./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/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 ca4739abfecd00b8d2b799ccc2617c6e4b4e221f88b8a7e722070835771a8404 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:36:56,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:36:56,817 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:36:56,821 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:36:56,822 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:36:56,841 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:36:56,841 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:36:56,842 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:36:56,842 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:36:56,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:36:56,842 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:36:56,842 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:36:56,842 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:36:56,843 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:36:56,843 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:36:56,844 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:36:56,844 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:36:56,844 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:36:56,844 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:36:56,844 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:36:56,844 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:36:56,844 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:36:56,844 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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/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 -> ca4739abfecd00b8d2b799ccc2617c6e4b4e221f88b8a7e722070835771a8404 [2024-12-05 22:36:57,068 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:36:57,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:36:57,079 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:36:57,080 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:36:57,081 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:36:57,082 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product31.cil.c [2024-12-05 22:36:59,736 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/data/dfdeaafad/fbdc2b4c7ba743e39189141b39146a37/FLAG83284655e [2024-12-05 22:37:00,006 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:37:00,007 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c [2024-12-05 22:37:00,022 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/data/dfdeaafad/fbdc2b4c7ba743e39189141b39146a37/FLAG83284655e [2024-12-05 22:37:00,037 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/data/dfdeaafad/fbdc2b4c7ba743e39189141b39146a37 [2024-12-05 22:37:00,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:37:00,040 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:37:00,042 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:37:00,042 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:37:00,046 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:37:00,047 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,047 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cfc0960 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00, skipping insertion in model container [2024-12-05 22:37:00,048 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,089 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:37:00,552 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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c[64142,64155] [2024-12-05 22:37:00,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:37:00,568 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:37:00,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-05 22:37:00,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [66] [2024-12-05 22:37:00,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [108] [2024-12-05 22:37:00,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [489] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [855] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [992] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1217] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1255] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1537] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1934] [2024-12-05 22:37:00,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3001] [2024-12-05 22:37:00,664 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_b86402ac-a714-4b9e-959c-0bfd2837c4d2/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c[64142,64155] [2024-12-05 22:37:00,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:37:00,689 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:37:00,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00 WrapperNode [2024-12-05 22:37:00,689 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:37:00,690 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:37:00,690 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:37:00,690 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:37:00,696 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,717 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,750 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1028 [2024-12-05 22:37:00,751 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:37:00,751 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:37:00,751 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:37:00,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:37:00,759 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,759 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,764 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,765 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,781 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,784 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,791 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,799 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:37:00,807 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:37:00,807 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:37:00,807 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:37:00,808 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:00" (1/1) ... [2024-12-05 22:37:00,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:37:00,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:37:00,838 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:37:00,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b86402ac-a714-4b9e-959c-0bfd2837c4d2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 22:37:00,872 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 22:37:00,872 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:37:00,873 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 22:37:00,873 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 22:37:00,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 22:37:00,874 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 22:37:00,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 22:37:00,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:37:00,875 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 22:37:00,875 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 22:37:00,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:37:00,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:37:01,043 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:37:01,045 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:37:01,870 INFO L? ?]: Removed 476 outVars from TransFormulas that were not future-live. [2024-12-05 22:37:01,870 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:37:02,440 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:37:02,440 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:37:02,440 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:37:02 BoogieIcfgContainer [2024-12-05 22:37:02,440 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:37:02,441 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:37:02,441 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:37:02,451 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:37:02,452 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:37:02" (1/1) ... [2024-12-05 22:37:02,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:37:02,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-05 22:37:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-05 22:37:02,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:37:02,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:03,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-05 22:37:03,048 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-05 22:37:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:37:03,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:03,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:03,204 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-05 22:37:03,278 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-05 22:37:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:37:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-05 22:37:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-05 22:37:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:37:03,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:03,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:03,763 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-05 22:37:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-05 22:37:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:37:03,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:04,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-05 22:37:04,261 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-05 22:37:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:37:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:04,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 221 states and 362 transitions. [2024-12-05 22:37:04,686 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 362 transitions. [2024-12-05 22:37:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:37:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,829 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:04,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 225 states and 367 transitions. [2024-12-05 22:37:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 367 transitions. [2024-12-05 22:37:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:37:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 229 states and 381 transitions. [2024-12-05 22:37:05,422 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 381 transitions. [2024-12-05 22:37:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:37:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:06,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:06,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 237 states and 404 transitions. [2024-12-05 22:37:06,092 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 404 transitions. [2024-12-05 22:37:06,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:37:06,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:06,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:06,230 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:06,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 242 states and 411 transitions. [2024-12-05 22:37:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 411 transitions. [2024-12-05 22:37:06,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:37:06,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:06,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:06,365 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:07,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 252 states and 437 transitions. [2024-12-05 22:37:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 437 transitions. [2024-12-05 22:37:07,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:37:07,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:07,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 258 states and 449 transitions. [2024-12-05 22:37:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 449 transitions. [2024-12-05 22:37:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 262 states and 457 transitions. [2024-12-05 22:37:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 457 transitions. [2024-12-05 22:37:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:37:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 266 states and 471 transitions. [2024-12-05 22:37:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 471 transitions. [2024-12-05 22:37:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 274 states and 499 transitions. [2024-12-05 22:37:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 499 transitions. [2024-12-05 22:37:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:37:08,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:08,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:08,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 275 states and 508 transitions. [2024-12-05 22:37:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 508 transitions. [2024-12-05 22:37:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:37:08,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:08,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:08,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 278 states and 512 transitions. [2024-12-05 22:37:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 512 transitions. [2024-12-05 22:37:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:10,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 290 states and 540 transitions. [2024-12-05 22:37:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 540 transitions. [2024-12-05 22:37:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:10,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:10,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 294 states and 546 transitions. [2024-12-05 22:37:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 546 transitions. [2024-12-05 22:37:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:11,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 298 states and 559 transitions. [2024-12-05 22:37:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 559 transitions. [2024-12-05 22:37:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 304 states and 575 transitions. [2024-12-05 22:37:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 575 transitions. [2024-12-05 22:37:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:37:11,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:11,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:11,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:14,190 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:37:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:17,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 332 states and 670 transitions. [2024-12-05 22:37:17,777 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 670 transitions. [2024-12-05 22:37:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:37:17,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:18,661 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:37:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 333 states and 681 transitions. [2024-12-05 22:37:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 681 transitions. [2024-12-05 22:37:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:22,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 347 states and 729 transitions. [2024-12-05 22:37:22,023 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 729 transitions. [2024-12-05 22:37:22,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:22,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:22,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:22,068 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 351 states and 744 transitions. [2024-12-05 22:37:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 744 transitions. [2024-12-05 22:37:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:24,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 357 states and 761 transitions. [2024-12-05 22:37:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 761 transitions. [2024-12-05 22:37:24,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:24,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:37:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 367 states and 794 transitions. [2024-12-05 22:37:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 794 transitions. [2024-12-05 22:37:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:37:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:27,567 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:27,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 368 states and 794 transitions. [2024-12-05 22:37:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 794 transitions. [2024-12-05 22:37:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:29,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:29,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 374 states and 805 transitions. [2024-12-05 22:37:29,061 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 805 transitions. [2024-12-05 22:37:29,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:29,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:29,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 378 states and 812 transitions. [2024-12-05 22:37:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 812 transitions. [2024-12-05 22:37:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:29,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:29,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:29,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:29,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 383 states and 820 transitions. [2024-12-05 22:37:29,429 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 820 transitions. [2024-12-05 22:37:29,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:29,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:29,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 389 states and 834 transitions. [2024-12-05 22:37:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 834 transitions. [2024-12-05 22:37:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:37:29,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:29,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:30,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:33,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 405 states and 882 transitions. [2024-12-05 22:37:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 882 transitions. [2024-12-05 22:37:33,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:33,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:33,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:33,448 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:34,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 410 states and 889 transitions. [2024-12-05 22:37:34,361 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 889 transitions. [2024-12-05 22:37:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:37:34,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:34,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 411 states and 889 transitions. [2024-12-05 22:37:34,574 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 889 transitions. [2024-12-05 22:37:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:34,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:37:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 417 states and 909 transitions. [2024-12-05 22:37:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 909 transitions. [2024-12-05 22:37:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:35,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 435 states and 982 transitions. [2024-12-05 22:37:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 982 transitions. [2024-12-05 22:37:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:39,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 440 states and 989 transitions. [2024-12-05 22:37:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 989 transitions. [2024-12-05 22:37:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:40,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:37:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 444 states and 1001 transitions. [2024-12-05 22:37:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1001 transitions. [2024-12-05 22:37:41,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:41,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:41,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:41,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:37:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 446 states and 1005 transitions. [2024-12-05 22:37:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1005 transitions. [2024-12-05 22:37:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:41,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:41,425 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 450 states and 1018 transitions. [2024-12-05 22:37:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1018 transitions. [2024-12-05 22:37:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:42,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 461 states and 1044 transitions. [2024-12-05 22:37:44,986 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1044 transitions. [2024-12-05 22:37:44,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:45,036 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:37:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 466 states and 1062 transitions. [2024-12-05 22:37:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1062 transitions. [2024-12-05 22:37:45,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:45,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:45,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 473 states and 1085 transitions. [2024-12-05 22:37:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1085 transitions. [2024-12-05 22:37:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:48,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:48,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 475 states and 1101 transitions. [2024-12-05 22:37:48,289 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1101 transitions. [2024-12-05 22:37:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:48,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 476 states and 1113 transitions. [2024-12-05 22:37:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1113 transitions. [2024-12-05 22:37:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 477 states and 1125 transitions. [2024-12-05 22:37:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1125 transitions. [2024-12-05 22:37:49,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:49,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:49,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:49,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 478 states and 1137 transitions. [2024-12-05 22:37:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1137 transitions. [2024-12-05 22:37:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:49,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:49,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 498 states and 1219 transitions. [2024-12-05 22:37:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1219 transitions. [2024-12-05 22:37:54,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:54,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:54,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:54,877 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 506 states and 1254 transitions. [2024-12-05 22:37:56,590 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1254 transitions. [2024-12-05 22:37:56,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:56,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:56,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:57,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 507 states and 1268 transitions. [2024-12-05 22:37:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1268 transitions. [2024-12-05 22:37:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:57,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 511 states and 1274 transitions. [2024-12-05 22:37:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1274 transitions. [2024-12-05 22:37:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:58,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:58,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 515 states and 1287 transitions. [2024-12-05 22:37:58,571 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1287 transitions. [2024-12-05 22:37:58,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:58,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 527 states and 1319 transitions. [2024-12-05 22:38:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1319 transitions. [2024-12-05 22:38:01,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:01,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:01,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:01,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:03,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 532 states and 1326 transitions. [2024-12-05 22:38:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1326 transitions. [2024-12-05 22:38:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:04,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 537 states and 1333 transitions. [2024-12-05 22:38:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1333 transitions. [2024-12-05 22:38:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:04,466 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 546 states and 1361 transitions. [2024-12-05 22:38:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1361 transitions. [2024-12-05 22:38:07,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:07,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 549 states and 1379 transitions. [2024-12-05 22:38:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1379 transitions. [2024-12-05 22:38:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:08,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:08,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:09,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:09,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 550 states and 1380 transitions. [2024-12-05 22:38:09,271 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1380 transitions. [2024-12-05 22:38:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 554 states and 1387 transitions. [2024-12-05 22:38:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1387 transitions. [2024-12-05 22:38:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:10,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:16,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 576 states and 1470 transitions. [2024-12-05 22:38:16,887 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1470 transitions. [2024-12-05 22:38:16,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:16,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:16,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:16,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 578 states and 1472 transitions. [2024-12-05 22:38:16,979 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1472 transitions. [2024-12-05 22:38:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:16,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:17,020 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:17,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 583 states and 1482 transitions. [2024-12-05 22:38:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1482 transitions. [2024-12-05 22:38:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 591 states and 1518 transitions. [2024-12-05 22:38:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1518 transitions. [2024-12-05 22:38:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:19,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:19,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:19,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 592 states and 1533 transitions. [2024-12-05 22:38:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1533 transitions. [2024-12-05 22:38:19,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:19,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:19,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 596 states and 1539 transitions. [2024-12-05 22:38:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1539 transitions. [2024-12-05 22:38:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:20,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:20,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:20,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:38:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 603 states and 1571 transitions. [2024-12-05 22:38:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1571 transitions. [2024-12-05 22:38:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:23,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:23,698 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:38:25,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:25,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 609 states and 1582 transitions. [2024-12-05 22:38:25,367 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1582 transitions. [2024-12-05 22:38:25,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:25,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:25,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 613 states and 1595 transitions. [2024-12-05 22:38:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1595 transitions. [2024-12-05 22:38:25,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:25,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:25,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:25,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:25,711 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 618 states and 1603 transitions. [2024-12-05 22:38:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1603 transitions. [2024-12-05 22:38:25,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:25,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:29,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 627 states and 1633 transitions. [2024-12-05 22:38:29,190 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1633 transitions. [2024-12-05 22:38:29,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:29,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,235 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:30,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 630 states and 1647 transitions. [2024-12-05 22:38:30,673 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1647 transitions. [2024-12-05 22:38:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:30,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:30,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:30,708 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 636 states and 1658 transitions. [2024-12-05 22:38:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1658 transitions. [2024-12-05 22:38:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 677 states and 1775 transitions. [2024-12-05 22:38:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1775 transitions. [2024-12-05 22:38:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:52,692 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:53,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 678 states and 1775 transitions. [2024-12-05 22:38:53,342 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1775 transitions. [2024-12-05 22:38:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:53,378 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:54,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:54,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 682 states and 1786 transitions. [2024-12-05 22:38:54,605 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1786 transitions. [2024-12-05 22:38:54,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:54,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:54,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:54,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 688 states and 1797 transitions. [2024-12-05 22:38:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1797 transitions. [2024-12-05 22:38:56,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:56,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:56,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:57,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 689 states and 1801 transitions. [2024-12-05 22:38:57,495 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1801 transitions. [2024-12-05 22:38:57,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:57,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:57,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:57,545 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:39:02,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 703 states and 1829 transitions. [2024-12-05 22:39:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1829 transitions. [2024-12-05 22:39:02,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:02,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:02,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:39:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 712 states and 1858 transitions. [2024-12-05 22:39:06,702 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1858 transitions. [2024-12-05 22:39:06,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:06,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:06,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:39:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 715 states and 1871 transitions. [2024-12-05 22:39:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1871 transitions. [2024-12-05 22:39:08,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:08,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:39:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 722 states and 1904 transitions. [2024-12-05 22:39:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1904 transitions. [2024-12-05 22:39:12,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:12,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:12,055 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:39:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 726 states and 1910 transitions. [2024-12-05 22:39:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1910 transitions. [2024-12-05 22:39:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:39:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:24,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 743 states and 1938 transitions. [2024-12-05 22:39:24,067 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1938 transitions. [2024-12-05 22:39:24,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:24,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:24,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:39:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 748 states and 1947 transitions. [2024-12-05 22:39:24,169 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1947 transitions. [2024-12-05 22:39:24,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:24,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:24,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:39:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 752 states and 1957 transitions. [2024-12-05 22:39:25,345 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1957 transitions. [2024-12-05 22:39:25,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:25,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:25,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:39:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 768 states and 1993 transitions. [2024-12-05 22:39:32,892 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1993 transitions. [2024-12-05 22:39:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:32,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:32,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 774 states and 2021 transitions. [2024-12-05 22:39:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2021 transitions. [2024-12-05 22:39:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:35,724 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:39:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 779 states and 2028 transitions. [2024-12-05 22:39:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2028 transitions. [2024-12-05 22:39:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:35,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:35,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:37,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:37,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 783 states and 2051 transitions. [2024-12-05 22:39:37,932 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2051 transitions. [2024-12-05 22:39:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:37,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:37,969 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:39,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 789 states and 2075 transitions. [2024-12-05 22:39:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2075 transitions. [2024-12-05 22:39:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:39,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:39,860 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 793 states and 2097 transitions. [2024-12-05 22:39:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2097 transitions. [2024-12-05 22:39:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:41,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:42,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:42,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 795 states and 2114 transitions. [2024-12-05 22:39:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2114 transitions. [2024-12-05 22:39:42,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:39:42,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:42,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:43,420 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:39:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 803 states and 2143 transitions. [2024-12-05 22:39:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2143 transitions. [2024-12-05 22:39:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:47,366 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 804 states and 2144 transitions. [2024-12-05 22:39:48,105 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2144 transitions. [2024-12-05 22:39:48,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:39:48,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:48,664 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:39:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 805 states and 2145 transitions. [2024-12-05 22:39:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2145 transitions. [2024-12-05 22:39:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:49,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 807 states and 2160 transitions. [2024-12-05 22:39:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2160 transitions. [2024-12-05 22:39:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:51,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 810 states and 2176 transitions. [2024-12-05 22:39:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2176 transitions. [2024-12-05 22:39:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:53,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:53,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:53,642 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:54,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 811 states and 2189 transitions. [2024-12-05 22:39:54,436 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2189 transitions. [2024-12-05 22:39:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:54,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:54,484 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 812 states and 2201 transitions. [2024-12-05 22:39:55,445 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2201 transitions. [2024-12-05 22:39:55,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:39:55,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:55,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:39:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:57,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 814 states and 2203 transitions. [2024-12-05 22:39:57,871 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2203 transitions. [2024-12-05 22:39:57,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:57,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:57,906 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:00,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 818 states and 2209 transitions. [2024-12-05 22:40:00,052 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2209 transitions. [2024-12-05 22:40:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:00,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 819 states and 2226 transitions. [2024-12-05 22:40:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2226 transitions. [2024-12-05 22:40:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:00,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:00,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:01,486 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:40:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 825 states and 2238 transitions. [2024-12-05 22:40:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2238 transitions. [2024-12-05 22:40:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:03,789 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:05,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:05,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 829 states and 2243 transitions. [2024-12-05 22:40:05,335 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2243 transitions. [2024-12-05 22:40:05,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:05,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:05,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:40:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 832 states and 2263 transitions. [2024-12-05 22:40:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2263 transitions. [2024-12-05 22:40:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:11,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 840 states and 2293 transitions. [2024-12-05 22:40:11,897 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2293 transitions. [2024-12-05 22:40:11,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:11,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:11,933 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:12,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 841 states and 2303 transitions. [2024-12-05 22:40:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2303 transitions. [2024-12-05 22:40:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:12,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:13,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:13,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 845 states and 2310 transitions. [2024-12-05 22:40:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2310 transitions. [2024-12-05 22:40:13,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:40:13,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:14,121 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:40:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 850 states and 2325 transitions. [2024-12-05 22:40:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2325 transitions. [2024-12-05 22:40:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:16,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:40:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 856 states and 2338 transitions. [2024-12-05 22:40:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2338 transitions. [2024-12-05 22:40:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:19,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:40:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 872 states and 2379 transitions. [2024-12-05 22:40:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2379 transitions. [2024-12-05 22:40:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:28,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:28,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:28,597 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:40:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:31,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 878 states and 2406 transitions. [2024-12-05 22:40:31,729 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2406 transitions. [2024-12-05 22:40:31,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:31,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 880 states and 2408 transitions. [2024-12-05 22:40:31,840 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2408 transitions. [2024-12-05 22:40:31,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:31,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:31,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:31,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:31,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:40:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 884 states and 2430 transitions. [2024-12-05 22:40:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2430 transitions. [2024-12-05 22:40:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:40:36,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 890 states and 2454 transitions. [2024-12-05 22:40:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2454 transitions. [2024-12-05 22:40:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:36,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:36,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:36,788 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 895 states and 2461 transitions. [2024-12-05 22:40:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2461 transitions. [2024-12-05 22:40:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:39,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:39,355 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:42,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 900 states and 2468 transitions. [2024-12-05 22:40:42,228 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2468 transitions. [2024-12-05 22:40:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:42,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:44,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:44,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 905 states and 2475 transitions. [2024-12-05 22:40:44,896 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2475 transitions. [2024-12-05 22:40:44,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:44,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:44,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:45,536 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:40:46,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 907 states and 2478 transitions. [2024-12-05 22:40:46,612 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2478 transitions. [2024-12-05 22:40:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:47,142 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:40:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 908 states and 2479 transitions. [2024-12-05 22:40:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2479 transitions. [2024-12-05 22:40:48,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:48,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:48,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 913 states and 2502 transitions. [2024-12-05 22:40:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2502 transitions. [2024-12-05 22:40:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:51,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 917 states and 2512 transitions. [2024-12-05 22:40:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2512 transitions. [2024-12-05 22:40:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:40:57,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 921 states and 2529 transitions. [2024-12-05 22:40:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2529 transitions. [2024-12-05 22:40:57,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:57,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:57,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:40:59,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 923 states and 2543 transitions. [2024-12-05 22:40:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2543 transitions. [2024-12-05 22:40:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,677 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:41:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:00,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 924 states and 2555 transitions. [2024-12-05 22:41:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2555 transitions. [2024-12-05 22:41:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:41:00,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:41:05,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 931 states and 2578 transitions. [2024-12-05 22:41:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2578 transitions. [2024-12-05 22:41:05,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:05,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:06,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 933 states and 2580 transitions. [2024-12-05 22:41:06,912 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2580 transitions. [2024-12-05 22:41:06,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:06,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:06,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:06,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:06,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 935 states and 2585 transitions. [2024-12-05 22:41:06,992 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2585 transitions. [2024-12-05 22:41:06,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:06,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:06,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:07,030 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 943 states and 2614 transitions. [2024-12-05 22:41:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2614 transitions. [2024-12-05 22:41:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:11,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 948 states and 2629 transitions. [2024-12-05 22:41:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2629 transitions. [2024-12-05 22:41:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:41:15,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:16,331 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 951 states and 2640 transitions. [2024-12-05 22:41:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2640 transitions. [2024-12-05 22:41:18,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:21,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 955 states and 2649 transitions. [2024-12-05 22:41:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2649 transitions. [2024-12-05 22:41:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:21,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:21,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:21,393 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:41:24,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 961 states and 2659 transitions. [2024-12-05 22:41:24,878 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2659 transitions. [2024-12-05 22:41:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:41:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 977 states and 2696 transitions. [2024-12-05 22:41:34,757 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2696 transitions. [2024-12-05 22:41:34,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:41:34,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:34,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:41:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 985 states and 2732 transitions. [2024-12-05 22:41:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2732 transitions. [2024-12-05 22:41:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 990 states and 2742 transitions. [2024-12-05 22:41:41,279 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2742 transitions. [2024-12-05 22:41:41,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:41,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:41,324 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:44,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:44,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 995 states and 2749 transitions. [2024-12-05 22:41:44,564 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2749 transitions. [2024-12-05 22:41:44,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:44,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:44,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:44,666 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:41:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1006 states and 2784 transitions. [2024-12-05 22:41:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2784 transitions. [2024-12-05 22:41:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:41:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:50,804 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:41:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1014 states and 2818 transitions. [2024-12-05 22:41:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2818 transitions. [2024-12-05 22:41:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1019 states and 2825 transitions. [2024-12-05 22:41:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2825 transitions. [2024-12-05 22:41:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:58,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:58,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:42:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1030 states and 2853 transitions. [2024-12-05 22:42:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2853 transitions. [2024-12-05 22:42:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:06,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:42:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1035 states and 2867 transitions. [2024-12-05 22:42:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2867 transitions. [2024-12-05 22:42:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:11,246 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1037 states and 2880 transitions. [2024-12-05 22:42:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2880 transitions. [2024-12-05 22:42:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:13,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:18,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1042 states and 2898 transitions. [2024-12-05 22:42:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2898 transitions. [2024-12-05 22:42:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:18,420 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1043 states and 2909 transitions. [2024-12-05 22:42:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2909 transitions. [2024-12-05 22:42:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:19,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:42:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1047 states and 2916 transitions. [2024-12-05 22:42:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2916 transitions. [2024-12-05 22:42:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:42:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:42:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1050 states and 2922 transitions. [2024-12-05 22:42:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2922 transitions. [2024-12-05 22:42:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:42:24,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:24,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:42:27,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:27,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1056 states and 2933 transitions. [2024-12-05 22:42:27,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2933 transitions. [2024-12-05 22:42:27,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:42:27,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:27,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:27,991 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:42:28,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1061 states and 2947 transitions. [2024-12-05 22:42:28,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2947 transitions. [2024-12-05 22:42:28,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:42:28,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:28,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:28,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:42:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1062 states and 2949 transitions. [2024-12-05 22:42:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2949 transitions. [2024-12-05 22:42:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:42:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:42:31,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:31,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1064 states and 2952 transitions. [2024-12-05 22:42:31,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2952 transitions. [2024-12-05 22:42:31,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:42:31,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:31,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:31,573 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:42:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:33,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1066 states and 2954 transitions. [2024-12-05 22:42:33,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2954 transitions. [2024-12-05 22:42:33,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:33,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:33,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:33,254 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:42:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1072 states and 2966 transitions. [2024-12-05 22:42:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2966 transitions. [2024-12-05 22:42:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:37,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:37,756 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:42:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1081 states and 2999 transitions. [2024-12-05 22:42:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2999 transitions. [2024-12-05 22:42:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:42:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1093 states and 3025 transitions. [2024-12-05 22:42:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3025 transitions. [2024-12-05 22:42:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:42:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:50,986 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:42:54,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1100 states and 3039 transitions. [2024-12-05 22:42:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3039 transitions. [2024-12-05 22:42:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:42:54,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:54,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:54,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:42:58,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1105 states and 3046 transitions. [2024-12-05 22:42:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3046 transitions. [2024-12-05 22:42:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:58,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:42:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1106 states and 3047 transitions. [2024-12-05 22:42:59,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3047 transitions. [2024-12-05 22:42:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:42:59,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:59,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:02,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1109 states and 3053 transitions. [2024-12-05 22:43:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3053 transitions. [2024-12-05 22:43:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:43:02,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:43:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1113 states and 3061 transitions. [2024-12-05 22:43:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3061 transitions. [2024-12-05 22:43:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:43:05,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:05,622 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:43:14,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:14,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1128 states and 3095 transitions. [2024-12-05 22:43:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3095 transitions. [2024-12-05 22:43:14,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:14,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:14,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:14,524 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:43:14,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:14,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1133 states and 3105 transitions. [2024-12-05 22:43:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3105 transitions. [2024-12-05 22:43:14,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:43:14,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:14,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1138 states and 3115 transitions. [2024-12-05 22:43:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3115 transitions. [2024-12-05 22:43:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:17,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:17,914 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:43:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1143 states and 3122 transitions. [2024-12-05 22:43:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3122 transitions. [2024-12-05 22:43:20,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:20,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:20,774 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:43:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:30,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1154 states and 3149 transitions. [2024-12-05 22:43:30,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3149 transitions. [2024-12-05 22:43:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:30,310 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:43:35,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1159 states and 3162 transitions. [2024-12-05 22:43:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3162 transitions. [2024-12-05 22:43:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:43:35,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1160 states and 3178 transitions. [2024-12-05 22:43:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3178 transitions. [2024-12-05 22:43:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:43:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:36,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:39,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1164 states and 3183 transitions. [2024-12-05 22:43:39,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3183 transitions. [2024-12-05 22:43:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:43:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:41,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:41,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1168 states and 3191 transitions. [2024-12-05 22:43:41,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3191 transitions. [2024-12-05 22:43:41,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:43:41,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:41,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:41,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1173 states and 3206 transitions. [2024-12-05 22:43:41,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3206 transitions. [2024-12-05 22:43:41,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:41,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:41,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1177 states and 3213 transitions. [2024-12-05 22:43:44,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3213 transitions. [2024-12-05 22:43:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:44,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:43:50,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:50,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1185 states and 3234 transitions. [2024-12-05 22:43:50,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3234 transitions. [2024-12-05 22:43:50,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:50,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:50,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:43:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1190 states and 3244 transitions. [2024-12-05 22:43:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3244 transitions. [2024-12-05 22:43:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:43:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1196 states and 3255 transitions. [2024-12-05 22:43:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3255 transitions. [2024-12-05 22:43:59,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:43:59,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:59,199 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:01,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1200 states and 3261 transitions. [2024-12-05 22:44:01,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3261 transitions. [2024-12-05 22:44:01,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:44:01,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:01,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:02,011 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1206 states and 3270 transitions. [2024-12-05 22:44:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3270 transitions. [2024-12-05 22:44:07,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:07,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:07,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:44:11,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1212 states and 3293 transitions. [2024-12-05 22:44:11,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3293 transitions. [2024-12-05 22:44:11,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:11,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:11,869 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1217 states and 3302 transitions. [2024-12-05 22:44:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3302 transitions. [2024-12-05 22:44:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:11,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:11,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:44:17,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1221 states and 3318 transitions. [2024-12-05 22:44:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3318 transitions. [2024-12-05 22:44:17,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:17,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:17,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:44:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1233 states and 3351 transitions. [2024-12-05 22:44:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3351 transitions. [2024-12-05 22:44:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:26,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:26,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:27,159 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:44:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:31,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1239 states and 3365 transitions. [2024-12-05 22:44:31,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3365 transitions. [2024-12-05 22:44:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:44:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1245 states and 3379 transitions. [2024-12-05 22:44:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3379 transitions. [2024-12-05 22:44:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:36,856 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:44:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1249 states and 3389 transitions. [2024-12-05 22:44:39,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3389 transitions. [2024-12-05 22:44:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:39,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:39,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:39,858 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:44:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1253 states and 3399 transitions. [2024-12-05 22:44:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3399 transitions. [2024-12-05 22:44:41,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1265 states and 3442 transitions. [2024-12-05 22:44:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3442 transitions. [2024-12-05 22:44:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:50,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:50,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:50,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:45:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:00,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1277 states and 3479 transitions. [2024-12-05 22:45:00,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3479 transitions. [2024-12-05 22:45:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:00,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:00,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:45:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1280 states and 3495 transitions. [2024-12-05 22:45:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3495 transitions. [2024-12-05 22:45:03,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:45:03,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:03,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:45:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1284 states and 3502 transitions. [2024-12-05 22:45:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3502 transitions. [2024-12-05 22:45:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:05,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:05,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:45:08,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1288 states and 3511 transitions. [2024-12-05 22:45:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3511 transitions. [2024-12-05 22:45:08,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:08,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:45:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1293 states and 3525 transitions. [2024-12-05 22:45:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3525 transitions. [2024-12-05 22:45:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:45:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:17,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1306 states and 3574 transitions. [2024-12-05 22:45:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3574 transitions. [2024-12-05 22:45:17,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:17,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:45:22,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:22,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1313 states and 3606 transitions. [2024-12-05 22:45:22,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3606 transitions. [2024-12-05 22:45:22,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:45:22,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:22,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:22,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:27,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1321 states and 3643 transitions. [2024-12-05 22:45:27,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3643 transitions. [2024-12-05 22:45:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:27,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:27,433 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:45:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1335 states and 3675 transitions. [2024-12-05 22:45:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3675 transitions. [2024-12-05 22:45:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:38,583 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:45:42,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1340 states and 3683 transitions. [2024-12-05 22:45:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3683 transitions. [2024-12-05 22:45:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:45:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:45:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1342 states and 3685 transitions. [2024-12-05 22:45:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3685 transitions. [2024-12-05 22:45:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:45:44,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:45:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:49,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1347 states and 3708 transitions. [2024-12-05 22:45:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3708 transitions. [2024-12-05 22:45:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:45:49,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:50,436 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:45:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1353 states and 3717 transitions. [2024-12-05 22:45:52,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3717 transitions. [2024-12-05 22:45:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:45:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:52,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:45:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:56,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1356 states and 3722 transitions. [2024-12-05 22:45:56,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3722 transitions. [2024-12-05 22:45:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:56,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:56,564 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:46:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1362 states and 3744 transitions. [2024-12-05 22:46:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3744 transitions. [2024-12-05 22:46:02,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:02,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:02,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:46:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:07,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1371 states and 3775 transitions. [2024-12-05 22:46:07,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3775 transitions. [2024-12-05 22:46:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:07,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:07,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:07,358 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:46:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1375 states and 3790 transitions. [2024-12-05 22:46:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3790 transitions. [2024-12-05 22:46:13,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:13,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:13,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:13,392 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:13,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1377 states and 3795 transitions. [2024-12-05 22:46:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3795 transitions. [2024-12-05 22:46:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:13,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:46:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1390 states and 3830 transitions. [2024-12-05 22:46:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3830 transitions. [2024-12-05 22:46:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:25,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:46:40,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1407 states and 3869 transitions. [2024-12-05 22:46:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3869 transitions. [2024-12-05 22:46:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:46:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1418 states and 3907 transitions. [2024-12-05 22:46:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3907 transitions. [2024-12-05 22:46:50,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:50,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:50,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:50,756 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1422 states and 3918 transitions. [2024-12-05 22:46:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3918 transitions. [2024-12-05 22:46:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:53,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:53,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:56,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:56,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1426 states and 3929 transitions. [2024-12-05 22:46:56,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3929 transitions. [2024-12-05 22:46:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:56,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1431 states and 3946 transitions. [2024-12-05 22:47:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3946 transitions. [2024-12-05 22:47:02,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:47:02,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:02,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1436 states and 3964 transitions. [2024-12-05 22:47:09,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3964 transitions. [2024-12-05 22:47:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:47:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:47:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:14,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1442 states and 3988 transitions. [2024-12-05 22:47:14,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3988 transitions. [2024-12-05 22:47:14,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:47:14,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:14,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:14,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:19,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1446 states and 4003 transitions. [2024-12-05 22:47:19,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4003 transitions. [2024-12-05 22:47:19,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:47:19,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:19,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:20,123 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:47:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1448 states and 4005 transitions. [2024-12-05 22:47:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4005 transitions. [2024-12-05 22:47:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:47:22,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:47:24,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1450 states and 4008 transitions. [2024-12-05 22:47:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4008 transitions. [2024-12-05 22:47:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:47:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:47:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1454 states and 4015 transitions. [2024-12-05 22:47:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4015 transitions. [2024-12-05 22:47:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:47:27,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:27,468 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:47:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1459 states and 4037 transitions. [2024-12-05 22:47:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4037 transitions. [2024-12-05 22:47:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:30,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:30,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:47:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1461 states and 4042 transitions. [2024-12-05 22:47:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4042 transitions. [2024-12-05 22:47:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:47:30,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:30,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:30,649 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:47:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:30,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1466 states and 4057 transitions. [2024-12-05 22:47:30,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4057 transitions. [2024-12-05 22:47:30,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:47:30,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:30,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:47:32,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:32,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1467 states and 4058 transitions. [2024-12-05 22:47:32,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4058 transitions. [2024-12-05 22:47:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:32,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:32,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:47:39,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:39,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1475 states and 4078 transitions. [2024-12-05 22:47:39,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4078 transitions. [2024-12-05 22:47:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:39,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:39,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:47:49,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1486 states and 4096 transitions. [2024-12-05 22:47:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4096 transitions. [2024-12-05 22:47:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:49,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:47:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1487 states and 4096 transitions. [2024-12-05 22:47:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4096 transitions. [2024-12-05 22:47:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:50,573 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:47:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:59,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 1496 states and 4123 transitions. [2024-12-05 22:47:59,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4123 transitions. [2024-12-05 22:47:59,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:59,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:59,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:48:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1497 states and 4124 transitions. [2024-12-05 22:48:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4124 transitions. [2024-12-05 22:48:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:48:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:01,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:48:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1501 states and 4139 transitions. [2024-12-05 22:48:02,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4139 transitions. [2024-12-05 22:48:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:02,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:02,748 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:48:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1506 states and 4146 transitions. [2024-12-05 22:48:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4146 transitions. [2024-12-05 22:48:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:48:06,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:48:07,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:07,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1511 states and 4154 transitions. [2024-12-05 22:48:07,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4154 transitions. [2024-12-05 22:48:07,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:07,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:07,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:48:11,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1516 states and 4161 transitions. [2024-12-05 22:48:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4161 transitions. [2024-12-05 22:48:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:11,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:48:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:28,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 1533 states and 4211 transitions. [2024-12-05 22:48:28,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4211 transitions. [2024-12-05 22:48:28,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:28,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:48:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1544 states and 4236 transitions. [2024-12-05 22:48:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4236 transitions. [2024-12-05 22:48:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:48:38,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:48:45,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 1550 states and 4262 transitions. [2024-12-05 22:48:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4262 transitions. [2024-12-05 22:48:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:48:45,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:45,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:45,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:48:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1556 states and 4285 transitions. [2024-12-05 22:48:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4285 transitions. [2024-12-05 22:48:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:48:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:48:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:54,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1559 states and 4305 transitions. [2024-12-05 22:48:54,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4305 transitions. [2024-12-05 22:48:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:48:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:48:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1561 states and 4312 transitions. [2024-12-05 22:48:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 4312 transitions. [2024-12-05 22:48:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:56,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:56,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:49:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1564 states and 4326 transitions. [2024-12-05 22:49:01,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4326 transitions. [2024-12-05 22:49:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:49:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:49:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1569 states and 4342 transitions. [2024-12-05 22:49:06,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4342 transitions. [2024-12-05 22:49:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:49:06,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:49:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1573 states and 4356 transitions. [2024-12-05 22:49:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4356 transitions. [2024-12-05 22:49:12,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:49:12,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:12,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:49:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1575 states and 4359 transitions. [2024-12-05 22:49:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4359 transitions. [2024-12-05 22:49:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:49:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:15,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:49:27,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1587 states and 4392 transitions. [2024-12-05 22:49:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4392 transitions. [2024-12-05 22:49:27,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:49:27,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:27,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:27,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:49:39,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:39,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 1599 states and 4430 transitions. [2024-12-05 22:49:39,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4430 transitions. [2024-12-05 22:49:39,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:49:39,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:39,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:49:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:44,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 1605 states and 4442 transitions. [2024-12-05 22:49:44,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4442 transitions. [2024-12-05 22:49:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:49:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:44,472 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:49:46,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1609 states and 4450 transitions. [2024-12-05 22:49:46,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 4450 transitions. [2024-12-05 22:49:46,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:49:46,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:46,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:46,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:46,323 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:49:46,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 1611 states and 4457 transitions. [2024-12-05 22:49:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4457 transitions. [2024-12-05 22:49:46,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:49:46,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:49:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 1616 states and 4473 transitions. [2024-12-05 22:49:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 4473 transitions. [2024-12-05 22:49:46,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:49:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:46,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:49:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 1621 states and 4490 transitions. [2024-12-05 22:49:48,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4490 transitions. [2024-12-05 22:49:48,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:48,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:49:55,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 1629 states and 4509 transitions. [2024-12-05 22:49:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 4509 transitions. [2024-12-05 22:49:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:55,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:55,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:50:05,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1640 states and 4526 transitions. [2024-12-05 22:50:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4526 transitions. [2024-12-05 22:50:05,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:50:05,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:05,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.