./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product29.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_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/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_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/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_2ef950db-d77c-418f-a634-9c94074405aa/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 3d972cfbd720871733ec5c68c499418657e5e73014fcfa137b0a1c37f3300ef7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:46:40,851 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:46:40,939 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:46:40,945 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:46:40,949 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:46:40,985 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:46:40,987 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:46:40,988 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:46:40,988 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:46:40,988 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:46:40,989 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:46:40,989 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:46:40,989 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:46:40,989 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:46:40,991 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:46:40,991 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:46:40,991 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:46:40,991 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:46:40,991 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:46:40,992 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:46:40,992 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:46:40,992 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:46:40,993 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:46:40,993 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:46:40,993 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:46:40,993 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:46:40,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:46:40,993 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_2ef950db-d77c-418f-a634-9c94074405aa/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 -> 3d972cfbd720871733ec5c68c499418657e5e73014fcfa137b0a1c37f3300ef7 [2024-11-13 22:46:41,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:46:41,364 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:46:41,369 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:46:41,371 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:46:41,371 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:46:41,372 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product29.cil.c Unable to find full path for "g++" [2024-11-13 22:46:43,367 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:46:43,751 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:46:43,752 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c [2024-11-13 22:46:43,771 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/data/80be6185a/2def3de2410c4295bb39b07b6b32c105/FLAG9a6e0304c [2024-11-13 22:46:43,785 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/data/80be6185a/2def3de2410c4295bb39b07b6b32c105 [2024-11-13 22:46:43,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:46:43,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:46:43,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:46:43,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:46:43,795 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:46:43,796 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:46:43" (1/1) ... [2024-11-13 22:46:43,797 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4856d0c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:43, skipping insertion in model container [2024-11-13 22:46:43,798 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:46:43" (1/1) ... [2024-11-13 22:46:43,853 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:46:44,408 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_2ef950db-d77c-418f-a634-9c94074405aa/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c[42927,42940] [2024-11-13 22:46:44,513 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:46:44,536 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:46:44,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-13 22:46:44,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [368] [2024-11-13 22:46:44,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [734] [2024-11-13 22:46:44,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [785] [2024-11-13 22:46:44,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1854] [2024-11-13 22:46:44,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1863] [2024-11-13 22:46:44,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2079] [2024-11-13 22:46:44,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2096] [2024-11-13 22:46:44,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2131] [2024-11-13 22:46:44,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2277] [2024-11-13 22:46:44,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2679] [2024-11-13 22:46:44,654 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_2ef950db-d77c-418f-a634-9c94074405aa/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c[42927,42940] [2024-11-13 22:46:44,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:46:44,762 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:46:44,762 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44 WrapperNode [2024-11-13 22:46:44,763 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:46:44,764 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:46:44,764 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:46:44,764 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:46:44,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,810 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,889 INFO L138 Inliner]: procedures = 132, calls = 216, calls flagged for inlining = 56, calls inlined = 48, statements flattened = 949 [2024-11-13 22:46:44,889 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:46:44,893 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:46:44,893 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:46:44,893 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:46:44,902 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,903 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,912 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,916 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,947 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,963 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,972 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,977 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:44,991 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:46:44,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:46:44,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:46:44,994 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:46:44,995 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:44" (1/1) ... [2024-11-13 22:46:45,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:46:45,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:46:45,030 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:46:45,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef950db-d77c-418f-a634-9c94074405aa/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:46:45,073 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:46:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:46:45,073 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:46:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:46:45,073 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:46:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:46:45,073 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:46:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:46:45,073 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:46:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:46:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:46:45,074 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:46:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:46:45,075 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:46:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:46:45,076 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:46:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:46:45,077 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:46:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:46:45,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:46:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:46:45,299 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:46:45,301 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:46:46,701 INFO L? ?]: Removed 507 outVars from TransFormulas that were not future-live. [2024-11-13 22:46:46,701 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:46:47,617 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:46:47,617 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:46:47,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:46:47 BoogieIcfgContainer [2024-11-13 22:46:47,618 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:46:47,622 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:46:47,622 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:46:47,633 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:46:47,633 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:46:47" (1/1) ... [2024-11-13 22:46:47,645 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:46:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 217 states and 289 transitions. [2024-11-13 22:46:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 289 transitions. [2024-11-13 22:46:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:46:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:47,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:48,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 217 states and 287 transitions. [2024-11-13 22:46:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 287 transitions. [2024-11-13 22:46:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:46:48,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:48,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 219 states and 300 transitions. [2024-11-13 22:46:48,859 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 300 transitions. [2024-11-13 22:46:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:46:48,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:49,128 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:49,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 222 states and 313 transitions. [2024-11-13 22:46:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 313 transitions. [2024-11-13 22:46:49,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:46:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:49,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 228 states and 335 transitions. [2024-11-13 22:46:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 335 transitions. [2024-11-13 22:46:49,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:46:49,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:49,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 233 states and 351 transitions. [2024-11-13 22:46:50,257 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 351 transitions. [2024-11-13 22:46:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:50,468 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 22:46:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 354 transitions. [2024-11-13 22:46:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-11-13 22:46:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:50,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:50,738 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 22:46:50,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 237 states and 364 transitions. [2024-11-13 22:46:50,868 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 364 transitions. [2024-11-13 22:46:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:50,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:51,069 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 244 states and 386 transitions. [2024-11-13 22:46:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 386 transitions. [2024-11-13 22:46:51,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:51,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:51,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 248 states and 391 transitions. [2024-11-13 22:46:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 391 transitions. [2024-11-13 22:46:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:46:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:52,126 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 253 states and 398 transitions. [2024-11-13 22:46:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 398 transitions. [2024-11-13 22:46:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 258 states and 413 transitions. [2024-11-13 22:46:52,843 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 413 transitions. [2024-11-13 22:46:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:53,011 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:53,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 267 states and 437 transitions. [2024-11-13 22:46:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 437 transitions. [2024-11-13 22:46:53,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:46:53,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:53,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:54,067 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:55,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 278 states and 464 transitions. [2024-11-13 22:46:55,237 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 464 transitions. [2024-11-13 22:46:55,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:46:55,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:55,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:46:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 284 states and 476 transitions. [2024-11-13 22:46:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 476 transitions. [2024-11-13 22:46:55,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:46:55,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:55,806 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 22:46:56,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 289 states and 491 transitions. [2024-11-13 22:46:56,374 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 491 transitions. [2024-11-13 22:46:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:46:56,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:58,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:47:02,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:02,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 334 states and 601 transitions. [2024-11-13 22:47:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 601 transitions. [2024-11-13 22:47:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:47:02,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:02,247 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 22:47:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:02,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 336 states and 611 transitions. [2024-11-13 22:47:02,704 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 611 transitions. [2024-11-13 22:47:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:47:02,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:02,831 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 22:47:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 339 states and 616 transitions. [2024-11-13 22:47:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 616 transitions. [2024-11-13 22:47:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:47:03,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:03,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:47:04,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 343 states and 624 transitions. [2024-11-13 22:47:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 624 transitions. [2024-11-13 22:47:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:47:04,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:47:06,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 356 states and 654 transitions. [2024-11-13 22:47:06,820 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 654 transitions. [2024-11-13 22:47:06,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:47:06,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:47:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:24,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 392 states and 761 transitions. [2024-11-13 22:47:24,701 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 761 transitions. [2024-11-13 22:47:24,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:47:24,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:24,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:24,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:26,133 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:47:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 394 states and 773 transitions. [2024-11-13 22:47:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 773 transitions. [2024-11-13 22:47:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:47:26,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:26,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:27,214 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:47:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:29,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 399 states and 798 transitions. [2024-11-13 22:47:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 798 transitions. [2024-11-13 22:47:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:47:29,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:29,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:29,751 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 22:47:31,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 404 states and 815 transitions. [2024-11-13 22:47:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 815 transitions. [2024-11-13 22:47:31,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:47:31,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:31,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:31,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:31,637 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 22:47:34,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 411 states and 837 transitions. [2024-11-13 22:47:34,237 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 837 transitions. [2024-11-13 22:47:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:47:34,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:34,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:47:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 413 states and 840 transitions. [2024-11-13 22:47:35,585 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 840 transitions. [2024-11-13 22:47:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:47:35,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:47:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 428 states and 892 transitions. [2024-11-13 22:47:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 892 transitions. [2024-11-13 22:47:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:47:41,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:41,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:47:44,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:44,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 437 states and 923 transitions. [2024-11-13 22:47:44,474 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 923 transitions. [2024-11-13 22:47:44,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:47:44,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:44,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:44,604 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:47:45,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:45,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 439 states and 929 transitions. [2024-11-13 22:47:45,692 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 929 transitions. [2024-11-13 22:47:45,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:47:45,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:45,764 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 22:47:47,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 444 states and 946 transitions. [2024-11-13 22:47:47,428 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 946 transitions. [2024-11-13 22:47:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:47:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 454 states and 980 transitions. [2024-11-13 22:47:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 980 transitions. [2024-11-13 22:47:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:47:51,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:47:57,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 465 states and 1020 transitions. [2024-11-13 22:47:57,749 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1020 transitions. [2024-11-13 22:47:57,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:47:57,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,817 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 22:47:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 467 states and 1029 transitions. [2024-11-13 22:47:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1029 transitions. [2024-11-13 22:47:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:47:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,593 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 22:48:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 472 states and 1040 transitions. [2024-11-13 22:48:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1040 transitions. [2024-11-13 22:48:01,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:48:01,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:48:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 477 states and 1048 transitions. [2024-11-13 22:48:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1048 transitions. [2024-11-13 22:48:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:48:01,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,179 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:48:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 494 states and 1107 transitions. [2024-11-13 22:48:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1107 transitions. [2024-11-13 22:48:08,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:48:08,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:09,341 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 22:48:10,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 500 states and 1123 transitions. [2024-11-13 22:48:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1123 transitions. [2024-11-13 22:48:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:48:10,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:10,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:10,584 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 22:48:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 506 states and 1134 transitions. [2024-11-13 22:48:13,014 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1134 transitions. [2024-11-13 22:48:13,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:48:13,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:13,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:48:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:21,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 525 states and 1194 transitions. [2024-11-13 22:48:21,202 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1194 transitions. [2024-11-13 22:48:21,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:48:21,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:21,298 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:48:21,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 530 states and 1201 transitions. [2024-11-13 22:48:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1201 transitions. [2024-11-13 22:48:21,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:48:21,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:21,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:48:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 536 states and 1219 transitions. [2024-11-13 22:48:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1219 transitions. [2024-11-13 22:48:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:48:23,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:48:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 557 states and 1279 transitions. [2024-11-13 22:48:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1279 transitions. [2024-11-13 22:48:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:48:32,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:32,925 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 22:48:36,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 565 states and 1303 transitions. [2024-11-13 22:48:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1303 transitions. [2024-11-13 22:48:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:48:36,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:48:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 567 states and 1316 transitions. [2024-11-13 22:48:37,127 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1316 transitions. [2024-11-13 22:48:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:48:37,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:37,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 568 states and 1316 transitions. [2024-11-13 22:48:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1316 transitions. [2024-11-13 22:48:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:48:37,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,580 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:40,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 575 states and 1339 transitions. [2024-11-13 22:48:40,489 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1339 transitions. [2024-11-13 22:48:40,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:48:40,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:40,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:40,550 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 22:48:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:42,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 580 states and 1354 transitions. [2024-11-13 22:48:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1354 transitions. [2024-11-13 22:48:42,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:48:42,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:42,093 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 22:48:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 592 states and 1382 transitions. [2024-11-13 22:48:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1382 transitions. [2024-11-13 22:48:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:48:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:48:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 596 states and 1395 transitions. [2024-11-13 22:48:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1395 transitions. [2024-11-13 22:48:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:48:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:49:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 619 states and 1458 transitions. [2024-11-13 22:49:00,805 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1458 transitions. [2024-11-13 22:49:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:02,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 622 states and 1476 transitions. [2024-11-13 22:49:02,319 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1476 transitions. [2024-11-13 22:49:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:02,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:02,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:03,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:03,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 624 states and 1489 transitions. [2024-11-13 22:49:03,218 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1489 transitions. [2024-11-13 22:49:03,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:03,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:03,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 626 states and 1502 transitions. [2024-11-13 22:49:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1502 transitions. [2024-11-13 22:49:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:04,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:04,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 636 states and 1533 transitions. [2024-11-13 22:49:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1533 transitions. [2024-11-13 22:49:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 640 states and 1551 transitions. [2024-11-13 22:49:11,866 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1551 transitions. [2024-11-13 22:49:11,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:49:11,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:11,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:49:14,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 644 states and 1559 transitions. [2024-11-13 22:49:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1559 transitions. [2024-11-13 22:49:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:49:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:14,210 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:16,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 648 states and 1570 transitions. [2024-11-13 22:49:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1570 transitions. [2024-11-13 22:49:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:49:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:18,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:18,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 654 states and 1590 transitions. [2024-11-13 22:49:18,136 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1590 transitions. [2024-11-13 22:49:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:49:18,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:18,183 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 22:49:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 659 states and 1604 transitions. [2024-11-13 22:49:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1604 transitions. [2024-11-13 22:49:19,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:49:19,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:19,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:49:21,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 664 states and 1614 transitions. [2024-11-13 22:49:21,891 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1614 transitions. [2024-11-13 22:49:21,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:49:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:21,996 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:49:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:24,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 670 states and 1630 transitions. [2024-11-13 22:49:24,164 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1630 transitions. [2024-11-13 22:49:24,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:49:24,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:24,296 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:49:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:25,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 673 states and 1645 transitions. [2024-11-13 22:49:25,828 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1645 transitions. [2024-11-13 22:49:25,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:49:25,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:25,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:25,922 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:49:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 675 states and 1648 transitions. [2024-11-13 22:49:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1648 transitions. [2024-11-13 22:49:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:49:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:27,419 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 22:49:28,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:28,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 677 states and 1654 transitions. [2024-11-13 22:49:28,526 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1654 transitions. [2024-11-13 22:49:28,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:49:28,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:28,589 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 22:49:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 688 states and 1680 transitions. [2024-11-13 22:49:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1680 transitions. [2024-11-13 22:49:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:49:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:49:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 692 states and 1688 transitions. [2024-11-13 22:49:35,417 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1688 transitions. [2024-11-13 22:49:35,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:49:35,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:35,491 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:49:39,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:39,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 701 states and 1728 transitions. [2024-11-13 22:49:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1728 transitions. [2024-11-13 22:49:39,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:49:39,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:49:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 703 states and 1742 transitions. [2024-11-13 22:49:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1742 transitions. [2024-11-13 22:49:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:49:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:49:43,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 707 states and 1752 transitions. [2024-11-13 22:49:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1752 transitions. [2024-11-13 22:49:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:49:43,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:43,752 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:49:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 709 states and 1758 transitions. [2024-11-13 22:49:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1758 transitions. [2024-11-13 22:49:46,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:49:46,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:46,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:46,368 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:49:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 713 states and 1767 transitions. [2024-11-13 22:49:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1767 transitions. [2024-11-13 22:49:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:49:48,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:50:21,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:21,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 735 states and 1831 transitions. [2024-11-13 22:50:21,682 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1831 transitions. [2024-11-13 22:50:21,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:50:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:21,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:50:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:28,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 745 states and 1861 transitions. [2024-11-13 22:50:28,538 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1861 transitions. [2024-11-13 22:50:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:50:28,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:28,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:50:31,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 749 states and 1878 transitions. [2024-11-13 22:50:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1878 transitions. [2024-11-13 22:50:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:50:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:31,797 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:50:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 751 states and 1881 transitions. [2024-11-13 22:50:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1881 transitions. [2024-11-13 22:50:33,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:50:33,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:33,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:33,923 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 22:50:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 758 states and 1900 transitions. [2024-11-13 22:50:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1900 transitions. [2024-11-13 22:50:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:50:38,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:50:41,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 763 states and 1907 transitions. [2024-11-13 22:50:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1907 transitions. [2024-11-13 22:50:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:50:41,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:41,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:41,857 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 22:50:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 765 states and 1912 transitions. [2024-11-13 22:50:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1912 transitions. [2024-11-13 22:50:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:50:43,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:43,201 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:50:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 770 states and 1923 transitions. [2024-11-13 22:50:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1923 transitions. [2024-11-13 22:50:43,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:50:43,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:43,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:44,093 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 22:50:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:51,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 781 states and 1949 transitions. [2024-11-13 22:50:51,764 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1949 transitions. [2024-11-13 22:50:51,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:50:51,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:51,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:51,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:50:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 790 states and 1989 transitions. [2024-11-13 22:50:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1989 transitions. [2024-11-13 22:50:57,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:50:57,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:52:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 832 states and 2091 transitions. [2024-11-13 22:52:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2091 transitions. [2024-11-13 22:52:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:52:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:52:07,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 837 states and 2098 transitions. [2024-11-13 22:52:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2098 transitions. [2024-11-13 22:52:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:52:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:07,314 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:52:08,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:08,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 839 states and 2113 transitions. [2024-11-13 22:52:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2113 transitions. [2024-11-13 22:52:08,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:52:08,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:08,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:08,631 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:52:10,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 841 states and 2117 transitions. [2024-11-13 22:52:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2117 transitions. [2024-11-13 22:52:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:10,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:10,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:11,209 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:52:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 851 states and 2138 transitions. [2024-11-13 22:52:20,762 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2138 transitions. [2024-11-13 22:52:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:52:20,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:21,128 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 22:52:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 856 states and 2146 transitions. [2024-11-13 22:52:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2146 transitions. [2024-11-13 22:52:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:52:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:52:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 864 states and 2183 transitions. [2024-11-13 22:52:29,881 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2183 transitions. [2024-11-13 22:52:29,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:52:29,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:29,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:52:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 868 states and 2195 transitions. [2024-11-13 22:52:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2195 transitions. [2024-11-13 22:52:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:52:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:34,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:52:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 870 states and 2200 transitions. [2024-11-13 22:52:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2200 transitions. [2024-11-13 22:52:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:52:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,724 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 22:52:37,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 875 states and 2211 transitions. [2024-11-13 22:52:37,821 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2211 transitions. [2024-11-13 22:52:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:52:37,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,903 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:52:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 885 states and 2240 transitions. [2024-11-13 22:52:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2240 transitions. [2024-11-13 22:52:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:52:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:52:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 891 states and 2260 transitions. [2024-11-13 22:52:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2260 transitions. [2024-11-13 22:52:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:52:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:52,891 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 22:52:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 896 states and 2274 transitions. [2024-11-13 22:52:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2274 transitions. [2024-11-13 22:52:55,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:52:55,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:53:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 902 states and 2288 transitions. [2024-11-13 22:53:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2288 transitions. [2024-11-13 22:53:01,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:53:01,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:01,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:01,136 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 22:53:03,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 904 states and 2291 transitions. [2024-11-13 22:53:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2291 transitions. [2024-11-13 22:53:03,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:53:03,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:03,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:03,504 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 22:53:05,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 906 states and 2295 transitions. [2024-11-13 22:53:05,046 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2295 transitions. [2024-11-13 22:53:05,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:53:05,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:05,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:05,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:05,092 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 22:53:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:14,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 917 states and 2318 transitions. [2024-11-13 22:53:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2318 transitions. [2024-11-13 22:53:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:53:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 924 states and 2345 transitions. [2024-11-13 22:53:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2345 transitions. [2024-11-13 22:53:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:20,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:53:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:23,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 926 states and 2347 transitions. [2024-11-13 22:53:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2347 transitions. [2024-11-13 22:53:23,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:53:23,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:23,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:53:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 931 states and 2363 transitions. [2024-11-13 22:53:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2363 transitions. [2024-11-13 22:53:23,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:53:23,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:53:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 937 states and 2374 transitions. [2024-11-13 22:53:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2374 transitions. [2024-11-13 22:53:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:53:29,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:53:32,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 943 states and 2397 transitions. [2024-11-13 22:53:32,995 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2397 transitions. [2024-11-13 22:53:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:33,046 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 22:53:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 948 states and 2410 transitions. [2024-11-13 22:53:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2410 transitions. [2024-11-13 22:53:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:53:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:36,361 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 22:53:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:36,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 953 states and 2417 transitions. [2024-11-13 22:53:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2417 transitions. [2024-11-13 22:53:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:53:40,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:40,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 959 states and 2432 transitions. [2024-11-13 22:53:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2432 transitions. [2024-11-13 22:53:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:40,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:40,970 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 22:53:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 961 states and 2435 transitions. [2024-11-13 22:53:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2435 transitions. [2024-11-13 22:53:42,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:42,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:42,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:42,609 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 22:53:48,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 969 states and 2454 transitions. [2024-11-13 22:53:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2454 transitions. [2024-11-13 22:53:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:48,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:48,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:48,755 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:53:53,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:53,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 975 states and 2467 transitions. [2024-11-13 22:53:53,740 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2467 transitions. [2024-11-13 22:53:53,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:53:53,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:53,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:53,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:53,807 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 22:54:02,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:02,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 986 states and 2488 transitions. [2024-11-13 22:54:02,818 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2488 transitions. [2024-11-13 22:54:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:54:02,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:02,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:02,871 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 22:54:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:02,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 991 states and 2498 transitions. [2024-11-13 22:54:02,949 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2498 transitions. [2024-11-13 22:54:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:54:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:02,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:54:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 999 states and 2529 transitions. [2024-11-13 22:54:10,569 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2529 transitions. [2024-11-13 22:54:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:54:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:54:13,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:13,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1001 states and 2533 transitions. [2024-11-13 22:54:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2533 transitions. [2024-11-13 22:54:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:54:13,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:54:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1003 states and 2537 transitions. [2024-11-13 22:54:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2537 transitions. [2024-11-13 22:54:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:16,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:54:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1016 states and 2590 transitions. [2024-11-13 22:54:29,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2590 transitions. [2024-11-13 22:54:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:32,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1019 states and 2607 transitions. [2024-11-13 22:54:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2607 transitions. [2024-11-13 22:54:32,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:32,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:32,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:32,360 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:35,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:35,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1022 states and 2623 transitions. [2024-11-13 22:54:35,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2623 transitions. [2024-11-13 22:54:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:35,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1026 states and 2640 transitions. [2024-11-13 22:54:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2640 transitions. [2024-11-13 22:54:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:54:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1029 states and 2641 transitions. [2024-11-13 22:54:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2641 transitions. [2024-11-13 22:54:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:43,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:54:44,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:44,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1031 states and 2651 transitions. [2024-11-13 22:54:44,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2651 transitions. [2024-11-13 22:54:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:44,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,545 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:54:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1033 states and 2666 transitions. [2024-11-13 22:54:47,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2666 transitions. [2024-11-13 22:54:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:47,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,360 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:50,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1036 states and 2686 transitions. [2024-11-13 22:54:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2686 transitions. [2024-11-13 22:54:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:50,387 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1038 states and 2699 transitions. [2024-11-13 22:54:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2699 transitions. [2024-11-13 22:54:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:52,345 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:54:53,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1039 states and 2704 transitions. [2024-11-13 22:54:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2704 transitions. [2024-11-13 22:54:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:54:53,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:54:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1041 states and 2716 transitions. [2024-11-13 22:54:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2716 transitions. [2024-11-13 22:54:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:55,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:56,183 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:55:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1044 states and 2719 transitions. [2024-11-13 22:55:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2719 transitions. [2024-11-13 22:55:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:00,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:00,453 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:55:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:05,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1051 states and 2751 transitions. [2024-11-13 22:55:05,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2751 transitions. [2024-11-13 22:55:05,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:05,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:05,957 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:55:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1058 states and 2777 transitions. [2024-11-13 22:55:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2777 transitions. [2024-11-13 22:55:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:10,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:55:12,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:12,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1062 states and 2793 transitions. [2024-11-13 22:55:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2793 transitions. [2024-11-13 22:55:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:55:12,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:12,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:13,680 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:55:17,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1066 states and 2805 transitions. [2024-11-13 22:55:17,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2805 transitions. [2024-11-13 22:55:17,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:17,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,219 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:55:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1068 states and 2820 transitions. [2024-11-13 22:55:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2820 transitions. [2024-11-13 22:55:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:55:18,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:18,683 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 22:55:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:30,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1081 states and 2845 transitions. [2024-11-13 22:55:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2845 transitions. [2024-11-13 22:55:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:30,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:30,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:30,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:30,424 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:55:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1084 states and 2859 transitions. [2024-11-13 22:55:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2859 transitions. [2024-11-13 22:55:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:55:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:55:37,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1086 states and 2862 transitions. [2024-11-13 22:55:37,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2862 transitions. [2024-11-13 22:55:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:55:37,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:37,827 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 22:55:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1093 states and 2877 transitions. [2024-11-13 22:55:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2877 transitions. [2024-11-13 22:55:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:55:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:55:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1097 states and 2896 transitions. [2024-11-13 22:55:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2896 transitions. [2024-11-13 22:55:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:55:48,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:55:51,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1102 states and 2902 transitions. [2024-11-13 22:55:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2902 transitions. [2024-11-13 22:55:51,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:51,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:51,594 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 22:55:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1111 states and 2931 transitions. [2024-11-13 22:55:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2931 transitions. [2024-11-13 22:55:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:55:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:59,297 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:56:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1113 states and 2935 transitions. [2024-11-13 22:56:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2935 transitions. [2024-11-13 22:56:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:56:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:03,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:03,628 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 22:56:05,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1115 states and 2942 transitions. [2024-11-13 22:56:05,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2942 transitions. [2024-11-13 22:56:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:56:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:05,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:05,506 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 22:56:10,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1119 states and 2950 transitions. [2024-11-13 22:56:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2950 transitions. [2024-11-13 22:56:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:56:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,916 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:56:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:14,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1121 states and 2954 transitions. [2024-11-13 22:56:14,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2954 transitions. [2024-11-13 22:56:14,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:56:14,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:14,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:14,191 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 22:56:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1123 states and 2957 transitions. [2024-11-13 22:56:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2957 transitions. [2024-11-13 22:56:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:56:17,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:17,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:56:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1128 states and 2976 transitions. [2024-11-13 22:56:17,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2976 transitions. [2024-11-13 22:56:17,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:56:17,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:17,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:56:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:22,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1132 states and 2982 transitions. [2024-11-13 22:56:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2982 transitions. [2024-11-13 22:56:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:56:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:56:27,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1138 states and 2994 transitions. [2024-11-13 22:56:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2994 transitions. [2024-11-13 22:56:27,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:56:27,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:27,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:56:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1142 states and 3013 transitions. [2024-11-13 22:56:32,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3013 transitions. [2024-11-13 22:56:32,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:56:32,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:56:35,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:35,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1144 states and 3028 transitions. [2024-11-13 22:56:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3028 transitions. [2024-11-13 22:56:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:56:35,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:35,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:56:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1146 states and 3032 transitions. [2024-11-13 22:56:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3032 transitions. [2024-11-13 22:56:39,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:56:39,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,243 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 22:56:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1153 states and 3049 transitions. [2024-11-13 22:56:42,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3049 transitions. [2024-11-13 22:56:42,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:56:42,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:56:45,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1156 states and 3064 transitions. [2024-11-13 22:56:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3064 transitions. [2024-11-13 22:56:45,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:56:45,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:45,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:56:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:48,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1159 states and 3078 transitions. [2024-11-13 22:56:48,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3078 transitions. [2024-11-13 22:56:48,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:56:48,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:48,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:56:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1160 states and 3081 transitions. [2024-11-13 22:56:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3081 transitions. [2024-11-13 22:56:50,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:56:50,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:56:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1162 states and 3093 transitions. [2024-11-13 22:56:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3093 transitions. [2024-11-13 22:56:52,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:56:52,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:56:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1168 states and 3118 transitions. [2024-11-13 22:56:59,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3118 transitions. [2024-11-13 22:56:59,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:56:59,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:57:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1172 states and 3130 transitions. [2024-11-13 22:57:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3130 transitions. [2024-11-13 22:57:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:57:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,351 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 22:57:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:20,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1184 states and 3158 transitions. [2024-11-13 22:57:20,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3158 transitions. [2024-11-13 22:57:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:57:20,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,987 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 22:57:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1190 states and 3173 transitions. [2024-11-13 22:57:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3173 transitions. [2024-11-13 22:57:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:57:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:29,838 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:57:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:35,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1195 states and 3181 transitions. [2024-11-13 22:57:35,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3181 transitions. [2024-11-13 22:57:35,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:57:35,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:57:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1200 states and 3188 transitions. [2024-11-13 22:57:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3188 transitions. [2024-11-13 22:57:40,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:57:40,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:40,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:40,312 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:57:45,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1207 states and 3215 transitions. [2024-11-13 22:57:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3215 transitions. [2024-11-13 22:57:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:57:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,229 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:57:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1212 states and 3223 transitions. [2024-11-13 22:57:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3223 transitions. [2024-11-13 22:57:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:57:50,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,638 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 22:58:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1220 states and 3240 transitions. [2024-11-13 22:58:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3240 transitions. [2024-11-13 22:58:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:58:01,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:01,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:01,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:58:05,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1224 states and 3244 transitions. [2024-11-13 22:58:05,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3244 transitions. [2024-11-13 22:58:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:58:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:06,073 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 22:58:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:17,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1232 states and 3261 transitions. [2024-11-13 22:58:17,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3261 transitions. [2024-11-13 22:58:17,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:17,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:17,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:17,368 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:58:24,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1239 states and 3292 transitions. [2024-11-13 22:58:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3292 transitions. [2024-11-13 22:58:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,212 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:58:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1241 states and 3306 transitions. [2024-11-13 22:58:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3306 transitions. [2024-11-13 22:58:25,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:58:25,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:25,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,295 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 22:58:30,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:30,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1243 states and 3310 transitions. [2024-11-13 22:58:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3310 transitions. [2024-11-13 22:58:30,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:58:30,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:30,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:30,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:30,877 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 22:58:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1245 states and 3314 transitions. [2024-11-13 22:58:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3314 transitions. [2024-11-13 22:58:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:34,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:34,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:34,843 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 22:58:43,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1254 states and 3345 transitions. [2024-11-13 22:58:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3345 transitions. [2024-11-13 22:58:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:43,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,851 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 22:58:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1262 states and 3362 transitions. [2024-11-13 22:58:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3362 transitions. [2024-11-13 22:58:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:51,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,025 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 22:58:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1266 states and 3370 transitions. [2024-11-13 22:58:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3370 transitions. [2024-11-13 22:58:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:58:57,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:57,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:58,018 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 22:59:01,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1268 states and 3374 transitions. [2024-11-13 22:59:01,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3374 transitions. [2024-11-13 22:59:01,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:59:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,805 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:59:05,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1270 states and 3376 transitions. [2024-11-13 22:59:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3376 transitions. [2024-11-13 22:59:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:59:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:59:08,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:08,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1274 states and 3392 transitions. [2024-11-13 22:59:08,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3392 transitions. [2024-11-13 22:59:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:59:08,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:08,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:08,414 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:59:12,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1280 states and 3408 transitions. [2024-11-13 22:59:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3408 transitions. [2024-11-13 22:59:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,780 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:59:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1286 states and 3430 transitions. [2024-11-13 22:59:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3430 transitions. [2024-11-13 22:59:20,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:20,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:59:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1289 states and 3443 transitions. [2024-11-13 22:59:24,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3443 transitions. [2024-11-13 22:59:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:59:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1290 states and 3446 transitions. [2024-11-13 22:59:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3446 transitions. [2024-11-13 22:59:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:26,787 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:59:29,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1292 states and 3457 transitions. [2024-11-13 22:59:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3457 transitions. [2024-11-13 22:59:29,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:29,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,102 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 22:59:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:43,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1302 states and 3482 transitions. [2024-11-13 22:59:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3482 transitions. [2024-11-13 22:59:43,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:43,775 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 22:59:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:54,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1308 states and 3496 transitions. [2024-11-13 22:59:54,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3496 transitions. [2024-11-13 22:59:54,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:59:54,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:54,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:54,539 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 22:59:58,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1310 states and 3499 transitions. [2024-11-13 22:59:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3499 transitions. [2024-11-13 22:59:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:59:58,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.