./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm --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 6fc432013ed2168eea9a323e37470d64fe5b972a8b4d9d4e2e5fdd67cd32ffed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:22,064 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:22,160 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:22,168 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:22,168 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:22,199 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:22,202 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:22,202 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:22,202 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:22,203 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:22,203 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:22,204 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:22,204 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:22,205 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:22,206 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:22,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:22,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:22,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:22,206 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_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm 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 -> 6fc432013ed2168eea9a323e37470d64fe5b972a8b4d9d4e2e5fdd67cd32ffed [2024-11-13 20:17:22,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:22,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:22,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:22,537 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:22,537 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:22,539 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product28.cil.c Unable to find full path for "g++" [2024-11-13 20:17:24,460 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:24,900 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:24,903 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c [2024-11-13 20:17:24,930 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/data/97dea9954/7b8110b0c75144389bb1c941ac2cbb19/FLAG837673e64 [2024-11-13 20:17:24,948 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/data/97dea9954/7b8110b0c75144389bb1c941ac2cbb19 [2024-11-13 20:17:24,950 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:24,952 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:24,953 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:24,953 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:24,957 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:24,957 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:24" (1/1) ... [2024-11-13 20:17:24,958 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50fe1d8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:24, skipping insertion in model container [2024-11-13 20:17:24,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:24" (1/1) ... [2024-11-13 20:17:25,015 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:25,739 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_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c[63802,63815] [2024-11-13 20:17:25,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:25,770 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:25,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [48] [2024-11-13 20:17:25,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [105] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [122] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [160] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [505] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [726] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1801] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2167] [2024-11-13 20:17:25,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2432] [2024-11-13 20:17:25,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2571] [2024-11-13 20:17:25,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2968] [2024-11-13 20:17:25,949 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_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c[63802,63815] [2024-11-13 20:17:25,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:25,983 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:25,983 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25 WrapperNode [2024-11-13 20:17:25,984 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:25,985 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:25,985 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:25,985 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:25,992 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,027 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,096 INFO L138 Inliner]: procedures = 129, calls = 199, calls flagged for inlining = 56, calls inlined = 46, statements flattened = 872 [2024-11-13 20:17:26,096 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:26,097 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:26,097 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:26,097 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:26,113 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,126 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,154 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,172 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,180 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,186 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,194 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:26,195 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:26,195 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:26,195 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:26,200 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:26,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:26,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:26,239 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:26,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4571b4bb-6f1a-43ed-800e-ad4bbafb5452/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:26,273 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:17:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:17:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:17:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:17:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:17:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:17:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:17:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:17:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:17:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:17:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:17:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:17:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:17:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:17:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:17:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:17:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:17:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:17:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:17:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:17:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:17:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:17:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:17:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:17:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:17:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:17:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:17:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:17:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:17:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:17:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:17:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:17:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:17:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:17:26,280 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:17:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:17:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:17:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:17:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:17:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:17:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:26,572 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:26,577 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:27,817 INFO L? ?]: Removed 401 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:27,817 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:28,570 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:28,572 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:17:28,573 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:28 BoogieIcfgContainer [2024-11-13 20:17:28,573 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:28,574 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:28,574 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:28,588 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:28,589 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:28" (1/1) ... [2024-11-13 20:17:28,601 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:28,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:28,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 180 states and 242 transitions. [2024-11-13 20:17:28,678 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 242 transitions. [2024-11-13 20:17:28,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:17:28,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:29,221 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 180 states and 240 transitions. [2024-11-13 20:17:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 240 transitions. [2024-11-13 20:17:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:17:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:29,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 182 states and 253 transitions. [2024-11-13 20:17:29,815 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 253 transitions. [2024-11-13 20:17:29,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:17:29,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:29,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:29,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:30,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 185 states and 266 transitions. [2024-11-13 20:17:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 266 transitions. [2024-11-13 20:17:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:17:30,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:30,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 191 states and 288 transitions. [2024-11-13 20:17:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 288 transitions. [2024-11-13 20:17:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:17:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:31,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 196 states and 304 transitions. [2024-11-13 20:17:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 304 transitions. [2024-11-13 20:17:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:17:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:17:31,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 198 states and 307 transitions. [2024-11-13 20:17:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 307 transitions. [2024-11-13 20:17:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:17:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:31,830 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:17:31,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:31,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 200 states and 317 transitions. [2024-11-13 20:17:31,998 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 317 transitions. [2024-11-13 20:17:31,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:17:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:32,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 207 states and 339 transitions. [2024-11-13 20:17:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 339 transitions. [2024-11-13 20:17:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:17:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:32,921 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:17:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 211 states and 344 transitions. [2024-11-13 20:17:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 344 transitions. [2024-11-13 20:17:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:17:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 216 states and 351 transitions. [2024-11-13 20:17:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 351 transitions. [2024-11-13 20:17:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:17:33,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:33,577 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:34,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 221 states and 370 transitions. [2024-11-13 20:17:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 370 transitions. [2024-11-13 20:17:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:17:34,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:34,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 230 states and 394 transitions. [2024-11-13 20:17:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 394 transitions. [2024-11-13 20:17:35,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:17:35,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:35,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 241 states and 421 transitions. [2024-11-13 20:17:36,888 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 421 transitions. [2024-11-13 20:17:36,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:17:36,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:36,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:37,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:37,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:37,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 247 states and 433 transitions. [2024-11-13 20:17:37,376 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 433 transitions. [2024-11-13 20:17:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:17:37,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:37,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 252 states and 449 transitions. [2024-11-13 20:17:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 449 transitions. [2024-11-13 20:17:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:17:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:38,484 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:17:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:40,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 287 states and 541 transitions. [2024-11-13 20:17:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 541 transitions. [2024-11-13 20:17:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:17:40,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:40,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 289 states and 551 transitions. [2024-11-13 20:17:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 551 transitions. [2024-11-13 20:17:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:17:40,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 292 states and 556 transitions. [2024-11-13 20:17:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 556 transitions. [2024-11-13 20:17:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:17:41,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:17:41,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 296 states and 564 transitions. [2024-11-13 20:17:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 564 transitions. [2024-11-13 20:17:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:17:41,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:41,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:41,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:44,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 309 states and 594 transitions. [2024-11-13 20:17:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 594 transitions. [2024-11-13 20:17:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:17:44,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:17:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 319 states and 629 transitions. [2024-11-13 20:17:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 629 transitions. [2024-11-13 20:17:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:17:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:17:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 321 states and 640 transitions. [2024-11-13 20:17:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 640 transitions. [2024-11-13 20:17:45,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:17:45,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:45,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:46,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:46,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 326 states and 658 transitions. [2024-11-13 20:17:46,532 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 658 transitions. [2024-11-13 20:17:46,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:17:46,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:46,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:46,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:46,607 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:47,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 333 states and 677 transitions. [2024-11-13 20:17:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 677 transitions. [2024-11-13 20:17:47,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:47,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:17:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 341 states and 707 transitions. [2024-11-13 20:17:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 707 transitions. [2024-11-13 20:17:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:17:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,191 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 356 states and 759 transitions. [2024-11-13 20:17:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 759 transitions. [2024-11-13 20:17:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:17:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:17:51,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 358 states and 762 transitions. [2024-11-13 20:17:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 762 transitions. [2024-11-13 20:17:51,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:51,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 363 states and 781 transitions. [2024-11-13 20:17:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 781 transitions. [2024-11-13 20:17:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:52,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,037 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:17:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 368 states and 788 transitions. [2024-11-13 20:17:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 788 transitions. [2024-11-13 20:17:53,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:53,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 370 states and 797 transitions. [2024-11-13 20:17:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 797 transitions. [2024-11-13 20:17:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:53,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:17:54,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 375 states and 807 transitions. [2024-11-13 20:17:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 807 transitions. [2024-11-13 20:17:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:54,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 380 states and 815 transitions. [2024-11-13 20:17:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 815 transitions. [2024-11-13 20:17:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:54,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 397 states and 872 transitions. [2024-11-13 20:17:58,592 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 872 transitions. [2024-11-13 20:17:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:58,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:17:59,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 401 states and 878 transitions. [2024-11-13 20:17:59,180 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 878 transitions. [2024-11-13 20:17:59,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:17:59,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:17:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 407 states and 894 transitions. [2024-11-13 20:17:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 894 transitions. [2024-11-13 20:17:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:17:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:01,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 413 states and 905 transitions. [2024-11-13 20:18:01,506 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 905 transitions. [2024-11-13 20:18:01,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:18:01,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:01,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:05,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:05,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 432 states and 981 transitions. [2024-11-13 20:18:05,751 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 981 transitions. [2024-11-13 20:18:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:05,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:05,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 437 states and 988 transitions. [2024-11-13 20:18:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 988 transitions. [2024-11-13 20:18:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:05,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:06,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:07,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 443 states and 1006 transitions. [2024-11-13 20:18:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1006 transitions. [2024-11-13 20:18:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 464 states and 1082 transitions. [2024-11-13 20:18:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1082 transitions. [2024-11-13 20:18:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:18:11,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:11,338 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 472 states and 1109 transitions. [2024-11-13 20:18:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1109 transitions. [2024-11-13 20:18:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:18:12,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:12,409 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:13,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 475 states and 1124 transitions. [2024-11-13 20:18:13,036 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1124 transitions. [2024-11-13 20:18:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 480 states and 1145 transitions. [2024-11-13 20:18:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1145 transitions. [2024-11-13 20:18:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:14,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:16,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 492 states and 1174 transitions. [2024-11-13 20:18:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1174 transitions. [2024-11-13 20:18:16,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:16,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:18:17,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 493 states and 1174 transitions. [2024-11-13 20:18:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1174 transitions. [2024-11-13 20:18:17,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:17,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:18:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 497 states and 1187 transitions. [2024-11-13 20:18:18,185 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1187 transitions. [2024-11-13 20:18:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:18,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:18:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 501 states and 1206 transitions. [2024-11-13 20:18:18,957 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1206 transitions. [2024-11-13 20:18:18,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:18,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 524 states and 1291 transitions. [2024-11-13 20:18:24,231 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1291 transitions. [2024-11-13 20:18:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:18:24,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:26,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 531 states and 1332 transitions. [2024-11-13 20:18:26,418 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1332 transitions. [2024-11-13 20:18:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:18:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 541 states and 1365 transitions. [2024-11-13 20:18:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1365 transitions. [2024-11-13 20:18:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:18:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:28,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 543 states and 1381 transitions. [2024-11-13 20:18:28,506 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1381 transitions. [2024-11-13 20:18:28,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:18:28,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:29,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 544 states and 1384 transitions. [2024-11-13 20:18:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1384 transitions. [2024-11-13 20:18:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:18:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:30,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 548 states and 1404 transitions. [2024-11-13 20:18:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1404 transitions. [2024-11-13 20:18:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:33,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 561 states and 1436 transitions. [2024-11-13 20:18:33,615 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1436 transitions. [2024-11-13 20:18:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:18:35,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 569 states and 1468 transitions. [2024-11-13 20:18:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1468 transitions. [2024-11-13 20:18:35,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:35,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 574 states and 1480 transitions. [2024-11-13 20:18:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1480 transitions. [2024-11-13 20:18:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 576 states and 1489 transitions. [2024-11-13 20:18:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1489 transitions. [2024-11-13 20:18:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:38,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:38,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:18:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 585 states and 1531 transitions. [2024-11-13 20:18:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1531 transitions. [2024-11-13 20:18:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:40,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:40,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:18:42,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 591 states and 1557 transitions. [2024-11-13 20:18:42,493 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1557 transitions. [2024-11-13 20:18:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:18:42,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:42,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,581 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:18:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 593 states and 1560 transitions. [2024-11-13 20:18:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1560 transitions. [2024-11-13 20:18:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:42,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 603 states and 1590 transitions. [2024-11-13 20:18:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1590 transitions. [2024-11-13 20:18:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:18:45,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:46,057 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:47,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:47,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 613 states and 1621 transitions. [2024-11-13 20:18:47,705 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1621 transitions. [2024-11-13 20:18:47,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:18:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 617 states and 1641 transitions. [2024-11-13 20:18:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1641 transitions. [2024-11-13 20:18:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:18:49,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 618 states and 1643 transitions. [2024-11-13 20:18:50,341 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1643 transitions. [2024-11-13 20:18:50,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:18:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:50,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:18:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:50,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 623 states and 1651 transitions. [2024-11-13 20:18:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1651 transitions. [2024-11-13 20:18:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:18:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:52,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 632 states and 1679 transitions. [2024-11-13 20:18:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1679 transitions. [2024-11-13 20:18:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:52,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:52,791 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 645 states and 1707 transitions. [2024-11-13 20:18:56,389 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1707 transitions. [2024-11-13 20:18:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:56,445 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 650 states and 1720 transitions. [2024-11-13 20:18:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1720 transitions. [2024-11-13 20:18:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:18:59,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 654 states and 1728 transitions. [2024-11-13 20:18:59,008 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1728 transitions. [2024-11-13 20:18:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:00,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:00,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 656 states and 1731 transitions. [2024-11-13 20:19:00,368 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1731 transitions. [2024-11-13 20:19:00,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:00,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:00,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:00,440 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:19:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 665 states and 1773 transitions. [2024-11-13 20:19:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1773 transitions. [2024-11-13 20:19:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:03,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:03,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:03,761 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:19:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 671 states and 1798 transitions. [2024-11-13 20:19:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1798 transitions. [2024-11-13 20:19:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:19:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:06,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:06,548 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 676 states and 1809 transitions. [2024-11-13 20:19:06,615 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1809 transitions. [2024-11-13 20:19:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:06,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:08,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 686 states and 1838 transitions. [2024-11-13 20:19:08,724 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1838 transitions. [2024-11-13 20:19:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:08,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 691 states and 1860 transitions. [2024-11-13 20:19:10,672 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1860 transitions. [2024-11-13 20:19:10,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:10,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:10,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:10,741 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 708 states and 1895 transitions. [2024-11-13 20:19:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1895 transitions. [2024-11-13 20:19:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:16,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 715 states and 1910 transitions. [2024-11-13 20:19:19,443 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1910 transitions. [2024-11-13 20:19:19,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:19,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:19,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 722 states and 1934 transitions. [2024-11-13 20:19:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1934 transitions. [2024-11-13 20:19:21,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:21,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:21,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 727 states and 1950 transitions. [2024-11-13 20:19:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1950 transitions. [2024-11-13 20:19:21,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:21,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 733 states and 1961 transitions. [2024-11-13 20:19:23,979 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1961 transitions. [2024-11-13 20:19:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:19:23,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,068 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 740 states and 1996 transitions. [2024-11-13 20:19:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1996 transitions. [2024-11-13 20:19:26,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:26,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:26,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:26,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,291 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:28,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 745 states and 2008 transitions. [2024-11-13 20:19:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2008 transitions. [2024-11-13 20:19:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:19:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,530 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:19:28,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:28,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 750 states and 2015 transitions. [2024-11-13 20:19:28,591 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2015 transitions. [2024-11-13 20:19:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:28,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,650 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 756 states and 2028 transitions. [2024-11-13 20:19:31,259 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2028 transitions. [2024-11-13 20:19:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:31,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,339 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:32,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 758 states and 2031 transitions. [2024-11-13 20:19:32,174 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2031 transitions. [2024-11-13 20:19:32,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:32,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:32,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:32,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:32,235 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:35,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 766 states and 2051 transitions. [2024-11-13 20:19:35,891 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2051 transitions. [2024-11-13 20:19:35,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:35,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:35,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:35,961 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:41,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 781 states and 2083 transitions. [2024-11-13 20:19:41,378 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2083 transitions. [2024-11-13 20:19:41,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:19:41,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:41,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 786 states and 2093 transitions. [2024-11-13 20:19:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2093 transitions. [2024-11-13 20:19:41,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:41,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:41,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:41,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:41,541 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:19:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 792 states and 2106 transitions. [2024-11-13 20:19:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2106 transitions. [2024-11-13 20:19:43,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:43,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:43,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:19:45,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 796 states and 2126 transitions. [2024-11-13 20:19:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2126 transitions. [2024-11-13 20:19:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:19:45,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 799 states and 2147 transitions. [2024-11-13 20:19:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2147 transitions. [2024-11-13 20:19:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:19:46,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:48,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 802 states and 2163 transitions. [2024-11-13 20:19:48,091 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2163 transitions. [2024-11-13 20:19:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:19:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:50,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 804 states and 2165 transitions. [2024-11-13 20:19:50,117 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2165 transitions. [2024-11-13 20:19:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:19:50,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:50,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:50,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 806 states and 2180 transitions. [2024-11-13 20:19:51,023 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2180 transitions. [2024-11-13 20:19:51,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:51,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:51,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:53,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 813 states and 2217 transitions. [2024-11-13 20:19:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2217 transitions. [2024-11-13 20:19:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:53,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 820 states and 2243 transitions. [2024-11-13 20:19:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2243 transitions. [2024-11-13 20:19:56,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:56,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 824 states and 2263 transitions. [2024-11-13 20:19:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2263 transitions. [2024-11-13 20:19:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:58,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 827 states and 2268 transitions. [2024-11-13 20:19:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2268 transitions. [2024-11-13 20:19:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:58,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,793 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:19:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 829 states and 2284 transitions. [2024-11-13 20:19:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2284 transitions. [2024-11-13 20:19:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:19:59,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,713 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:19:59,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 831 states and 2287 transitions. [2024-11-13 20:19:59,765 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2287 transitions. [2024-11-13 20:19:59,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:59,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,825 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:20:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 833 states and 2303 transitions. [2024-11-13 20:20:00,465 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2303 transitions. [2024-11-13 20:20:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:00,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:09,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 850 states and 2342 transitions. [2024-11-13 20:20:09,346 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2342 transitions. [2024-11-13 20:20:09,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:09,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:09,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:20:10,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 852 states and 2358 transitions. [2024-11-13 20:20:10,177 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2358 transitions. [2024-11-13 20:20:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,234 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 858 states and 2382 transitions. [2024-11-13 20:20:12,810 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2382 transitions. [2024-11-13 20:20:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:12,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 865 states and 2395 transitions. [2024-11-13 20:20:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2395 transitions. [2024-11-13 20:20:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:15,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,917 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:20:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 868 states and 2401 transitions. [2024-11-13 20:20:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2401 transitions. [2024-11-13 20:20:17,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:17,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:20:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 871 states and 2406 transitions. [2024-11-13 20:20:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2406 transitions. [2024-11-13 20:20:18,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:18,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:21,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 876 states and 2427 transitions. [2024-11-13 20:20:21,174 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2427 transitions. [2024-11-13 20:20:21,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:21,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,224 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 884 states and 2453 transitions. [2024-11-13 20:20:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2453 transitions. [2024-11-13 20:20:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:26,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 893 states and 2481 transitions. [2024-11-13 20:20:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2481 transitions. [2024-11-13 20:20:30,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:30,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:31,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 895 states and 2490 transitions. [2024-11-13 20:20:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2490 transitions. [2024-11-13 20:20:31,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:31,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:31,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:31,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:20:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 897 states and 2493 transitions. [2024-11-13 20:20:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2493 transitions. [2024-11-13 20:20:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:32,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 901 states and 2500 transitions. [2024-11-13 20:20:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2500 transitions. [2024-11-13 20:20:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:20:35,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 906 states and 2519 transitions. [2024-11-13 20:20:35,451 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2519 transitions. [2024-11-13 20:20:35,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:35,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:20:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 908 states and 2535 transitions. [2024-11-13 20:20:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2535 transitions. [2024-11-13 20:20:36,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:36,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 912 states and 2541 transitions. [2024-11-13 20:20:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2541 transitions. [2024-11-13 20:20:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,049 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:20:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:39,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 914 states and 2544 transitions. [2024-11-13 20:20:39,894 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2544 transitions. [2024-11-13 20:20:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:39,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 917 states and 2566 transitions. [2024-11-13 20:20:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2566 transitions. [2024-11-13 20:20:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:43,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 920 states and 2580 transitions. [2024-11-13 20:20:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2580 transitions. [2024-11-13 20:20:43,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:43,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 930 states and 2607 transitions. [2024-11-13 20:20:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2607 transitions. [2024-11-13 20:20:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 932 states and 2621 transitions. [2024-11-13 20:20:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2621 transitions. [2024-11-13 20:20:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:20:48,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:20:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:49,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 936 states and 2633 transitions. [2024-11-13 20:20:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2633 transitions. [2024-11-13 20:20:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,019 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:50,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 938 states and 2643 transitions. [2024-11-13 20:20:50,761 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2643 transitions. [2024-11-13 20:20:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:50,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 942 states and 2650 transitions. [2024-11-13 20:20:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2650 transitions. [2024-11-13 20:20:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:53,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:53,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:53,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:54,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 943 states and 2652 transitions. [2024-11-13 20:20:54,225 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2652 transitions. [2024-11-13 20:20:54,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:54,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:20:54,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 948 states and 2663 transitions. [2024-11-13 20:20:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2663 transitions. [2024-11-13 20:20:54,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:54,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:20:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 953 states and 2670 transitions. [2024-11-13 20:20:55,245 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2670 transitions. [2024-11-13 20:20:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:55,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:20:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 960 states and 2698 transitions. [2024-11-13 20:20:58,994 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2698 transitions. [2024-11-13 20:20:58,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:20:58,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:21:01,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 964 states and 2702 transitions. [2024-11-13 20:21:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2702 transitions. [2024-11-13 20:21:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:01,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:01,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,370 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 967 states and 2707 transitions. [2024-11-13 20:21:03,156 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2707 transitions. [2024-11-13 20:21:03,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:03,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 974 states and 2744 transitions. [2024-11-13 20:21:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2744 transitions. [2024-11-13 20:21:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:09,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 981 states and 2769 transitions. [2024-11-13 20:21:09,688 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2769 transitions. [2024-11-13 20:21:09,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:09,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 983 states and 2784 transitions. [2024-11-13 20:21:10,673 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2784 transitions. [2024-11-13 20:21:10,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:10,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,906 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 988 states and 2805 transitions. [2024-11-13 20:21:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2805 transitions. [2024-11-13 20:21:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,592 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:21:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 990 states and 2820 transitions. [2024-11-13 20:21:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2820 transitions. [2024-11-13 20:21:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 991 states and 2820 transitions. [2024-11-13 20:21:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2820 transitions. [2024-11-13 20:21:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:14,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,873 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:20,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1000 states and 2847 transitions. [2024-11-13 20:21:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2847 transitions. [2024-11-13 20:21:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,502 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1002 states and 2856 transitions. [2024-11-13 20:21:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2856 transitions. [2024-11-13 20:21:21,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:21,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,920 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1006 states and 2864 transitions. [2024-11-13 20:21:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2864 transitions. [2024-11-13 20:21:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:24,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:26,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1008 states and 2866 transitions. [2024-11-13 20:21:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2866 transitions. [2024-11-13 20:21:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:21:26,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:26,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,680 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:21:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1012 states and 2877 transitions. [2024-11-13 20:21:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2877 transitions. [2024-11-13 20:21:28,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:21:28,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:28,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:21:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:30,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1018 states and 2889 transitions. [2024-11-13 20:21:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2889 transitions. [2024-11-13 20:21:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,913 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:32,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1020 states and 2892 transitions. [2024-11-13 20:21:32,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2892 transitions. [2024-11-13 20:21:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:34,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1023 states and 2913 transitions. [2024-11-13 20:21:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2913 transitions. [2024-11-13 20:21:34,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:34,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:34,734 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1026 states and 2926 transitions. [2024-11-13 20:21:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2926 transitions. [2024-11-13 20:21:37,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:37,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:37,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:41,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1036 states and 2952 transitions. [2024-11-13 20:21:41,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2952 transitions. [2024-11-13 20:21:41,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:41,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:43,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1038 states and 2965 transitions. [2024-11-13 20:21:43,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2965 transitions. [2024-11-13 20:21:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:43,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:46,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:46,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1042 states and 2973 transitions. [2024-11-13 20:21:46,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2973 transitions. [2024-11-13 20:21:46,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:46,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:47,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1044 states and 2982 transitions. [2024-11-13 20:21:47,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2982 transitions. [2024-11-13 20:21:47,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:47,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,697 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1045 states and 2984 transitions. [2024-11-13 20:21:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2984 transitions. [2024-11-13 20:21:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:48,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:48,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:50,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1050 states and 2991 transitions. [2024-11-13 20:21:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2991 transitions. [2024-11-13 20:21:50,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:21:50,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,294 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1055 states and 2998 transitions. [2024-11-13 20:21:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2998 transitions. [2024-11-13 20:21:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:21:50,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,481 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:21:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1060 states and 3012 transitions. [2024-11-13 20:21:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3012 transitions. [2024-11-13 20:21:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,662 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:57,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1066 states and 3023 transitions. [2024-11-13 20:21:57,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3023 transitions. [2024-11-13 20:21:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:21:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,943 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1075 states and 3046 transitions. [2024-11-13 20:22:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3046 transitions. [2024-11-13 20:22:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:03,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,011 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1081 states and 3059 transitions. [2024-11-13 20:22:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3059 transitions. [2024-11-13 20:22:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:22:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:08,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1086 states and 3073 transitions. [2024-11-13 20:22:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3073 transitions. [2024-11-13 20:22:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:08,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:09,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1088 states and 3089 transitions. [2024-11-13 20:22:09,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3089 transitions. [2024-11-13 20:22:09,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:22:09,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:09,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:11,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1092 states and 3096 transitions. [2024-11-13 20:22:11,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3096 transitions. [2024-11-13 20:22:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:11,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1102 states and 3118 transitions. [2024-11-13 20:22:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3118 transitions. [2024-11-13 20:22:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:23,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1109 states and 3133 transitions. [2024-11-13 20:22:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3133 transitions. [2024-11-13 20:22:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:23,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:23,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,221 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:22:24,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:24,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1114 states and 3140 transitions. [2024-11-13 20:22:24,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3140 transitions. [2024-11-13 20:22:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:24,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:24,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:24,510 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:22:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:24,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1119 states and 3147 transitions. [2024-11-13 20:22:24,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3147 transitions. [2024-11-13 20:22:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1125 states and 3160 transitions. [2024-11-13 20:22:29,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3160 transitions. [2024-11-13 20:22:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:29,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1135 states and 3193 transitions. [2024-11-13 20:22:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3193 transitions. [2024-11-13 20:22:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:22:36,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1137 states and 3209 transitions. [2024-11-13 20:22:36,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3209 transitions. [2024-11-13 20:22:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:36,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1146 states and 3232 transitions. [2024-11-13 20:22:43,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3232 transitions. [2024-11-13 20:22:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,568 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:22:44,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1147 states and 3237 transitions. [2024-11-13 20:22:44,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3237 transitions. [2024-11-13 20:22:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:44,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,030 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1149 states and 3241 transitions. [2024-11-13 20:22:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3241 transitions. [2024-11-13 20:22:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:46,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:50,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1153 states and 3249 transitions. [2024-11-13 20:22:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3249 transitions. [2024-11-13 20:22:50,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:50,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1158 states and 3263 transitions. [2024-11-13 20:22:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3263 transitions. [2024-11-13 20:22:52,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:52,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1160 states and 3278 transitions. [2024-11-13 20:22:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3278 transitions. [2024-11-13 20:22:53,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:53,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:53,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1162 states and 3280 transitions. [2024-11-13 20:22:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3280 transitions. [2024-11-13 20:22:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:53,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,817 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1166 states and 3289 transitions. [2024-11-13 20:22:56,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3289 transitions. [2024-11-13 20:22:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:22:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:56,457 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1176 states and 3310 transitions. [2024-11-13 20:23:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3310 transitions. [2024-11-13 20:23:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:01,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:23:06,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1182 states and 3322 transitions. [2024-11-13 20:23:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3322 transitions. [2024-11-13 20:23:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1192 states and 3357 transitions. [2024-11-13 20:23:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3357 transitions. [2024-11-13 20:23:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1194 states and 3361 transitions. [2024-11-13 20:23:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3361 transitions. [2024-11-13 20:23:17,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:17,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:17,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:18,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1195 states and 3363 transitions. [2024-11-13 20:23:18,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3363 transitions. [2024-11-13 20:23:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:18,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:24,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1202 states and 3385 transitions. [2024-11-13 20:23:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3385 transitions. [2024-11-13 20:23:24,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:24,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:24,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1209 states and 3405 transitions. [2024-11-13 20:23:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3405 transitions. [2024-11-13 20:23:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:23:31,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1213 states and 3424 transitions. [2024-11-13 20:23:31,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3424 transitions. [2024-11-13 20:23:31,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:31,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:31,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1218 states and 3439 transitions. [2024-11-13 20:23:35,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3439 transitions. [2024-11-13 20:23:35,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:35,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1222 states and 3445 transitions. [2024-11-13 20:23:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3445 transitions. [2024-11-13 20:23:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:39,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1224 states and 3454 transitions. [2024-11-13 20:23:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3454 transitions. [2024-11-13 20:23:39,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:39,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1228 states and 3460 transitions. [2024-11-13 20:23:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3460 transitions. [2024-11-13 20:23:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:42,685 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:23:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1230 states and 3475 transitions. [2024-11-13 20:23:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3475 transitions. [2024-11-13 20:23:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1239 states and 3494 transitions. [2024-11-13 20:23:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3494 transitions. [2024-11-13 20:23:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:51,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1241 states and 3497 transitions. [2024-11-13 20:23:52,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3497 transitions. [2024-11-13 20:23:52,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:52,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1245 states and 3505 transitions. [2024-11-13 20:23:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3505 transitions. [2024-11-13 20:23:57,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:57,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:24:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1259 states and 3558 transitions. [2024-11-13 20:24:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3558 transitions. [2024-11-13 20:24:05,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:05,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:05,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:05,514 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:24:11,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1267 states and 3589 transitions. [2024-11-13 20:24:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3589 transitions. [2024-11-13 20:24:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:24:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1272 states and 3602 transitions. [2024-11-13 20:24:11,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3602 transitions. [2024-11-13 20:24:11,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:24:11,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,401 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:21,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1285 states and 3646 transitions. [2024-11-13 20:24:21,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3646 transitions. [2024-11-13 20:24:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:24:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:21,853 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:31,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1298 states and 3680 transitions. [2024-11-13 20:24:31,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3680 transitions. [2024-11-13 20:24:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1300 states and 3685 transitions. [2024-11-13 20:24:31,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3685 transitions. [2024-11-13 20:24:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:24:31,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:31,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,916 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:24:34,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1304 states and 3692 transitions. [2024-11-13 20:24:34,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3692 transitions. [2024-11-13 20:24:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1308 states and 3707 transitions. [2024-11-13 20:24:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3707 transitions. [2024-11-13 20:24:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:24:39,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1314 states and 3723 transitions. [2024-11-13 20:24:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3723 transitions. [2024-11-13 20:24:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1316 states and 3726 transitions. [2024-11-13 20:24:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3726 transitions. [2024-11-13 20:24:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:47,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:47,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1318 states and 3736 transitions. [2024-11-13 20:24:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3736 transitions. [2024-11-13 20:24:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:48,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1328 states and 3757 transitions. [2024-11-13 20:24:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3757 transitions. [2024-11-13 20:24:57,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:57,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1330 states and 3767 transitions. [2024-11-13 20:24:58,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3767 transitions. [2024-11-13 20:24:58,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:24:58,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1336 states and 3803 transitions. [2024-11-13 20:25:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3803 transitions. [2024-11-13 20:25:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:05,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:05,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:07,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1338 states and 3805 transitions. [2024-11-13 20:25:07,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3805 transitions. [2024-11-13 20:25:07,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:07,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:07,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1342 states and 3817 transitions. [2024-11-13 20:25:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3817 transitions. [2024-11-13 20:25:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:11,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1344 states and 3819 transitions. [2024-11-13 20:25:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3819 transitions. [2024-11-13 20:25:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:15,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:15,145 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1354 states and 3855 transitions. [2024-11-13 20:25:25,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3855 transitions. [2024-11-13 20:25:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:30,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1361 states and 3874 transitions. [2024-11-13 20:25:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3874 transitions. [2024-11-13 20:25:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:36,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1368 states and 3894 transitions. [2024-11-13 20:25:36,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3894 transitions. [2024-11-13 20:25:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,872 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1371 states and 3901 transitions. [2024-11-13 20:25:41,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3901 transitions. [2024-11-13 20:25:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:41,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1373 states and 3909 transitions. [2024-11-13 20:25:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3909 transitions. [2024-11-13 20:25:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:43,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:25:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1375 states and 3911 transitions. [2024-11-13 20:25:46,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3911 transitions. [2024-11-13 20:25:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:46,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:46,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:47,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1377 states and 3919 transitions. [2024-11-13 20:25:47,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3919 transitions. [2024-11-13 20:25:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:47,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:25:50,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1379 states and 3921 transitions. [2024-11-13 20:25:50,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3921 transitions. [2024-11-13 20:25:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:56,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1388 states and 3939 transitions. [2024-11-13 20:25:56,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3939 transitions. [2024-11-13 20:25:56,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:56,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:56,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:56,489 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1390 states and 3941 transitions. [2024-11-13 20:25:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3941 transitions. [2024-11-13 20:25:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1394 states and 3949 transitions. [2024-11-13 20:26:02,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3949 transitions. [2024-11-13 20:26:02,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:02,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,838 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1403 states and 3975 transitions. [2024-11-13 20:26:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3975 transitions. [2024-11-13 20:26:11,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:11,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:11,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:12,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:12,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1408 states and 3989 transitions. [2024-11-13 20:26:12,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3989 transitions. [2024-11-13 20:26:12,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:12,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:12,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:12,400 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:26:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1410 states and 3992 transitions. [2024-11-13 20:26:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3992 transitions. [2024-11-13 20:26:14,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:26:14,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,916 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:26,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1423 states and 4024 transitions. [2024-11-13 20:26:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4024 transitions. [2024-11-13 20:26:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:26:26,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:37,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1436 states and 4064 transitions. [2024-11-13 20:26:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4064 transitions. [2024-11-13 20:26:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:26:37,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1440 states and 4071 transitions. [2024-11-13 20:26:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4071 transitions. [2024-11-13 20:26:37,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:26:37,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:26:40,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:40,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 1444 states and 4078 transitions. [2024-11-13 20:26:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4078 transitions. [2024-11-13 20:26:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:40,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:46,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1448 states and 4093 transitions. [2024-11-13 20:26:46,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4093 transitions. [2024-11-13 20:26:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:46,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1451 states and 4104 transitions. [2024-11-13 20:26:49,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4104 transitions. [2024-11-13 20:26:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:49,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:52,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1453 states and 4107 transitions. [2024-11-13 20:26:52,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4107 transitions. [2024-11-13 20:26:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1455 states and 4116 transitions. [2024-11-13 20:26:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4116 transitions. [2024-11-13 20:26:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:54,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,202 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:02,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1465 states and 4136 transitions. [2024-11-13 20:27:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4136 transitions. [2024-11-13 20:27:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:02,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:09,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1472 states and 4167 transitions. [2024-11-13 20:27:09,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4167 transitions. [2024-11-13 20:27:09,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:09,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:09,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:09,333 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:14,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1477 states and 4191 transitions. [2024-11-13 20:27:14,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4191 transitions. [2024-11-13 20:27:14,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:14,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:14,302 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1481 states and 4194 transitions. [2024-11-13 20:27:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4194 transitions. [2024-11-13 20:27:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1483 states and 4210 transitions. [2024-11-13 20:27:21,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4210 transitions. [2024-11-13 20:27:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:21,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1485 states and 4226 transitions. [2024-11-13 20:27:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4226 transitions. [2024-11-13 20:27:23,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:23,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,724 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 1495 states and 4265 transitions. [2024-11-13 20:27:34,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4265 transitions. [2024-11-13 20:27:34,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:34,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:34,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:35,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:35,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1500 states and 4272 transitions. [2024-11-13 20:27:35,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4272 transitions. [2024-11-13 20:27:35,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:35,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:35,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1505 states and 4279 transitions. [2024-11-13 20:27:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4279 transitions. [2024-11-13 20:27:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:42,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 1512 states and 4295 transitions. [2024-11-13 20:27:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4295 transitions. [2024-11-13 20:27:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:42,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:50,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:50,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 1519 states and 4311 transitions. [2024-11-13 20:27:50,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4311 transitions. [2024-11-13 20:27:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:50,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:50,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 1524 states and 4322 transitions. [2024-11-13 20:27:56,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4322 transitions. [2024-11-13 20:27:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:56,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1529 states and 4338 transitions. [2024-11-13 20:27:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4338 transitions. [2024-11-13 20:27:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:56,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1531 states and 4342 transitions. [2024-11-13 20:27:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4342 transitions. [2024-11-13 20:27:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:27:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:58,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:27:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:58,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1533 states and 4346 transitions. [2024-11-13 20:27:58,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4346 transitions. [2024-11-13 20:27:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:27:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1535 states and 4349 transitions. [2024-11-13 20:27:59,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4349 transitions. [2024-11-13 20:27:59,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:27:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,284 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:03,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1539 states and 4356 transitions. [2024-11-13 20:28:03,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4356 transitions. [2024-11-13 20:28:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:03,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:03,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:28:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1544 states and 4363 transitions. [2024-11-13 20:28:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4363 transitions. [2024-11-13 20:28:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:28:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.