitions. [2024-12-06 03:25:14,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:14,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:14,266 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:16,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:16,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1352 states and 3956 transitions. [2024-12-06 03:25:16,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3956 transitions. [2024-12-06 03:25:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:16,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:18,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1355 states and 3978 transitions. [2024-12-06 03:25:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3978 transitions. [2024-12-06 03:25:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:18,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:18,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:18,757 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1356 states and 3994 transitions. [2024-12-06 03:25:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3994 transitions. [2024-12-06 03:25:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:19,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:25:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:22,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1359 states and 4011 transitions. [2024-12-06 03:25:22,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4011 transitions. [2024-12-06 03:25:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:22,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:22,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1361 states and 4029 transitions. [2024-12-06 03:25:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4029 transitions. [2024-12-06 03:25:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:24,510 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:26,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:26,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1363 states and 4033 transitions. [2024-12-06 03:25:26,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4033 transitions. [2024-12-06 03:25:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:26,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:27,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1364 states and 4047 transitions. [2024-12-06 03:25:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4047 transitions. [2024-12-06 03:25:27,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:25:27,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:27,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:27,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:27,844 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:25:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:30,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1368 states and 4054 transitions. [2024-12-06 03:25:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 4054 transitions. [2024-12-06 03:25:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:25:30,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:30,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:30,218 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:25:30,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1369 states and 4068 transitions. [2024-12-06 03:25:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4068 transitions. [2024-12-06 03:25:30,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:25:30,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:30,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:30,944 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 03:25:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:34,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1373 states and 4078 transitions. [2024-12-06 03:25:34,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4078 transitions. [2024-12-06 03:25:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:25:34,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:25:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:37,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1375 states and 4082 transitions. [2024-12-06 03:25:37,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4082 transitions. [2024-12-06 03:25:37,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:25:37,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:37,727 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 03:25:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1381 states and 4094 transitions. [2024-12-06 03:25:43,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4094 transitions. [2024-12-06 03:25:43,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:25:43,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:43,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:25:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1383 states and 4098 transitions. [2024-12-06 03:25:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4098 transitions. [2024-12-06 03:25:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:25:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:26:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1405 states and 4181 transitions. [2024-12-06 03:26:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4181 transitions. [2024-12-06 03:26:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:00,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:00,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:01,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:01,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1410 states and 4196 transitions. [2024-12-06 03:26:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4196 transitions. [2024-12-06 03:26:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:01,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:01,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:02,269 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 03:26:03,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:03,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1412 states and 4199 transitions. [2024-12-06 03:26:03,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4199 transitions. [2024-12-06 03:26:03,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:26:03,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:03,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:26:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1418 states and 4212 transitions. [2024-12-06 03:26:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4212 transitions. [2024-12-06 03:26:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:07,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1422 states and 4221 transitions. [2024-12-06 03:26:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4221 transitions. [2024-12-06 03:26:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:10,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:26:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:13,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 1426 states and 4228 transitions. [2024-12-06 03:26:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4228 transitions. [2024-12-06 03:26:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:13,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:13,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1431 states and 4243 transitions. [2024-12-06 03:26:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4243 transitions. [2024-12-06 03:26:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:14,781 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 03:26:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1436 states and 4250 transitions. [2024-12-06 03:26:16,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4250 transitions. [2024-12-06 03:26:16,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:16,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:26:16,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1439 states and 4258 transitions. [2024-12-06 03:26:16,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4258 transitions. [2024-12-06 03:26:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:16,309 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 03:26:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1444 states and 4265 transitions. [2024-12-06 03:26:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4265 transitions. [2024-12-06 03:26:16,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:16,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:16,460 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 03:26:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 1456 states and 4295 transitions. [2024-12-06 03:26:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4295 transitions. [2024-12-06 03:26:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:25,246 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 03:26:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 1468 states and 4336 transitions. [2024-12-06 03:26:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 4336 transitions. [2024-12-06 03:26:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:34,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:34,505 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 03:26:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:38,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1474 states and 4348 transitions. [2024-12-06 03:26:38,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4348 transitions. [2024-12-06 03:26:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:38,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:38,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:26:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1478 states and 4355 transitions. [2024-12-06 03:26:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4355 transitions. [2024-12-06 03:26:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:26:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:26:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1480 states and 4361 transitions. [2024-12-06 03:26:38,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4361 transitions. [2024-12-06 03:26:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:38,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:38,662 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 03:26:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1485 states and 4376 transitions. [2024-12-06 03:26:39,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4376 transitions. [2024-12-06 03:26:39,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:26:39,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:39,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,879 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 03:26:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:44,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1493 states and 4392 transitions. [2024-12-06 03:26:44,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4392 transitions. [2024-12-06 03:26:44,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:26:44,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:44,460 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:26:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1498 states and 4399 transitions. [2024-12-06 03:26:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4399 transitions. [2024-12-06 03:26:45,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:45,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,793 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 03:26:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 1499 states and 4400 transitions. [2024-12-06 03:26:47,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4400 transitions. [2024-12-06 03:26:47,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:26:47,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:47,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:47,435 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 03:26:48,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1503 states and 4407 transitions. [2024-12-06 03:26:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4407 transitions. [2024-12-06 03:26:48,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:26:48,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:48,882 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:26:49,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1508 states and 4414 transitions. [2024-12-06 03:26:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4414 transitions. [2024-12-06 03:26:49,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:49,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:49,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:54,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1514 states and 4431 transitions. [2024-12-06 03:26:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4431 transitions. [2024-12-06 03:26:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:59,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1520 states and 4444 transitions. [2024-12-06 03:26:59,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4444 transitions. [2024-12-06 03:26:59,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:59,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:59,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:59,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:59,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:27:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1526 states and 4457 transitions. [2024-12-06 03:27:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4457 transitions. [2024-12-06 03:27:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:27:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:27:08,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 1532 states and 4470 transitions. [2024-12-06 03:27:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4470 transitions. [2024-12-06 03:27:08,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:27:08,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,761 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 03:27:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:18,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 1543 states and 4492 transitions. [2024-12-06 03:27:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4492 transitions. [2024-12-06 03:27:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:27:18,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:18,556 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 03:27:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 1554 states and 4530 transitions. [2024-12-06 03:27:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4530 transitions. [2024-12-06 03:27:29,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:29,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:29,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:29,600 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:32,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:32,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 1558 states and 4553 transitions. [2024-12-06 03:27:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4553 transitions. [2024-12-06 03:27:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:32,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,126 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1563 states and 4581 transitions. [2024-12-06 03:27:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4581 transitions. [2024-12-06 03:27:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:36,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:36,898 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1564 states and 4597 transitions. [2024-12-06 03:27:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4597 transitions. [2024-12-06 03:27:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:27:38,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:27:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 1568 states and 4611 transitions. [2024-12-06 03:27:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4611 transitions. [2024-12-06 03:27:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:27:42,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:27:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:42,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 1569 states and 4621 transitions. [2024-12-06 03:27:42,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4621 transitions. [2024-12-06 03:27:42,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:27:42,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:27:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1573 states and 4637 transitions. [2024-12-06 03:27:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4637 transitions. [2024-12-06 03:27:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:27:45,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1577 states and 4644 transitions. [2024-12-06 03:27:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4644 transitions. [2024-12-06 03:27:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:27:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:27:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1579 states and 4648 transitions. [2024-12-06 03:27:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4648 transitions. [2024-12-06 03:27:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:52,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:27:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 1584 states and 4662 transitions. [2024-12-06 03:27:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4662 transitions. [2024-12-06 03:27:52,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:27:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:55,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1588 states and 4669 transitions. [2024-12-06 03:27:55,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4669 transitions. [2024-12-06 03:27:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:55,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:55,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:55,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:55,130 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:27:59,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1597 states and 4700 transitions. [2024-12-06 03:27:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4700 transitions. [2024-12-06 03:27:59,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:27:59,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:59,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:59,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:28:04,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 1606 states and 4742 transitions. [2024-12-06 03:28:04,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4742 transitions. [2024-12-06 03:28:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:28:04,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:04,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:04,653 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 1612 states and 4754 transitions. [2024-12-06 03:28:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4754 transitions. [2024-12-06 03:28:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:06,070 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:28:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 1613 states and 4768 transitions. [2024-12-06 03:28:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4768 transitions. [2024-12-06 03:28:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:28:07,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:10,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 1619 states and 4779 transitions. [2024-12-06 03:28:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 4779 transitions. [2024-12-06 03:28:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:28:10,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,865 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:12,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 1620 states and 4781 transitions. [2024-12-06 03:28:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4781 transitions. [2024-12-06 03:28:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:28:12,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,279 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 03:28:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 1632 states and 4811 transitions. [2024-12-06 03:28:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4811 transitions. [2024-12-06 03:28:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:28:21,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:21,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:21,495 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 03:28:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1644 states and 4853 transitions. [2024-12-06 03:28:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4853 transitions. [2024-12-06 03:28:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:28:31,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:32,043 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:28:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 1646 states and 4856 transitions. [2024-12-06 03:28:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 4856 transitions. [2024-12-06 03:28:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:34,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:28:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 1650 states and 4867 transitions. [2024-12-06 03:28:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4867 transitions. [2024-12-06 03:28:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:39,450 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:28:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1652 states and 4885 transitions. [2024-12-06 03:28:39,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4885 transitions. [2024-12-06 03:28:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:28:39,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:39,629 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 03:28:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 1654 states and 4892 transitions. [2024-12-06 03:28:39,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4892 transitions. [2024-12-06 03:28:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:39,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:40,164 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 03:28:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 1657 states and 4909 transitions. [2024-12-06 03:28:43,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 4909 transitions. [2024-12-06 03:28:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:43,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:43,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:43,673 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 03:28:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:50,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 1664 states and 4927 transitions. [2024-12-06 03:28:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4927 transitions. [2024-12-06 03:28:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:50,283 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:51,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1666 states and 4929 transitions. [2024-12-06 03:28:51,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4929 transitions. [2024-12-06 03:28:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:51,916 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:29:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 1679 states and 4967 transitions. [2024-12-06 03:29:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4967 transitions. [2024-12-06 03:29:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:29:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:01,529 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:29:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:07,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 1686 states and 4989 transitions. [2024-12-06 03:29:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4989 transitions. [2024-12-06 03:29:07,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:29:07,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:07,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:07,978 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:29:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 1688 states and 4992 transitions. [2024-12-06 03:29:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4992 transitions. [2024-12-06 03:29:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:29:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:09,962 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:11,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 1689 states and 4994 transitions. [2024-12-06 03:29:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4994 transitions. [2024-12-06 03:29:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:29:11,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:11,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:11,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:11,646 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1696 states and 5027 transitions. [2024-12-06 03:29:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 5027 transitions. [2024-12-06 03:29:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:29:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:17,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:29:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 1701 states and 5034 transitions. [2024-12-06 03:29:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 5034 transitions. [2024-12-06 03:29:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:29:18,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:18,647 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 1701 states and 5033 transitions. [2024-12-06 03:29:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 5033 transitions. [2024-12-06 03:29:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:29:19,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:19,403 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:29:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:20,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 1706 states and 5040 transitions. [2024-12-06 03:29:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 5040 transitions. [2024-12-06 03:29:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:29:20,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:20,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:20,196 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:29:22,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 1708 states and 5050 transitions. [2024-12-06 03:29:22,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 5050 transitions. [2024-12-06 03:29:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:29:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:22,415 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:26,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:26,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1712 states and 5073 transitions. [2024-12-06 03:29:26,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 5073 transitions. [2024-12-06 03:29:26,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:29:26,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:26,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:26,599 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:29:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 1721 states and 5105 transitions. [2024-12-06 03:29:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5105 transitions. [2024-12-06 03:29:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:29:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1722 states and 5110 transitions. [2024-12-06 03:29:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 5110 transitions. [2024-12-06 03:29:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:29:36,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:37,047 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:40,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 1725 states and 5134 transitions. [2024-12-06 03:29:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 5134 transitions. [2024-12-06 03:29:40,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:40,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:40,122 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:29:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 1726 states and 5139 transitions. [2024-12-06 03:29:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 5139 transitions. [2024-12-06 03:29:41,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:29:41,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:41,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:44,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 1729 states and 5161 transitions. [2024-12-06 03:29:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 5161 transitions. [2024-12-06 03:29:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:29:44,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 1731 states and 5179 transitions. [2024-12-06 03:29:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 5179 transitions. [2024-12-06 03:29:47,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:29:47,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:47,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 1733 states and 5195 transitions. [2024-12-06 03:29:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 5195 transitions. [2024-12-06 03:29:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:29:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:29:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 1734 states and 5211 transitions. [2024-12-06 03:29:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 5211 transitions. [2024-12-06 03:29:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:51,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:51,999 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 03:29:57,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 1740 states and 5225 transitions. [2024-12-06 03:29:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 5225 transitions. [2024-12-06 03:29:57,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:57,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:57,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:57,122 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 03:30:02,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:02,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 1746 states and 5237 transitions. [2024-12-06 03:30:02,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 5237 transitions. [2024-12-06 03:30:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:30:02,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:02,682 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 03:30:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:18,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 1763 states and 5275 transitions. [2024-12-06 03:30:18,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 5275 transitions. [2024-12-06 03:30:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:30:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:18,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.