./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product14.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_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/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_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product14.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/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_0a4e0e09-32c7-448f-ae21-4d19b578d330/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 b949d09d593112e13964b4b5b0eef0c6cd05359df7437e0305220f7a663828f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:07:41,492 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:07:41,545 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:07:41,549 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:07:41,549 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:07:41,568 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:07:41,568 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:07:41,569 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:07:41,569 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:07:41,569 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:07:41,570 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:07:41,570 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:07:41,570 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:07:41,571 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:07:41,571 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:07:41,571 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:07:41,571 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:07:41,571 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:07:41,571 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_0a4e0e09-32c7-448f-ae21-4d19b578d330/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 -> b949d09d593112e13964b4b5b0eef0c6cd05359df7437e0305220f7a663828f7 [2024-12-06 06:07:41,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:07:41,817 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:07:41,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:07:41,820 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:07:41,821 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:07:41,822 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product14.cil.c [2024-12-06 06:07:44,515 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/data/b8b102feb/e8fb93f2a1f8487cb0d8b7338986c616/FLAGb60f2ccab [2024-12-06 06:07:44,798 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:07:44,798 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/sv-benchmarks/c/product-lines/email_spec9_product14.cil.c [2024-12-06 06:07:44,815 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/data/b8b102feb/e8fb93f2a1f8487cb0d8b7338986c616/FLAGb60f2ccab [2024-12-06 06:07:45,069 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/data/b8b102feb/e8fb93f2a1f8487cb0d8b7338986c616 [2024-12-06 06:07:45,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:07:45,072 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:07:45,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:07:45,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:07:45,078 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:07:45,079 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,080 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36c686d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45, skipping insertion in model container [2024-12-06 06:07:45,080 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,124 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:07:45,373 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_0a4e0e09-32c7-448f-ae21-4d19b578d330/sv-benchmarks/c/product-lines/email_spec9_product14.cil.c[8145,8158] [2024-12-06 06:07:45,600 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:07:45,613 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:07:45,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [368] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [412] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [421] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [707] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [742] [2024-12-06 06:07:45,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [958] [2024-12-06 06:07:45,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [975] [2024-12-06 06:07:45,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1341] [2024-12-06 06:07:45,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1447] [2024-12-06 06:07:45,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2511] [2024-12-06 06:07:45,642 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_0a4e0e09-32c7-448f-ae21-4d19b578d330/sv-benchmarks/c/product-lines/email_spec9_product14.cil.c[8145,8158] [2024-12-06 06:07:45,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:07:45,735 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:07:45,736 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45 WrapperNode [2024-12-06 06:07:45,736 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:07:45,737 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:07:45,737 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:07:45,737 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:07:45,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,760 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,793 INFO L138 Inliner]: procedures = 126, calls = 192, calls flagged for inlining = 51, calls inlined = 43, statements flattened = 906 [2024-12-06 06:07:45,794 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:07:45,794 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:07:45,794 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:07:45,794 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:07:45,801 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,801 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,805 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,805 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,819 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,821 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,829 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,833 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,836 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,842 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:07:45,843 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:07:45,843 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:07:45,843 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:07:45,844 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:45" (1/1) ... [2024-12-06 06:07:45,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:07:45,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:07:45,876 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:07:45,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e0e09-32c7-448f-ae21-4d19b578d330/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:07:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 06:07:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 06:07:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 06:07:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 06:07:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 06:07:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 06:07:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 06:07:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 06:07:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 06:07:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 06:07:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 06:07:45,907 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:07:45,908 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 06:07:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 06:07:45,909 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 06:07:45,909 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 06:07:45,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:07:45,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:07:46,069 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:07:46,071 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:07:46,899 INFO L? ?]: Removed 443 outVars from TransFormulas that were not future-live. [2024-12-06 06:07:46,900 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:07:47,509 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:07:47,509 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:07:47,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:07:47 BoogieIcfgContainer [2024-12-06 06:07:47,509 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:07:47,510 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:07:47,510 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:07:47,519 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:07:47,520 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:07:47" (1/1) ... [2024-12-06 06:07:47,527 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:07:47,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 172 states and 234 transitions. [2024-12-06 06:07:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 234 transitions. [2024-12-06 06:07:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:07:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:47,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 173 states and 245 transitions. [2024-12-06 06:07:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 245 transitions. [2024-12-06 06:07:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:07:48,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:48,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 175 states and 257 transitions. [2024-12-06 06:07:48,333 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 257 transitions. [2024-12-06 06:07:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:07:48,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:48,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:48,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 180 states and 278 transitions. [2024-12-06 06:07:48,659 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 278 transitions. [2024-12-06 06:07:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:07:48,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 184 states and 293 transitions. [2024-12-06 06:07:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 293 transitions. [2024-12-06 06:07:49,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:07:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,083 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:07:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 186 states and 296 transitions. [2024-12-06 06:07:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 296 transitions. [2024-12-06 06:07:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:07:49,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:07:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 187 states and 305 transitions. [2024-12-06 06:07:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 305 transitions. [2024-12-06 06:07:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:07:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 191 states and 319 transitions. [2024-12-06 06:07:49,744 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 319 transitions. [2024-12-06 06:07:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:07:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,863 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:50,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:50,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 197 states and 340 transitions. [2024-12-06 06:07:50,192 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 340 transitions. [2024-12-06 06:07:50,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:07:50,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:50,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:07:50,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 201 states and 345 transitions. [2024-12-06 06:07:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 345 transitions. [2024-12-06 06:07:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:07:50,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:50,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:50,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 206 states and 352 transitions. [2024-12-06 06:07:50,608 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 352 transitions. [2024-12-06 06:07:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:07:50,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:51,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 214 states and 375 transitions. [2024-12-06 06:07:51,311 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 375 transitions. [2024-12-06 06:07:51,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:07:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:51,414 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:52,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 224 states and 401 transitions. [2024-12-06 06:07:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 401 transitions. [2024-12-06 06:07:52,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:07:52,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:52,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 230 states and 413 transitions. [2024-12-06 06:07:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 413 transitions. [2024-12-06 06:07:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:07:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:52,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:52,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 234 states and 427 transitions. [2024-12-06 06:07:52,971 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 427 transitions. [2024-12-06 06:07:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:07:52,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:52,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:54,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:54,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 268 states and 521 transitions. [2024-12-06 06:07:54,449 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 521 transitions. [2024-12-06 06:07:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:07:54,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:54,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 269 states and 530 transitions. [2024-12-06 06:07:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 530 transitions. [2024-12-06 06:07:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:07:54,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:55,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 272 states and 535 transitions. [2024-12-06 06:07:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 535 transitions. [2024-12-06 06:07:55,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:07:55,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:55,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:55,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:55,117 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:07:55,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:55,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 276 states and 543 transitions. [2024-12-06 06:07:55,334 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 543 transitions. [2024-12-06 06:07:55,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:07:55,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:55,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:55,512 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:56,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 285 states and 576 transitions. [2024-12-06 06:07:56,075 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 576 transitions. [2024-12-06 06:07:56,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:07:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:56,268 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 286 states and 586 transitions. [2024-12-06 06:07:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 586 transitions. [2024-12-06 06:07:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:07:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 290 states and 602 transitions. [2024-12-06 06:07:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 602 transitions. [2024-12-06 06:07:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:07:56,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:57,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 296 states and 619 transitions. [2024-12-06 06:07:57,727 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 619 transitions. [2024-12-06 06:07:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:07:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:07:58,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:58,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 303 states and 644 transitions. [2024-12-06 06:07:58,533 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 644 transitions. [2024-12-06 06:07:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:07:58,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:58,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:58,582 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 307 states and 659 transitions. [2024-12-06 06:07:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 659 transitions. [2024-12-06 06:07:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:07:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:59,219 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:07:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:59,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 312 states and 666 transitions. [2024-12-06 06:07:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 666 transitions. [2024-12-06 06:07:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:07:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:07:59,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:59,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 313 states and 673 transitions. [2024-12-06 06:07:59,527 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 673 transitions. [2024-12-06 06:07:59,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:07:59,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:59,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:59,578 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 318 states and 682 transitions. [2024-12-06 06:08:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 682 transitions. [2024-12-06 06:08:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:08:00,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:01,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 330 states and 711 transitions. [2024-12-06 06:08:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 711 transitions. [2024-12-06 06:08:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:08:01,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:01,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:08:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:01,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 336 states and 723 transitions. [2024-12-06 06:08:01,980 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 723 transitions. [2024-12-06 06:08:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:01,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:02,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 338 states and 726 transitions. [2024-12-06 06:08:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 726 transitions. [2024-12-06 06:08:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:08:02,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:02,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 344 states and 737 transitions. [2024-12-06 06:08:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 737 transitions. [2024-12-06 06:08:02,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:08:02,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:04,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:04,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 358 states and 788 transitions. [2024-12-06 06:08:04,525 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 788 transitions. [2024-12-06 06:08:04,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:04,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:04,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:04,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 363 states and 796 transitions. [2024-12-06 06:08:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 796 transitions. [2024-12-06 06:08:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:08:04,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:04,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:04,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:04,710 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:08:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 364 states and 796 transitions. [2024-12-06 06:08:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 796 transitions. [2024-12-06 06:08:04,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:08:04,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:05,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:05,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 370 states and 814 transitions. [2024-12-06 06:08:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 814 transitions. [2024-12-06 06:08:05,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:08:05,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:05,815 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:07,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 386 states and 865 transitions. [2024-12-06 06:08:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 865 transitions. [2024-12-06 06:08:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:07,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:07,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:08,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 393 states and 886 transitions. [2024-12-06 06:08:08,270 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 886 transitions. [2024-12-06 06:08:08,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:08,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:08,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:08,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 395 states and 899 transitions. [2024-12-06 06:08:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 899 transitions. [2024-12-06 06:08:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 396 states and 909 transitions. [2024-12-06 06:08:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 909 transitions. [2024-12-06 06:08:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 397 states and 918 transitions. [2024-12-06 06:08:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 918 transitions. [2024-12-06 06:08:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:09,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:09,306 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:08:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 401 states and 928 transitions. [2024-12-06 06:08:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 928 transitions. [2024-12-06 06:08:09,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:08:09,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:12,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 419 states and 982 transitions. [2024-12-06 06:08:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 982 transitions. [2024-12-06 06:08:12,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:12,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 424 states and 989 transitions. [2024-12-06 06:08:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 989 transitions. [2024-12-06 06:08:12,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:12,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:08:13,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 428 states and 1000 transitions. [2024-12-06 06:08:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1000 transitions. [2024-12-06 06:08:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 437 states and 1025 transitions. [2024-12-06 06:08:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1025 transitions. [2024-12-06 06:08:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:14,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 440 states and 1039 transitions. [2024-12-06 06:08:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1039 transitions. [2024-12-06 06:08:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:14,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:15,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 445 states and 1046 transitions. [2024-12-06 06:08:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1046 transitions. [2024-12-06 06:08:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:15,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:15,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:15,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:15,328 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 456 states and 1072 transitions. [2024-12-06 06:08:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1072 transitions. [2024-12-06 06:08:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:17,097 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 460 states and 1085 transitions. [2024-12-06 06:08:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1085 transitions. [2024-12-06 06:08:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:17,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:17,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:17,641 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 462 states and 1088 transitions. [2024-12-06 06:08:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1088 transitions. [2024-12-06 06:08:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:08:18,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:18,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:18,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:21,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 482 states and 1145 transitions. [2024-12-06 06:08:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1145 transitions. [2024-12-06 06:08:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:21,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 490 states and 1180 transitions. [2024-12-06 06:08:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1180 transitions. [2024-12-06 06:08:22,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:22,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:22,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:22,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:24,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 495 states and 1200 transitions. [2024-12-06 06:08:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1200 transitions. [2024-12-06 06:08:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:08:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 504 states and 1223 transitions. [2024-12-06 06:08:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1223 transitions. [2024-12-06 06:08:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:08:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:26,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 507 states and 1236 transitions. [2024-12-06 06:08:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1236 transitions. [2024-12-06 06:08:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:26,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:26,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:27,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:27,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 513 states and 1252 transitions. [2024-12-06 06:08:27,555 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1252 transitions. [2024-12-06 06:08:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:29,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 525 states and 1278 transitions. [2024-12-06 06:08:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1278 transitions. [2024-12-06 06:08:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:08:29,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:08:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 530 states and 1286 transitions. [2024-12-06 06:08:30,035 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1286 transitions. [2024-12-06 06:08:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:30,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 552 states and 1348 transitions. [2024-12-06 06:08:34,648 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1348 transitions. [2024-12-06 06:08:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:34,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:34,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:08:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 556 states and 1357 transitions. [2024-12-06 06:08:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1357 transitions. [2024-12-06 06:08:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:08:35,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:35,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:35,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 561 states and 1366 transitions. [2024-12-06 06:08:35,595 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1366 transitions. [2024-12-06 06:08:35,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:35,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:35,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:35,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 569 states and 1401 transitions. [2024-12-06 06:08:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1401 transitions. [2024-12-06 06:08:37,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:37,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:37,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:39,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 574 states and 1421 transitions. [2024-12-06 06:08:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1421 transitions. [2024-12-06 06:08:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:08:39,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:40,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 583 states and 1443 transitions. [2024-12-06 06:08:40,453 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1443 transitions. [2024-12-06 06:08:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:08:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:08:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:41,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 586 states and 1455 transitions. [2024-12-06 06:08:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1455 transitions. [2024-12-06 06:08:41,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:41,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:41,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:42,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 592 states and 1470 transitions. [2024-12-06 06:08:42,650 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1470 transitions. [2024-12-06 06:08:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:42,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:42,687 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:45,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 604 states and 1496 transitions. [2024-12-06 06:08:45,465 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1496 transitions. [2024-12-06 06:08:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:45,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:45,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:46,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 608 states and 1507 transitions. [2024-12-06 06:08:46,257 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1507 transitions. [2024-12-06 06:08:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:46,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:46,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:08:47,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:47,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 614 states and 1537 transitions. [2024-12-06 06:08:47,676 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1537 transitions. [2024-12-06 06:08:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 622 states and 1556 transitions. [2024-12-06 06:08:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1556 transitions. [2024-12-06 06:08:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:49,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:49,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:51,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 628 states and 1567 transitions. [2024-12-06 06:08:51,080 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1567 transitions. [2024-12-06 06:08:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 638 states and 1588 transitions. [2024-12-06 06:08:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1588 transitions. [2024-12-06 06:08:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:53,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:53,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:53,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:08:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:53,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 644 states and 1597 transitions. [2024-12-06 06:08:53,922 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1597 transitions. [2024-12-06 06:08:53,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:08:53,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:53,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:54,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:54,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 649 states and 1611 transitions. [2024-12-06 06:08:54,051 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1611 transitions. [2024-12-06 06:08:54,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:54,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:54,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:08:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 655 states and 1628 transitions. [2024-12-06 06:08:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1628 transitions. [2024-12-06 06:08:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:56,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:56,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 657 states and 1643 transitions. [2024-12-06 06:08:56,297 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1643 transitions. [2024-12-06 06:08:56,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:56,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:56,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:56,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 660 states and 1657 transitions. [2024-12-06 06:08:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1657 transitions. [2024-12-06 06:08:57,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:08:57,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:57,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:08:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 662 states and 1659 transitions. [2024-12-06 06:08:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1659 transitions. [2024-12-06 06:08:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:58,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 663 states and 1668 transitions. [2024-12-06 06:08:58,801 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1668 transitions. [2024-12-06 06:08:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:58,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:58,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 664 states and 1677 transitions. [2024-12-06 06:08:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1677 transitions. [2024-12-06 06:08:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:59,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:59,272 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:00,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 668 states and 1688 transitions. [2024-12-06 06:09:00,072 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1688 transitions. [2024-12-06 06:09:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:09:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:03,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 680 states and 1714 transitions. [2024-12-06 06:09:03,552 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1714 transitions. [2024-12-06 06:09:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:03,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:03,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:03,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:05,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 686 states and 1737 transitions. [2024-12-06 06:09:05,110 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1737 transitions. [2024-12-06 06:09:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:05,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:05,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:05,196 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:05,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 691 states and 1744 transitions. [2024-12-06 06:09:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1744 transitions. [2024-12-06 06:09:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:09:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 699 states and 1763 transitions. [2024-12-06 06:09:07,488 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1763 transitions. [2024-12-06 06:09:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:07,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:07,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:07,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 702 states and 1777 transitions. [2024-12-06 06:09:07,911 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1777 transitions. [2024-12-06 06:09:07,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:07,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:07,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:07,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 706 states and 1801 transitions. [2024-12-06 06:09:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1801 transitions. [2024-12-06 06:09:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 709 states and 1815 transitions. [2024-12-06 06:09:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1815 transitions. [2024-12-06 06:09:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:11,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 712 states and 1821 transitions. [2024-12-06 06:09:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1821 transitions. [2024-12-06 06:09:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:11,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:09:12,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 715 states and 1835 transitions. [2024-12-06 06:09:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1835 transitions. [2024-12-06 06:09:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:09:12,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:12,355 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:13,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 721 states and 1848 transitions. [2024-12-06 06:09:13,864 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1848 transitions. [2024-12-06 06:09:13,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:09:13,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:13,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:13,900 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 724 states and 1864 transitions. [2024-12-06 06:09:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1864 transitions. [2024-12-06 06:09:14,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:14,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:14,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:09:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 729 states and 1872 transitions. [2024-12-06 06:09:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1872 transitions. [2024-12-06 06:09:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:14,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:14,958 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:09:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:16,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 731 states and 1874 transitions. [2024-12-06 06:09:16,024 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1874 transitions. [2024-12-06 06:09:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:16,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:16,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:17,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 733 states and 1889 transitions. [2024-12-06 06:09:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1889 transitions. [2024-12-06 06:09:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:17,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:17,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 734 states and 1897 transitions. [2024-12-06 06:09:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1897 transitions. [2024-12-06 06:09:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:18,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:18,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 735 states and 1905 transitions. [2024-12-06 06:09:18,182 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1905 transitions. [2024-12-06 06:09:18,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:18,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:18,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:18,324 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:09:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 739 states and 1914 transitions. [2024-12-06 06:09:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1914 transitions. [2024-12-06 06:09:19,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:19,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:19,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:19,337 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:19,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:19,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 744 states and 1921 transitions. [2024-12-06 06:09:19,823 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1921 transitions. [2024-12-06 06:09:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:19,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 749 states and 1930 transitions. [2024-12-06 06:09:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1930 transitions. [2024-12-06 06:09:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:19,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:20,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 755 states and 1946 transitions. [2024-12-06 06:09:20,831 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1946 transitions. [2024-12-06 06:09:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:20,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 759 states and 1954 transitions. [2024-12-06 06:09:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1954 transitions. [2024-12-06 06:09:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:21,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:09:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 762 states and 1959 transitions. [2024-12-06 06:09:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1959 transitions. [2024-12-06 06:09:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:22,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:22,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 774 states and 1987 transitions. [2024-12-06 06:09:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1987 transitions. [2024-12-06 06:09:26,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:26,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:26,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:26,593 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 777 states and 1992 transitions. [2024-12-06 06:09:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1992 transitions. [2024-12-06 06:09:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:27,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:27,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:27,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:29,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:29,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 783 states and 2012 transitions. [2024-12-06 06:09:29,338 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2012 transitions. [2024-12-06 06:09:29,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:29,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:29,373 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:30,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 789 states and 2020 transitions. [2024-12-06 06:09:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2020 transitions. [2024-12-06 06:09:30,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:30,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:30,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:30,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:33,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:33,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 795 states and 2044 transitions. [2024-12-06 06:09:33,065 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2044 transitions. [2024-12-06 06:09:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:33,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:33,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:09:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 796 states and 2059 transitions. [2024-12-06 06:09:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2059 transitions. [2024-12-06 06:09:33,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:33,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:33,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:34,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:34,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 800 states and 2065 transitions. [2024-12-06 06:09:34,862 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2065 transitions. [2024-12-06 06:09:34,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:34,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:34,898 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:35,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:35,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 801 states and 2077 transitions. [2024-12-06 06:09:35,427 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2077 transitions. [2024-12-06 06:09:35,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:09:35,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:35,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:35,461 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 803 states and 2079 transitions. [2024-12-06 06:09:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2079 transitions. [2024-12-06 06:09:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:36,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 808 states and 2096 transitions. [2024-12-06 06:09:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2096 transitions. [2024-12-06 06:09:36,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:36,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:36,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 810 states and 2111 transitions. [2024-12-06 06:09:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2111 transitions. [2024-12-06 06:09:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:37,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:37,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 811 states and 2118 transitions. [2024-12-06 06:09:37,958 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2118 transitions. [2024-12-06 06:09:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:38,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:38,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:38,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 812 states and 2125 transitions. [2024-12-06 06:09:38,492 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2125 transitions. [2024-12-06 06:09:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:38,537 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 817 states and 2132 transitions. [2024-12-06 06:09:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2132 transitions. [2024-12-06 06:09:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:38,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:38,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:39,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 822 states and 2139 transitions. [2024-12-06 06:09:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2139 transitions. [2024-12-06 06:09:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:39,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:41,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 828 states and 2151 transitions. [2024-12-06 06:09:41,198 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2151 transitions. [2024-12-06 06:09:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:41,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:41,234 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:42,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:42,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 834 states and 2159 transitions. [2024-12-06 06:09:42,652 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2159 transitions. [2024-12-06 06:09:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 846 states and 2182 transitions. [2024-12-06 06:09:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2182 transitions. [2024-12-06 06:09:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:09:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:47,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 849 states and 2185 transitions. [2024-12-06 06:09:47,858 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2185 transitions. [2024-12-06 06:09:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:47,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:47,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:09:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 850 states and 2191 transitions. [2024-12-06 06:09:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2191 transitions. [2024-12-06 06:09:48,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:09:48,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:48,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:49,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 852 states and 2193 transitions. [2024-12-06 06:09:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2193 transitions. [2024-12-06 06:09:49,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:09:49,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:49,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:09:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 859 states and 2208 transitions. [2024-12-06 06:09:50,070 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2208 transitions. [2024-12-06 06:09:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:09:50,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:50,125 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:09:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 863 states and 2220 transitions. [2024-12-06 06:09:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2220 transitions. [2024-12-06 06:09:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 871 states and 2243 transitions. [2024-12-06 06:09:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2243 transitions. [2024-12-06 06:09:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:09:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:53,817 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:55,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 876 states and 2257 transitions. [2024-12-06 06:09:55,964 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2257 transitions. [2024-12-06 06:09:55,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:09:55,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:55,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:09:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 885 states and 2279 transitions. [2024-12-06 06:09:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2279 transitions. [2024-12-06 06:09:58,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:09:58,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:58,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:10:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 890 states and 2291 transitions. [2024-12-06 06:10:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2291 transitions. [2024-12-06 06:10:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:10:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:01,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 895 states and 2298 transitions. [2024-12-06 06:10:01,484 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2298 transitions. [2024-12-06 06:10:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:01,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:10:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 900 states and 2305 transitions. [2024-12-06 06:10:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2305 transitions. [2024-12-06 06:10:01,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:10:01,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:01,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:01,679 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:03,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 906 states and 2315 transitions. [2024-12-06 06:10:03,765 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2315 transitions. [2024-12-06 06:10:03,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:10:03,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:03,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:03,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:03,799 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:06,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:06,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 913 states and 2341 transitions. [2024-12-06 06:10:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2341 transitions. [2024-12-06 06:10:06,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:10:08,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 919 states and 2353 transitions. [2024-12-06 06:10:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2353 transitions. [2024-12-06 06:10:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:08,239 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 921 states and 2368 transitions. [2024-12-06 06:10:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2368 transitions. [2024-12-06 06:10:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:08,347 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:10:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 926 states and 2382 transitions. [2024-12-06 06:10:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2382 transitions. [2024-12-06 06:10:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:08,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:08,460 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:11,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:11,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 934 states and 2405 transitions. [2024-12-06 06:10:11,378 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2405 transitions. [2024-12-06 06:10:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:11,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:10:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:12,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 935 states and 2410 transitions. [2024-12-06 06:10:12,138 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2410 transitions. [2024-12-06 06:10:12,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:12,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:12,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:12,175 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 940 states and 2423 transitions. [2024-12-06 06:10:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2423 transitions. [2024-12-06 06:10:14,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:10:14,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:14,611 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:10:16,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 945 states and 2444 transitions. [2024-12-06 06:10:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2444 transitions. [2024-12-06 06:10:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:10:16,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:10:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 951 states and 2457 transitions. [2024-12-06 06:10:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2457 transitions. [2024-12-06 06:10:18,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:10:18,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:18,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:18,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:10:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:20,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 960 states and 2478 transitions. [2024-12-06 06:10:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2478 transitions. [2024-12-06 06:10:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:10:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:10:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 971 states and 2515 transitions. [2024-12-06 06:10:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2515 transitions. [2024-12-06 06:10:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:25,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:10:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 975 states and 2521 transitions. [2024-12-06 06:10:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2521 transitions. [2024-12-06 06:10:26,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:26,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:26,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:26,749 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:10:28,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:28,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 979 states and 2527 transitions. [2024-12-06 06:10:28,319 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2527 transitions. [2024-12-06 06:10:28,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:10:28,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:28,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:28,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 980 states and 2539 transitions. [2024-12-06 06:10:28,930 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2539 transitions. [2024-12-06 06:10:28,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:10:28,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:10:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:29,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 985 states and 2553 transitions. [2024-12-06 06:10:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2553 transitions. [2024-12-06 06:10:29,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:29,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:29,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 993 states and 2572 transitions. [2024-12-06 06:10:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2572 transitions. [2024-12-06 06:10:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:32,926 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 994 states and 2576 transitions. [2024-12-06 06:10:33,602 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2576 transitions. [2024-12-06 06:10:33,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:33,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:33,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:33,642 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:35,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 998 states and 2584 transitions. [2024-12-06 06:10:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2584 transitions. [2024-12-06 06:10:35,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:10:35,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:35,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:10:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1007 states and 2604 transitions. [2024-12-06 06:10:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2604 transitions. [2024-12-06 06:10:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:10:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:10:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:43,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1018 states and 2641 transitions. [2024-12-06 06:10:43,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2641 transitions. [2024-12-06 06:10:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:10:43,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1023 states and 2668 transitions. [2024-12-06 06:10:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2668 transitions. [2024-12-06 06:10:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:10:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:45,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:10:47,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1027 states and 2678 transitions. [2024-12-06 06:10:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2678 transitions. [2024-12-06 06:10:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:10:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:48,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1029 states and 2680 transitions. [2024-12-06 06:10:48,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2680 transitions. [2024-12-06 06:10:48,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:48,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:48,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:10:49,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1031 states and 2682 transitions. [2024-12-06 06:10:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2682 transitions. [2024-12-06 06:10:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:10:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1037 states and 2698 transitions. [2024-12-06 06:10:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2698 transitions. [2024-12-06 06:10:52,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:10:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1040 states and 2707 transitions. [2024-12-06 06:10:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2707 transitions. [2024-12-06 06:10:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:10:52,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:10:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1044 states and 2717 transitions. [2024-12-06 06:10:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2717 transitions. [2024-12-06 06:10:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:55,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:55,095 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:10:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1045 states and 2728 transitions. [2024-12-06 06:10:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2728 transitions. [2024-12-06 06:10:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:55,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:10:56,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1047 states and 2730 transitions. [2024-12-06 06:10:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2730 transitions. [2024-12-06 06:10:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:10:56,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:56,240 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:10:56,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:56,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1052 states and 2743 transitions. [2024-12-06 06:10:56,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2743 transitions. [2024-12-06 06:10:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:10:56,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:11:01,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1065 states and 2783 transitions. [2024-12-06 06:11:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2783 transitions. [2024-12-06 06:11:01,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:11:01,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:01,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:11:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:04,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1072 states and 2819 transitions. [2024-12-06 06:11:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2819 transitions. [2024-12-06 06:11:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:11:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:07,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1080 states and 2837 transitions. [2024-12-06 06:11:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2837 transitions. [2024-12-06 06:11:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:11:07,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:07,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:07,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1081 states and 2840 transitions. [2024-12-06 06:11:08,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2840 transitions. [2024-12-06 06:11:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:11:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:08,475 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1085 states and 2848 transitions. [2024-12-06 06:11:10,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2848 transitions. [2024-12-06 06:11:10,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:10,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:10,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:11:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1088 states and 2861 transitions. [2024-12-06 06:11:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2861 transitions. [2024-12-06 06:11:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:12,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:11:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1091 states and 2870 transitions. [2024-12-06 06:11:15,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2870 transitions. [2024-12-06 06:11:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:15,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:18,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1100 states and 2890 transitions. [2024-12-06 06:11:18,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2890 transitions. [2024-12-06 06:11:18,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:18,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:18,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:18,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:11:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:19,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1101 states and 2896 transitions. [2024-12-06 06:11:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2896 transitions. [2024-12-06 06:11:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:19,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:19,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:20,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1103 states and 2898 transitions. [2024-12-06 06:11:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2898 transitions. [2024-12-06 06:11:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:20,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:20,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:20,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:21,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1104 states and 2900 transitions. [2024-12-06 06:11:21,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2900 transitions. [2024-12-06 06:11:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:21,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:26,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1114 states and 2934 transitions. [2024-12-06 06:11:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2934 transitions. [2024-12-06 06:11:26,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:11:26,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:26,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:28,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:28,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1118 states and 2954 transitions. [2024-12-06 06:11:28,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2954 transitions. [2024-12-06 06:11:28,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:11:28,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:28,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1123 states and 2975 transitions. [2024-12-06 06:11:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2975 transitions. [2024-12-06 06:11:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:11:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:31,833 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1124 states and 2986 transitions. [2024-12-06 06:11:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2986 transitions. [2024-12-06 06:11:32,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:32,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:32,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:11:32,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:32,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1129 states and 2996 transitions. [2024-12-06 06:11:32,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2996 transitions. [2024-12-06 06:11:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:11:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:11:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1135 states and 3011 transitions. [2024-12-06 06:11:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3011 transitions. [2024-12-06 06:11:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:11:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1140 states and 3024 transitions. [2024-12-06 06:11:35,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3024 transitions. [2024-12-06 06:11:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:11:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:11:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1144 states and 3033 transitions. [2024-12-06 06:11:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3033 transitions. [2024-12-06 06:11:38,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:11:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:38,238 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:11:38,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:38,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1147 states and 3041 transitions. [2024-12-06 06:11:38,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3041 transitions. [2024-12-06 06:11:38,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:11:38,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:38,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:39,032 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:44,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1159 states and 3081 transitions. [2024-12-06 06:11:44,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3081 transitions. [2024-12-06 06:11:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:11:44,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1171 states and 3111 transitions. [2024-12-06 06:11:50,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3111 transitions. [2024-12-06 06:11:50,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:11:50,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:11:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1175 states and 3118 transitions. [2024-12-06 06:11:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3118 transitions. [2024-12-06 06:11:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:11:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:11:50,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1177 states and 3123 transitions. [2024-12-06 06:11:50,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3123 transitions. [2024-12-06 06:11:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:11:50,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:11:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1179 states and 3127 transitions. [2024-12-06 06:11:50,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3127 transitions. [2024-12-06 06:11:50,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:50,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:11:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1186 states and 3142 transitions. [2024-12-06 06:11:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3142 transitions. [2024-12-06 06:11:51,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:51,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:51,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:51,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:11:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1191 states and 3156 transitions. [2024-12-06 06:11:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3156 transitions. [2024-12-06 06:11:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:51,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:11:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1192 states and 3161 transitions. [2024-12-06 06:11:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3161 transitions. [2024-12-06 06:11:52,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:11:52,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:52,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:52,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:11:56,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1199 states and 3175 transitions. [2024-12-06 06:11:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3175 transitions. [2024-12-06 06:11:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:11:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:56,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1207 states and 3192 transitions. [2024-12-06 06:11:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3192 transitions. [2024-12-06 06:11:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:11:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:59,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:59,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:59,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1212 states and 3199 transitions. [2024-12-06 06:11:59,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3199 transitions. [2024-12-06 06:11:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:11:59,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:59,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:03,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1217 states and 3209 transitions. [2024-12-06 06:12:03,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3209 transitions. [2024-12-06 06:12:03,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:03,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:03,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:12:05,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:05,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1220 states and 3221 transitions. [2024-12-06 06:12:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3221 transitions. [2024-12-06 06:12:05,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:05,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:05,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:05,799 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:12:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1226 states and 3237 transitions. [2024-12-06 06:12:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3237 transitions. [2024-12-06 06:12:07,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:07,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:07,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:07,766 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:12:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1234 states and 3255 transitions. [2024-12-06 06:12:11,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3255 transitions. [2024-12-06 06:12:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:11,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:11,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:12:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1235 states and 3260 transitions. [2024-12-06 06:12:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3260 transitions. [2024-12-06 06:12:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:17,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1246 states and 3281 transitions. [2024-12-06 06:12:17,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3281 transitions. [2024-12-06 06:12:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:17,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:17,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:12:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1247 states and 3286 transitions. [2024-12-06 06:12:18,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3286 transitions. [2024-12-06 06:12:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:12:18,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1251 states and 3305 transitions. [2024-12-06 06:12:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3305 transitions. [2024-12-06 06:12:20,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:20,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:20,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1252 states and 3306 transitions. [2024-12-06 06:12:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3306 transitions. [2024-12-06 06:12:21,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:21,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:21,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1262 states and 3342 transitions. [2024-12-06 06:12:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3342 transitions. [2024-12-06 06:12:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:12:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:29,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1264 states and 3348 transitions. [2024-12-06 06:12:29,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3348 transitions. [2024-12-06 06:12:29,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:12:29,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:29,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1267 states and 3363 transitions. [2024-12-06 06:12:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3363 transitions. [2024-12-06 06:12:31,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:12:31,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:31,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:31,166 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1268 states and 3374 transitions. [2024-12-06 06:12:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3374 transitions. [2024-12-06 06:12:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:31,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:32,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:12:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:32,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1273 states and 3381 transitions. [2024-12-06 06:12:32,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3381 transitions. [2024-12-06 06:12:32,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:32,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:32,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:12:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1278 states and 3389 transitions. [2024-12-06 06:12:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3389 transitions. [2024-12-06 06:12:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:33,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:33,102 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:12:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1283 states and 3404 transitions. [2024-12-06 06:12:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3404 transitions. [2024-12-06 06:12:34,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:34,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:34,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:34,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:34,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1285 states and 3407 transitions. [2024-12-06 06:12:34,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3407 transitions. [2024-12-06 06:12:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:12:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:34,169 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1291 states and 3422 transitions. [2024-12-06 06:12:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3422 transitions. [2024-12-06 06:12:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:37,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:12:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1296 states and 3437 transitions. [2024-12-06 06:12:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3437 transitions. [2024-12-06 06:12:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:12:38,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,676 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:42,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1301 states and 3448 transitions. [2024-12-06 06:12:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3448 transitions. [2024-12-06 06:12:42,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:12:42,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,213 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1304 states and 3455 transitions. [2024-12-06 06:12:42,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3455 transitions. [2024-12-06 06:12:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:12:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:49,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1316 states and 3497 transitions. [2024-12-06 06:12:49,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3497 transitions. [2024-12-06 06:12:49,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:12:49,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:55,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:55,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1328 states and 3527 transitions. [2024-12-06 06:12:55,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3527 transitions. [2024-12-06 06:12:55,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:55,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:55,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:55,728 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:12:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1334 states and 3539 transitions. [2024-12-06 06:12:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3539 transitions. [2024-12-06 06:12:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:58,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:12:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1339 states and 3560 transitions. [2024-12-06 06:12:58,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3560 transitions. [2024-12-06 06:12:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:12:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:58,238 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:12:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1343 states and 3570 transitions. [2024-12-06 06:12:59,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3570 transitions. [2024-12-06 06:12:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:12:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,262 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:00,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1348 states and 3585 transitions. [2024-12-06 06:13:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3585 transitions. [2024-12-06 06:13:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1353 states and 3592 transitions. [2024-12-06 06:13:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3592 transitions. [2024-12-06 06:13:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:04,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1361 states and 3609 transitions. [2024-12-06 06:13:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3609 transitions. [2024-12-06 06:13:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1362 states and 3609 transitions. [2024-12-06 06:13:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3609 transitions. [2024-12-06 06:13:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:06,070 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1367 states and 3616 transitions. [2024-12-06 06:13:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3616 transitions. [2024-12-06 06:13:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:06,240 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1371 states and 3624 transitions. [2024-12-06 06:13:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3624 transitions. [2024-12-06 06:13:08,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:08,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:08,950 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:10,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1373 states and 3633 transitions. [2024-12-06 06:13:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3633 transitions. [2024-12-06 06:13:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:10,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:10,415 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:13:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1377 states and 3652 transitions. [2024-12-06 06:13:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3652 transitions. [2024-12-06 06:13:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:13,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:14,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1378 states and 3654 transitions. [2024-12-06 06:13:14,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3654 transitions. [2024-12-06 06:13:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:14,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:14,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,328 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:15,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1379 states and 3658 transitions. [2024-12-06 06:13:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3658 transitions. [2024-12-06 06:13:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:15,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:15,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:15,338 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:13:17,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:17,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1382 states and 3674 transitions. [2024-12-06 06:13:17,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3674 transitions. [2024-12-06 06:13:17,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:17,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:22,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1391 states and 3696 transitions. [2024-12-06 06:13:22,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3696 transitions. [2024-12-06 06:13:22,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:22,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:22,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:22,878 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:13:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1392 states and 3708 transitions. [2024-12-06 06:13:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3708 transitions. [2024-12-06 06:13:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:13:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:26,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1396 states and 3725 transitions. [2024-12-06 06:13:26,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3725 transitions. [2024-12-06 06:13:26,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:26,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:26,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:13:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1397 states and 3735 transitions. [2024-12-06 06:13:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3735 transitions. [2024-12-06 06:13:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:27,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1403 states and 3747 transitions. [2024-12-06 06:13:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3747 transitions. [2024-12-06 06:13:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:31,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1412 states and 3765 transitions. [2024-12-06 06:13:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3765 transitions. [2024-12-06 06:13:35,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:35,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:35,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:42,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1423 states and 3794 transitions. [2024-12-06 06:13:42,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3794 transitions. [2024-12-06 06:13:42,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:42,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:42,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:42,291 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:13:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1429 states and 3808 transitions. [2024-12-06 06:13:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3808 transitions. [2024-12-06 06:13:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:13:45,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:45,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:13:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1434 states and 3819 transitions. [2024-12-06 06:13:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3819 transitions. [2024-12-06 06:13:45,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:45,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1442 states and 3838 transitions. [2024-12-06 06:13:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3838 transitions. [2024-12-06 06:13:51,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:13:51,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:51,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:51,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:51,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:13:53,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1444 states and 3839 transitions. [2024-12-06 06:13:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3839 transitions. [2024-12-06 06:13:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:53,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:54,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1449 states and 3846 transitions. [2024-12-06 06:13:54,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3846 transitions. [2024-12-06 06:13:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1454 states and 3854 transitions. [2024-12-06 06:13:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3854 transitions. [2024-12-06 06:13:54,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:54,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:13:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1463 states and 3884 transitions. [2024-12-06 06:13:58,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3884 transitions. [2024-12-06 06:13:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:58,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,811 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1468 states and 3891 transitions. [2024-12-06 06:13:58,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3891 transitions. [2024-12-06 06:13:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:13:58,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:13:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1469 states and 3908 transitions. [2024-12-06 06:13:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3908 transitions. [2024-12-06 06:13:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:59,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:14:00,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:00,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1470 states and 3919 transitions. [2024-12-06 06:14:00,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3919 transitions. [2024-12-06 06:14:00,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:00,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:00,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:00,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:14:02,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:02,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1473 states and 3924 transitions. [2024-12-06 06:14:02,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3924 transitions. [2024-12-06 06:14:02,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:02,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:02,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,552 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:14:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1478 states and 3938 transitions. [2024-12-06 06:14:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3938 transitions. [2024-12-06 06:14:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:02,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:14:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 1484 states and 3952 transitions. [2024-12-06 06:14:06,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3952 transitions. [2024-12-06 06:14:06,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:06,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:06,143 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:14:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1490 states and 3972 transitions. [2024-12-06 06:14:08,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3972 transitions. [2024-12-06 06:14:08,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:08,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,294 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:14:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1495 states and 3982 transitions. [2024-12-06 06:14:12,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3982 transitions. [2024-12-06 06:14:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:14:12,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1498 states and 3988 transitions. [2024-12-06 06:14:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3988 transitions. [2024-12-06 06:14:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:14:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1510 states and 4031 transitions. [2024-12-06 06:14:20,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4031 transitions. [2024-12-06 06:14:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:14:20,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1522 states and 4061 transitions. [2024-12-06 06:14:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4061 transitions. [2024-12-06 06:14:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:27,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,866 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:14:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1524 states and 4077 transitions. [2024-12-06 06:14:27,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4077 transitions. [2024-12-06 06:14:27,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:14:27,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1528 states and 4088 transitions. [2024-12-06 06:14:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4088 transitions. [2024-12-06 06:14:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:28,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,070 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:31,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:31,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1531 states and 4098 transitions. [2024-12-06 06:14:31,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4098 transitions. [2024-12-06 06:14:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:31,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:36,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1538 states and 4110 transitions. [2024-12-06 06:14:36,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4110 transitions. [2024-12-06 06:14:36,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:14:36,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:36,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,111 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:14:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1540 states and 4112 transitions. [2024-12-06 06:14:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4112 transitions. [2024-12-06 06:14:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1545 states and 4119 transitions. [2024-12-06 06:14:38,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4119 transitions. [2024-12-06 06:14:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:38,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1550 states and 4126 transitions. [2024-12-06 06:14:38,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4126 transitions. [2024-12-06 06:14:38,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:38,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,716 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:14:39,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1551 states and 4128 transitions. [2024-12-06 06:14:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4128 transitions. [2024-12-06 06:14:39,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:39,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:14:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:43,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1558 states and 4154 transitions. [2024-12-06 06:14:43,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4154 transitions. [2024-12-06 06:14:43,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:43,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:43,575 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:14:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1563 states and 4166 transitions. [2024-12-06 06:14:46,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4166 transitions. [2024-12-06 06:14:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:46,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:14:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:50,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1567 states and 4174 transitions. [2024-12-06 06:14:50,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4174 transitions. [2024-12-06 06:14:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:14:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:50,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:14:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1571 states and 4192 transitions. [2024-12-06 06:14:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4192 transitions. [2024-12-06 06:14:54,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:54,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:14:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:55,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1572 states and 4195 transitions. [2024-12-06 06:14:55,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4195 transitions. [2024-12-06 06:14:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:14:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:15:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1580 states and 4215 transitions. [2024-12-06 06:15:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4215 transitions. [2024-12-06 06:15:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:15:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:00,673 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:15:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:02,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 1583 states and 4230 transitions. [2024-12-06 06:15:02,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4230 transitions. [2024-12-06 06:15:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:15:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:15:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1588 states and 4249 transitions. [2024-12-06 06:15:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4249 transitions. [2024-12-06 06:15:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:15:06,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:06,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:06,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:15:07,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:07,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 1589 states and 4260 transitions. [2024-12-06 06:15:07,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4260 transitions. [2024-12-06 06:15:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:15:07,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:15:08,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:08,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1590 states and 4270 transitions. [2024-12-06 06:15:08,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4270 transitions. [2024-12-06 06:15:08,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:08,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:08,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 1596 states and 4280 transitions. [2024-12-06 06:15:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4280 transitions. [2024-12-06 06:15:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:12,774 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:16,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:16,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1602 states and 4290 transitions. [2024-12-06 06:15:16,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4290 transitions. [2024-12-06 06:15:16,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:16,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:16,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:16,768 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:15:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1603 states and 4303 transitions. [2024-12-06 06:15:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4303 transitions. [2024-12-06 06:15:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:15:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1608 states and 4310 transitions. [2024-12-06 06:15:18,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4310 transitions. [2024-12-06 06:15:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:18,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:18,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:15:19,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:19,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1613 states and 4317 transitions. [2024-12-06 06:15:19,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4317 transitions. [2024-12-06 06:15:19,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:19,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:19,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:19,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:22,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1617 states and 4328 transitions. [2024-12-06 06:15:22,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4328 transitions. [2024-12-06 06:15:22,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:22,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:22,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:22,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:22,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1618 states and 4333 transitions. [2024-12-06 06:15:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 4333 transitions. [2024-12-06 06:15:23,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:23,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:23,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:23,615 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:26,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 1622 states and 4347 transitions. [2024-12-06 06:15:26,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4347 transitions. [2024-12-06 06:15:26,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:26,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1626 states and 4357 transitions. [2024-12-06 06:15:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 4357 transitions. [2024-12-06 06:15:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:27,914 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1628 states and 4360 transitions. [2024-12-06 06:15:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4360 transitions. [2024-12-06 06:15:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:15:30,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:30,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1633 states and 4376 transitions. [2024-12-06 06:15:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 4376 transitions. [2024-12-06 06:15:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:15:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1638 states and 4392 transitions. [2024-12-06 06:15:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4392 transitions. [2024-12-06 06:15:30,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:30,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:30,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:32,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1644 states and 4404 transitions. [2024-12-06 06:15:32,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4404 transitions. [2024-12-06 06:15:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:32,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:32,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:15:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1648 states and 4410 transitions. [2024-12-06 06:15:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4410 transitions. [2024-12-06 06:15:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 1649 states and 4413 transitions. [2024-12-06 06:15:36,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4413 transitions. [2024-12-06 06:15:36,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:36,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:36,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:36,986 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:40,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 1655 states and 4424 transitions. [2024-12-06 06:15:40,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4424 transitions. [2024-12-06 06:15:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:40,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:40,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:41,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:41,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1656 states and 4425 transitions. [2024-12-06 06:15:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4425 transitions. [2024-12-06 06:15:41,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:41,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:41,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:41,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1668 states and 4469 transitions. [2024-12-06 06:15:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4469 transitions. [2024-12-06 06:15:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:52,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1670 states and 4471 transitions. [2024-12-06 06:15:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4471 transitions. [2024-12-06 06:15:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:15:52,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:15:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 1675 states and 4476 transitions. [2024-12-06 06:15:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4476 transitions. [2024-12-06 06:15:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:56,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:56,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:56,785 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:57,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:57,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1676 states and 4478 transitions. [2024-12-06 06:15:57,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4478 transitions. [2024-12-06 06:15:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:57,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:57,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:57,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:16:04,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 1687 states and 4505 transitions. [2024-12-06 06:16:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4505 transitions. [2024-12-06 06:16:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:16:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:05,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 1691 states and 4515 transitions. [2024-12-06 06:16:05,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4515 transitions. [2024-12-06 06:16:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:16:05,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:05,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 1704 states and 4548 transitions. [2024-12-06 06:16:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 4548 transitions. [2024-12-06 06:16:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:16:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:19,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:19,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1711 states and 4567 transitions. [2024-12-06 06:16:19,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4567 transitions. [2024-12-06 06:16:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:19,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:19,506 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:16:22,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:22,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1715 states and 4573 transitions. [2024-12-06 06:16:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4573 transitions. [2024-12-06 06:16:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:22,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:22,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:22,340 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:16:22,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:22,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1716 states and 4586 transitions. [2024-12-06 06:16:22,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4586 transitions. [2024-12-06 06:16:22,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:22,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:22,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:22,430 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:16:25,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1720 states and 4592 transitions. [2024-12-06 06:16:25,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 4592 transitions. [2024-12-06 06:16:25,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:25,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:25,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1725 states and 4602 transitions. [2024-12-06 06:16:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4602 transitions. [2024-12-06 06:16:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:29,259 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:32,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:32,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 1729 states and 4610 transitions. [2024-12-06 06:16:32,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 4610 transitions. [2024-12-06 06:16:32,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:32,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:32,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:33,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1730 states and 4612 transitions. [2024-12-06 06:16:33,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4612 transitions. [2024-12-06 06:16:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:33,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:33,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:33,926 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 1738 states and 4634 transitions. [2024-12-06 06:16:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 4634 transitions. [2024-12-06 06:16:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:16:40,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:16:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:40,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 1739 states and 4634 transitions. [2024-12-06 06:16:40,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4634 transitions. [2024-12-06 06:16:40,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:40,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:41,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1740 states and 4646 transitions. [2024-12-06 06:16:41,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 4646 transitions. [2024-12-06 06:16:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:41,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:41,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:41,490 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:16:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:44,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1744 states and 4652 transitions. [2024-12-06 06:16:44,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 4652 transitions. [2024-12-06 06:16:44,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:44,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:44,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:16:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 1748 states and 4658 transitions. [2024-12-06 06:16:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4658 transitions. [2024-12-06 06:16:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:16:48,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:48,166 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:16:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1753 states and 4669 transitions. [2024-12-06 06:16:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 4669 transitions. [2024-12-06 06:16:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:48,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:48,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1758 states and 4676 transitions. [2024-12-06 06:16:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4676 transitions. [2024-12-06 06:16:49,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:49,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:49,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:49,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1763 states and 4683 transitions. [2024-12-06 06:16:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 4683 transitions. [2024-12-06 06:16:50,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:50,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:50,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:50,816 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:16:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1769 states and 4699 transitions. [2024-12-06 06:16:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 4699 transitions. [2024-12-06 06:16:55,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:55,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:55,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:16:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:58,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 1773 states and 4709 transitions. [2024-12-06 06:16:58,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 4709 transitions. [2024-12-06 06:16:58,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:58,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:58,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:16:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:59,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1774 states and 4712 transitions. [2024-12-06 06:16:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4712 transitions. [2024-12-06 06:16:59,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:59,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:59,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:17:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 1778 states and 4723 transitions. [2024-12-06 06:17:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 4723 transitions. [2024-12-06 06:17:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:01,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:01,249 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:17:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1782 states and 4733 transitions. [2024-12-06 06:17:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 4733 transitions. [2024-12-06 06:17:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:02,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:02,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:17:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:03,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 1787 states and 4750 transitions. [2024-12-06 06:17:03,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4750 transitions. [2024-12-06 06:17:03,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:03,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:03,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:03,427 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:17:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 1792 states and 4767 transitions. [2024-12-06 06:17:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4767 transitions. [2024-12-06 06:17:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:04,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:04,970 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:17:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:05,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 1797 states and 4774 transitions. [2024-12-06 06:17:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4774 transitions. [2024-12-06 06:17:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:05,100 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:17:06,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 1802 states and 4781 transitions. [2024-12-06 06:17:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 4781 transitions. [2024-12-06 06:17:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:06,337 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:17:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 1808 states and 4792 transitions. [2024-12-06 06:17:08,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 4792 transitions. [2024-12-06 06:17:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:08,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:08,272 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:17:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 1809 states and 4792 transitions. [2024-12-06 06:17:09,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 4792 transitions. [2024-12-06 06:17:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:09,063 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:17:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 1810 states and 4792 transitions. [2024-12-06 06:17:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4792 transitions. [2024-12-06 06:17:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:09,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:09,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:09,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:17:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 1813 states and 4797 transitions. [2024-12-06 06:17:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 4797 transitions. [2024-12-06 06:17:11,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:11,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:17:13,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:13,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 1817 states and 4801 transitions. [2024-12-06 06:17:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 4801 transitions. [2024-12-06 06:17:13,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:13,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:13,045 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:17:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:22,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 1829 states and 4835 transitions. [2024-12-06 06:17:22,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 4835 transitions. [2024-12-06 06:17:22,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:22,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:22,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:22,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:17:31,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1841 states and 4864 transitions. [2024-12-06 06:17:31,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 4864 transitions. [2024-12-06 06:17:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:31,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:17:31,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:31,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 1843 states and 4869 transitions. [2024-12-06 06:17:31,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 4869 transitions. [2024-12-06 06:17:31,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:17:31,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:17:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:31,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 1847 states and 4876 transitions. [2024-12-06 06:17:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4876 transitions. [2024-12-06 06:17:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:31,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:17:40,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 1860 states and 4908 transitions. [2024-12-06 06:17:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 4908 transitions. [2024-12-06 06:17:40,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:40,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:40,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:40,338 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:17:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 1867 states and 4926 transitions. [2024-12-06 06:17:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4926 transitions. [2024-12-06 06:17:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:46,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:17:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 1869 states and 4928 transitions. [2024-12-06 06:17:47,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 4928 transitions. [2024-12-06 06:17:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:47,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:47,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:17:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 1871 states and 4930 transitions. [2024-12-06 06:17:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 4930 transitions. [2024-12-06 06:17:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:50,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:17:54,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1877 states and 4941 transitions. [2024-12-06 06:17:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4941 transitions. [2024-12-06 06:17:54,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:54,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:54,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:54,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:54,833 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:17:58,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4969 states to 1883 states and 4952 transitions. [2024-12-06 06:17:58,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 4952 transitions. [2024-12-06 06:17:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:58,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:18:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 1894 states and 4975 transitions. [2024-12-06 06:18:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4975 transitions. [2024-12-06 06:18:05,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:05,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:05,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:05,224 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:18:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 1904 states and 4995 transitions. [2024-12-06 06:18:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4995 transitions. [2024-12-06 06:18:11,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:11,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,935 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:18:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 1906 states and 4997 transitions. [2024-12-06 06:18:13,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 4997 transitions. [2024-12-06 06:18:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:13,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:13,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:14,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:18:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5015 states to 1907 states and 4998 transitions. [2024-12-06 06:18:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 4998 transitions. [2024-12-06 06:18:15,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:15,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:15,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:18:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1913 states and 5015 transitions. [2024-12-06 06:18:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 5015 transitions. [2024-12-06 06:18:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:18:22,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 1915 states and 5017 transitions. [2024-12-06 06:18:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 5017 transitions. [2024-12-06 06:18:22,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:22,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,716 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:18:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 1917 states and 5020 transitions. [2024-12-06 06:18:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 5020 transitions. [2024-12-06 06:18:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:18:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,267 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:18:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 1919 states and 5025 transitions. [2024-12-06 06:18:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 5025 transitions. [2024-12-06 06:18:25,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:25,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:18:27,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:27,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 1922 states and 5035 transitions. [2024-12-06 06:18:27,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 5035 transitions. [2024-12-06 06:18:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:18:29,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1923 states and 5041 transitions. [2024-12-06 06:18:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 5041 transitions. [2024-12-06 06:18:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:29,366 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:18:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 1928 states and 5048 transitions. [2024-12-06 06:18:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 5048 transitions. [2024-12-06 06:18:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:30,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:18:32,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:32,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 1933 states and 5055 transitions. [2024-12-06 06:18:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 5055 transitions. [2024-12-06 06:18:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:32,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:32,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:32,059 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:37,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5087 states to 1939 states and 5070 transitions. [2024-12-06 06:18:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 5070 transitions. [2024-12-06 06:18:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:37,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:40,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 1943 states and 5079 transitions. [2024-12-06 06:18:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 5079 transitions. [2024-12-06 06:18:40,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:40,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 1944 states and 5081 transitions. [2024-12-06 06:18:42,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 5081 transitions. [2024-12-06 06:18:42,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:18:42,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:18:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:42,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 1946 states and 5083 transitions. [2024-12-06 06:18:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 5083 transitions. [2024-12-06 06:18:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:42,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:42,361 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1950 states and 5093 transitions. [2024-12-06 06:18:43,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 5093 transitions. [2024-12-06 06:18:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 1954 states and 5103 transitions. [2024-12-06 06:18:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 5103 transitions. [2024-12-06 06:18:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:45,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:18:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 1957 states and 5106 transitions. [2024-12-06 06:18:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 5106 transitions. [2024-12-06 06:18:47,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:47,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:47,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:18:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 1962 states and 5113 transitions. [2024-12-06 06:18:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 5113 transitions. [2024-12-06 06:18:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:47,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:18:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:48,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 1963 states and 5116 transitions. [2024-12-06 06:18:48,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 5116 transitions. [2024-12-06 06:18:48,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:18:48,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:48,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 06:18:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1967 states and 5122 transitions. [2024-12-06 06:18:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 5122 transitions. [2024-12-06 06:18:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:51,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:18:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 1972 states and 5129 transitions. [2024-12-06 06:18:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 5129 transitions. [2024-12-06 06:18:52,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:18:52,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:52,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 06:18:55,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 1976 states and 5135 transitions. [2024-12-06 06:18:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 5135 transitions. [2024-12-06 06:18:55,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:55,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:55,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:18:56,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:56,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 1978 states and 5151 transitions. [2024-12-06 06:18:56,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 5151 transitions. [2024-12-06 06:18:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:18:56,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:56,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:18:56,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 1980 states and 5166 transitions. [2024-12-06 06:18:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 5166 transitions. [2024-12-06 06:18:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:18:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 1987 states and 5180 transitions. [2024-12-06 06:18:57,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 5180 transitions. [2024-12-06 06:18:57,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:57,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:57,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:09,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:09,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2002 states and 5224 transitions. [2024-12-06 06:19:09,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 5224 transitions. [2024-12-06 06:19:09,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:09,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 2009 states and 5244 transitions. [2024-12-06 06:19:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 5244 transitions. [2024-12-06 06:19:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:15,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2022 states and 5275 transitions. [2024-12-06 06:19:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 5275 transitions. [2024-12-06 06:19:25,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:25,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:25,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:31,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:31,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2029 states and 5292 transitions. [2024-12-06 06:19:31,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 5292 transitions. [2024-12-06 06:19:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:31,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:31,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:31,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:19:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2033 states and 5298 transitions. [2024-12-06 06:19:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 5298 transitions. [2024-12-06 06:19:34,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:34,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:19:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 2037 states and 5304 transitions. [2024-12-06 06:19:38,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 5304 transitions. [2024-12-06 06:19:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:19:38,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:19:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2042 states and 5323 transitions. [2024-12-06 06:19:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 5323 transitions. [2024-12-06 06:19:38,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:19:38,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,263 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:19:38,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 2047 states and 5342 transitions. [2024-12-06 06:19:38,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 5342 transitions. [2024-12-06 06:19:38,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:19:38,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 2053 states and 5358 transitions. [2024-12-06 06:19:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 5358 transitions. [2024-12-06 06:19:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:19:45,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2058 states and 5370 transitions. [2024-12-06 06:19:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 5370 transitions. [2024-12-06 06:19:51,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:19:51,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,367 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 2059 states and 5375 transitions. [2024-12-06 06:19:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 5375 transitions. [2024-12-06 06:19:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:52,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:52,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:52,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:54,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 2064 states and 5382 transitions. [2024-12-06 06:19:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 5382 transitions. [2024-12-06 06:19:54,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:54,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 2069 states and 5389 transitions. [2024-12-06 06:19:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 5389 transitions. [2024-12-06 06:19:56,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:56,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:56,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:56,283 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:19:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 2073 states and 5392 transitions. [2024-12-06 06:19:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 5392 transitions. [2024-12-06 06:19:58,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:58,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:20:01,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5417 states to 2077 states and 5400 transitions. [2024-12-06 06:20:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 5400 transitions. [2024-12-06 06:20:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:20:01,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,169 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:20:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 2081 states and 5406 transitions. [2024-12-06 06:20:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 5406 transitions. [2024-12-06 06:20:04,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:04,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:08,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2090 states and 5426 transitions. [2024-12-06 06:20:08,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 5426 transitions. [2024-12-06 06:20:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:20:08,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:08,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:08,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:08,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:20:09,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 2091 states and 5427 transitions. [2024-12-06 06:20:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 5427 transitions. [2024-12-06 06:20:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:20:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:20:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2093 states and 5429 transitions. [2024-12-06 06:20:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 5429 transitions. [2024-12-06 06:20:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:11,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,009 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 2102 states and 5449 transitions. [2024-12-06 06:20:17,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 5449 transitions. [2024-12-06 06:20:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:20:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,680 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:20:20,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2104 states and 5451 transitions. [2024-12-06 06:20:20,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 5451 transitions. [2024-12-06 06:20:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,052 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 2105 states and 5456 transitions. [2024-12-06 06:20:21,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 5456 transitions. [2024-12-06 06:20:21,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:21,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5484 states to 2111 states and 5467 transitions. [2024-12-06 06:20:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 5467 transitions. [2024-12-06 06:20:24,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:24,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:25,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:26,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:26,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2118 states and 5483 transitions. [2024-12-06 06:20:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 5483 transitions. [2024-12-06 06:20:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:26,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:37,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 2133 states and 5528 transitions. [2024-12-06 06:20:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 5528 transitions. [2024-12-06 06:20:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:37,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.