./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product21.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_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/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_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/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_e26c2313-19d2-4a89-96f6-dcfc383fa015/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 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:40:33,717 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:40:33,822 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:40:33,828 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:40:33,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:40:33,859 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:40:33,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:40:33,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:40:33,861 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:40:33,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:40:33,861 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:40:33,862 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:40:33,863 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:40:33,863 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:40:33,863 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:40:33,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:40:33,863 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_e26c2313-19d2-4a89-96f6-dcfc383fa015/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 -> 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea [2024-11-13 20:40:34,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:40:34,216 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:40:34,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:40:34,222 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:40:34,223 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:40:34,225 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c Unable to find full path for "g++" [2024-11-13 20:40:36,066 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:40:36,488 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:40:36,488 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c [2024-11-13 20:40:36,506 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/data/d53a4a265/e548fa30b87d44eda4c77051fe1086a8/FLAGc440c6e35 [2024-11-13 20:40:36,637 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/data/d53a4a265/e548fa30b87d44eda4c77051fe1086a8 [2024-11-13 20:40:36,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:40:36,641 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:40:36,643 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:40:36,643 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:40:36,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:40:36,649 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:40:36" (1/1) ... [2024-11-13 20:40:36,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e22f267 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:36, skipping insertion in model container [2024-11-13 20:40:36,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:40:36" (1/1) ... [2024-11-13 20:40:36,708 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:40:37,400 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_e26c2313-19d2-4a89-96f6-dcfc383fa015/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-13 20:40:37,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:40:37,505 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:40:37,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-13 20:40:37,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [66] [2024-11-13 20:40:37,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [129] [2024-11-13 20:40:37,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [239] [2024-11-13 20:40:37,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [562] [2024-11-13 20:40:37,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1634] [2024-11-13 20:40:37,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1672] [2024-11-13 20:40:37,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1901] [2024-11-13 20:40:37,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2189] [2024-11-13 20:40:37,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2592] [2024-11-13 20:40:37,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2601] [2024-11-13 20:40:37,659 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_e26c2313-19d2-4a89-96f6-dcfc383fa015/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-13 20:40:37,696 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:40:37,738 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:40:37,739 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37 WrapperNode [2024-11-13 20:40:37,739 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:40:37,740 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:40:37,740 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:40:37,740 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:40:37,746 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,768 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,818 INFO L138 Inliner]: procedures = 129, calls = 202, calls flagged for inlining = 56, calls inlined = 53, statements flattened = 1050 [2024-11-13 20:40:37,818 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:40:37,819 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:40:37,819 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:40:37,819 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:40:37,827 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,827 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,832 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,833 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,854 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,867 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,874 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,877 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,884 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:40:37,885 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:40:37,885 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:40:37,885 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:40:37,886 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:40:37" (1/1) ... [2024-11-13 20:40:37,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:40:37,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:40:37,926 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:40:37,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e26c2313-19d2-4a89-96f6-dcfc383fa015/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:40:37,964 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:40:37,964 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:40:37,964 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 20:40:37,964 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 20:40:37,965 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:40:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:40:37,965 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 20:40:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 20:40:37,965 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:40:37,965 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:40:37,965 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:40:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:40:37,966 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:40:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:40:37,966 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:40:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:40:37,966 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:40:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:40:37,966 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:40:37,966 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:40:37,967 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:40:37,967 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:40:37,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:40:37,967 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:40:37,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:40:37,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 20:40:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 20:40:37,969 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:40:37,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:40:37,970 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:40:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:40:37,970 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:40:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:40:37,970 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 20:40:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 20:40:37,970 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:40:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:40:37,970 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 20:40:37,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:40:37,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:40:38,255 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:40:38,259 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:40:39,373 INFO L? ?]: Removed 519 outVars from TransFormulas that were not future-live. [2024-11-13 20:40:39,374 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:40:40,412 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:40:40,412 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:40:40,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:40:40 BoogieIcfgContainer [2024-11-13 20:40:40,413 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:40:40,414 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:40:40,414 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:40:40,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:40:40,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:40:40" (1/1) ... [2024-11-13 20:40:40,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:40:40,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 197 states and 268 transitions. [2024-11-13 20:40:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 268 transitions. [2024-11-13 20:40:40,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:40:40,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 197 states and 266 transitions. [2024-11-13 20:40:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 266 transitions. [2024-11-13 20:40:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 199 states and 279 transitions. [2024-11-13 20:40:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 279 transitions. [2024-11-13 20:40:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:40:41,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 202 states and 292 transitions. [2024-11-13 20:40:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 292 transitions. [2024-11-13 20:40:42,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:40:42,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-11-13 20:40:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-11-13 20:40:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:40:42,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:40:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:43,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 213 states and 330 transitions. [2024-11-13 20:40:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 330 transitions. [2024-11-13 20:40:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:40:43,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:43,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:43,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:43,236 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:40:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 215 states and 333 transitions. [2024-11-13 20:40:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 333 transitions. [2024-11-13 20:40:43,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:40:43,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:43,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:40:43,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 217 states and 343 transitions. [2024-11-13 20:40:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 343 transitions. [2024-11-13 20:40:43,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:40:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:43,820 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:40:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:43,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 221 states and 349 transitions. [2024-11-13 20:40:43,848 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 349 transitions. [2024-11-13 20:40:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:40:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-13 20:40:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-13 20:40:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:40:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:44,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 233 states and 387 transitions. [2024-11-13 20:40:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 387 transitions. [2024-11-13 20:40:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:40:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:45,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 242 states and 412 transitions. [2024-11-13 20:40:46,001 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 412 transitions. [2024-11-13 20:40:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:40:46,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:46,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 247 states and 419 transitions. [2024-11-13 20:40:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 419 transitions. [2024-11-13 20:40:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:40:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:46,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:46,414 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 258 states and 447 transitions. [2024-11-13 20:40:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 447 transitions. [2024-11-13 20:40:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:40:47,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:47,593 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:47,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:47,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 264 states and 458 transitions. [2024-11-13 20:40:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 458 transitions. [2024-11-13 20:40:47,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:47,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:47,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:47,922 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 20:40:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 269 states and 474 transitions. [2024-11-13 20:40:48,457 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 474 transitions. [2024-11-13 20:40:48,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:40:48,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:40:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:52,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 310 states and 583 transitions. [2024-11-13 20:40:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 583 transitions. [2024-11-13 20:40:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:52,750 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 20:40:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 312 states and 593 transitions. [2024-11-13 20:40:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 593 transitions. [2024-11-13 20:40:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:53,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:53,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:53,151 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 20:40:53,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:53,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 316 states and 602 transitions. [2024-11-13 20:40:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 602 transitions. [2024-11-13 20:40:53,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:40:53,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:40:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 320 states and 610 transitions. [2024-11-13 20:40:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 610 transitions. [2024-11-13 20:40:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:54,550 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:40:56,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 333 states and 640 transitions. [2024-11-13 20:40:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 640 transitions. [2024-11-13 20:40:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:40:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:56,852 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 20:40:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 338 states and 656 transitions. [2024-11-13 20:40:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 656 transitions. [2024-11-13 20:40:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:40:57,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:57,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:57,762 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 20:40:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 345 states and 676 transitions. [2024-11-13 20:40:59,037 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 676 transitions. [2024-11-13 20:40:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:40:59,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:00,496 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:03,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 355 states and 717 transitions. [2024-11-13 20:41:03,063 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 717 transitions. [2024-11-13 20:41:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:41:03,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 370 states and 767 transitions. [2024-11-13 20:41:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 767 transitions. [2024-11-13 20:41:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:05,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 380 states and 808 transitions. [2024-11-13 20:41:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 808 transitions. [2024-11-13 20:41:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:07,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,351 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:08,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 382 states and 820 transitions. [2024-11-13 20:41:08,740 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 820 transitions. [2024-11-13 20:41:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:41:08,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:08,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,813 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 20:41:10,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 387 states and 839 transitions. [2024-11-13 20:41:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 839 transitions. [2024-11-13 20:41:10,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:41:10,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:10,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:10,081 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 20:41:11,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 394 states and 862 transitions. [2024-11-13 20:41:11,735 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 862 transitions. [2024-11-13 20:41:11,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:11,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:11,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:12,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:12,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 399 states and 870 transitions. [2024-11-13 20:41:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 870 transitions. [2024-11-13 20:41:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:12,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 404 states and 878 transitions. [2024-11-13 20:41:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 878 transitions. [2024-11-13 20:41:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:41:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 421 states and 935 transitions. [2024-11-13 20:41:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 935 transitions. [2024-11-13 20:41:16,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:41:16,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:16,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:17,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 427 states and 950 transitions. [2024-11-13 20:41:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 950 transitions. [2024-11-13 20:41:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:41:17,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:17,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:17,114 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:41:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:18,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 433 states and 961 transitions. [2024-11-13 20:41:18,538 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 961 transitions. [2024-11-13 20:41:18,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:41:18,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 452 states and 1019 transitions. [2024-11-13 20:41:22,747 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1019 transitions. [2024-11-13 20:41:22,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:22,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:22,857 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:22,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 457 states and 1026 transitions. [2024-11-13 20:41:22,904 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1026 transitions. [2024-11-13 20:41:22,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:22,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:41:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 463 states and 1044 transitions. [2024-11-13 20:41:24,703 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1044 transitions. [2024-11-13 20:41:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:24,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:41:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 472 states and 1085 transitions. [2024-11-13 20:41:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1085 transitions. [2024-11-13 20:41:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:41:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:26,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:41:27,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 476 states and 1097 transitions. [2024-11-13 20:41:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1097 transitions. [2024-11-13 20:41:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:41:27,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:28,051 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 477 states and 1100 transitions. [2024-11-13 20:41:28,488 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1100 transitions. [2024-11-13 20:41:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:41:28,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:28,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:28,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:28,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 482 states and 1110 transitions. [2024-11-13 20:41:28,683 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1110 transitions. [2024-11-13 20:41:28,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:41:28,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:28,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 488 states and 1128 transitions. [2024-11-13 20:41:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1128 transitions. [2024-11-13 20:41:29,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:41:29,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:29,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:34,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 509 states and 1188 transitions. [2024-11-13 20:41:34,067 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1188 transitions. [2024-11-13 20:41:34,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:41:34,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:34,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:34,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 514 states and 1207 transitions. [2024-11-13 20:41:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1207 transitions. [2024-11-13 20:41:35,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:41:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:35,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:41:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 521 states and 1232 transitions. [2024-11-13 20:41:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1232 transitions. [2024-11-13 20:41:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:41:37,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 522 states and 1232 transitions. [2024-11-13 20:41:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1232 transitions. [2024-11-13 20:41:37,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:37,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 524 states and 1239 transitions. [2024-11-13 20:41:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1239 transitions. [2024-11-13 20:41:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:37,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:37,775 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 20:41:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:40,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 534 states and 1261 transitions. [2024-11-13 20:41:40,280 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1261 transitions. [2024-11-13 20:41:40,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:40,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:40,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:40,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 538 states and 1274 transitions. [2024-11-13 20:41:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1274 transitions. [2024-11-13 20:41:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:41,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 543 states and 1293 transitions. [2024-11-13 20:41:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1293 transitions. [2024-11-13 20:41:42,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:42,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:42,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:42,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 566 states and 1357 transitions. [2024-11-13 20:41:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1357 transitions. [2024-11-13 20:41:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:41:48,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:41:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 574 states and 1380 transitions. [2024-11-13 20:41:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1380 transitions. [2024-11-13 20:41:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:41:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:49,983 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:41:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:50,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 576 states and 1392 transitions. [2024-11-13 20:41:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1392 transitions. [2024-11-13 20:41:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:50,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:50,548 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 585 states and 1426 transitions. [2024-11-13 20:41:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1426 transitions. [2024-11-13 20:41:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:54,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 591 states and 1447 transitions. [2024-11-13 20:41:54,748 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1447 transitions. [2024-11-13 20:41:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:54,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:55,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 596 states and 1463 transitions. [2024-11-13 20:41:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1463 transitions. [2024-11-13 20:41:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:55,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:55,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:55,888 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 609 states and 1496 transitions. [2024-11-13 20:41:59,733 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1496 transitions. [2024-11-13 20:41:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:59,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:59,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 611 states and 1499 transitions. [2024-11-13 20:42:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1499 transitions. [2024-11-13 20:42:00,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:00,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:00,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:00,843 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:42:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 620 states and 1532 transitions. [2024-11-13 20:42:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1532 transitions. [2024-11-13 20:42:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:02,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:02,988 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:42:03,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 622 states and 1536 transitions. [2024-11-13 20:42:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1536 transitions. [2024-11-13 20:42:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:03,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:42:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:05,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 629 states and 1564 transitions. [2024-11-13 20:42:05,553 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1564 transitions. [2024-11-13 20:42:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:05,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:42:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:06,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 633 states and 1573 transitions. [2024-11-13 20:42:06,780 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1573 transitions. [2024-11-13 20:42:06,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:42:06,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 643 states and 1595 transitions. [2024-11-13 20:42:10,303 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1595 transitions. [2024-11-13 20:42:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:10,688 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 646 states and 1615 transitions. [2024-11-13 20:42:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1615 transitions. [2024-11-13 20:42:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:12,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 648 states and 1629 transitions. [2024-11-13 20:42:12,590 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1629 transitions. [2024-11-13 20:42:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:12,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:13,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:13,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 650 states and 1642 transitions. [2024-11-13 20:42:13,147 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1642 transitions. [2024-11-13 20:42:13,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:13,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:13,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:15,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 660 states and 1669 transitions. [2024-11-13 20:42:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1669 transitions. [2024-11-13 20:42:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 664 states and 1686 transitions. [2024-11-13 20:42:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1686 transitions. [2024-11-13 20:42:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 669 states and 1694 transitions. [2024-11-13 20:42:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1694 transitions. [2024-11-13 20:42:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:17,559 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 674 states and 1709 transitions. [2024-11-13 20:42:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1709 transitions. [2024-11-13 20:42:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 687 states and 1742 transitions. [2024-11-13 20:42:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1742 transitions. [2024-11-13 20:42:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:42:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:23,400 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:24,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 689 states and 1745 transitions. [2024-11-13 20:42:24,528 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1745 transitions. [2024-11-13 20:42:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:24,831 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 694 states and 1753 transitions. [2024-11-13 20:42:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1753 transitions. [2024-11-13 20:42:25,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:25,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:25,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:27,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 703 states and 1777 transitions. [2024-11-13 20:42:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1777 transitions. [2024-11-13 20:42:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:27,309 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:42:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:29,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 712 states and 1809 transitions. [2024-11-13 20:42:29,844 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1809 transitions. [2024-11-13 20:42:29,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:29,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:29,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:42:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 719 states and 1836 transitions. [2024-11-13 20:42:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1836 transitions. [2024-11-13 20:42:32,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:32,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,172 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:32,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 724 states and 1847 transitions. [2024-11-13 20:42:32,219 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1847 transitions. [2024-11-13 20:42:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:32,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:35,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 734 states and 1873 transitions. [2024-11-13 20:42:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1873 transitions. [2024-11-13 20:42:35,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:42:35,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:35,420 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:37,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 738 states and 1889 transitions. [2024-11-13 20:42:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1889 transitions. [2024-11-13 20:42:37,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:37,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:37,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:37,103 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:42:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:39,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 744 states and 1903 transitions. [2024-11-13 20:42:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1903 transitions. [2024-11-13 20:42:39,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:39,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:39,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 749 states and 1916 transitions. [2024-11-13 20:42:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1916 transitions. [2024-11-13 20:42:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:41,456 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:46,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 762 states and 1945 transitions. [2024-11-13 20:42:46,570 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1945 transitions. [2024-11-13 20:42:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:46,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:46,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:46,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 764 states and 1948 transitions. [2024-11-13 20:42:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1948 transitions. [2024-11-13 20:42:47,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:42:47,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:48,148 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:42:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 769 states and 1964 transitions. [2024-11-13 20:42:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1964 transitions. [2024-11-13 20:42:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:50,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 775 states and 1975 transitions. [2024-11-13 20:42:50,788 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1975 transitions. [2024-11-13 20:42:50,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:42:50,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 785 states and 2000 transitions. [2024-11-13 20:42:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2000 transitions. [2024-11-13 20:42:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:42:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:53,890 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 789 states and 2015 transitions. [2024-11-13 20:42:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2015 transitions. [2024-11-13 20:42:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:42:55,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:55,767 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:42:55,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 794 states and 2022 transitions. [2024-11-13 20:42:55,834 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2022 transitions. [2024-11-13 20:42:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:55,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:55,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:57,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:57,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 799 states and 2034 transitions. [2024-11-13 20:42:57,876 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2034 transitions. [2024-11-13 20:42:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:42:57,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:57,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:57,947 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 805 states and 2047 transitions. [2024-11-13 20:43:00,199 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2047 transitions. [2024-11-13 20:43:00,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:00,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:00,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:00,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 811 states and 2060 transitions. [2024-11-13 20:43:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2060 transitions. [2024-11-13 20:43:02,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:02,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:02,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 813 states and 2063 transitions. [2024-11-13 20:43:03,468 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2063 transitions. [2024-11-13 20:43:03,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:03,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:03,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:03,537 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 821 states and 2083 transitions. [2024-11-13 20:43:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2083 transitions. [2024-11-13 20:43:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:06,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:06,910 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:11,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 832 states and 2106 transitions. [2024-11-13 20:43:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2106 transitions. [2024-11-13 20:43:11,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:43:11,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:43:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 837 states and 2116 transitions. [2024-11-13 20:43:11,276 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2116 transitions. [2024-11-13 20:43:11,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:11,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:11,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:43:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 843 states and 2129 transitions. [2024-11-13 20:43:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2129 transitions. [2024-11-13 20:43:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:43:13,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:43:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 849 states and 2148 transitions. [2024-11-13 20:43:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2148 transitions. [2024-11-13 20:43:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:43:15,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:43:18,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 856 states and 2181 transitions. [2024-11-13 20:43:18,097 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2181 transitions. [2024-11-13 20:43:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:43:18,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:18,140 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:43:20,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:20,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 863 states and 2210 transitions. [2024-11-13 20:43:20,085 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2210 transitions. [2024-11-13 20:43:20,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:43:20,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:20,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:43:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 867 states and 2227 transitions. [2024-11-13 20:43:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2227 transitions. [2024-11-13 20:43:21,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:43:21,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:21,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:21,391 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:43:23,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 870 states and 2238 transitions. [2024-11-13 20:43:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2238 transitions. [2024-11-13 20:43:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:43:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:23,241 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:43:23,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 872 states and 2252 transitions. [2024-11-13 20:43:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2252 transitions. [2024-11-13 20:43:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:43:23,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:43:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:25,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 875 states and 2257 transitions. [2024-11-13 20:43:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2257 transitions. [2024-11-13 20:43:25,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:43:25,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:25,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:25,385 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:43:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:26,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 876 states and 2257 transitions. [2024-11-13 20:43:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2257 transitions. [2024-11-13 20:43:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:43:26,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:43:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:26,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 877 states and 2257 transitions. [2024-11-13 20:43:26,717 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2257 transitions. [2024-11-13 20:43:26,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:43:26,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:26,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:26,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:34,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:44:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:09,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 915 states and 2338 transitions. [2024-11-13 20:44:09,889 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2338 transitions. [2024-11-13 20:44:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:44:09,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:09,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:10,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:44:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 916 states and 2339 transitions. [2024-11-13 20:44:11,205 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2339 transitions. [2024-11-13 20:44:11,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:44:11,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:11,362 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:44:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 921 states and 2347 transitions. [2024-11-13 20:44:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2347 transitions. [2024-11-13 20:44:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:44:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:44:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 922 states and 2351 transitions. [2024-11-13 20:44:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2351 transitions. [2024-11-13 20:44:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:44:12,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:44:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 927 states and 2358 transitions. [2024-11-13 20:44:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2358 transitions. [2024-11-13 20:44:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:44:13,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:13,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:44:14,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 929 states and 2364 transitions. [2024-11-13 20:44:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2364 transitions. [2024-11-13 20:44:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:44:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:15,003 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:44:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 931 states and 2370 transitions. [2024-11-13 20:44:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2370 transitions. [2024-11-13 20:44:16,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:44:16,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:16,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:16,914 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:17,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 933 states and 2383 transitions. [2024-11-13 20:44:17,853 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2383 transitions. [2024-11-13 20:44:17,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:44:17,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:19,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:19,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 935 states and 2388 transitions. [2024-11-13 20:44:19,251 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2388 transitions. [2024-11-13 20:44:19,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:44:19,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:19,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:19,325 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:44:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:22,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 941 states and 2414 transitions. [2024-11-13 20:44:22,627 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2414 transitions. [2024-11-13 20:44:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:44:22,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:22,719 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:44:23,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 943 states and 2431 transitions. [2024-11-13 20:44:23,680 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2431 transitions. [2024-11-13 20:44:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:44:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:25,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:25,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 946 states and 2436 transitions. [2024-11-13 20:44:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2436 transitions. [2024-11-13 20:44:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:44:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:25,649 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:27,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 949 states and 2442 transitions. [2024-11-13 20:44:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2442 transitions. [2024-11-13 20:44:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:44:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:27,567 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 951 states and 2454 transitions. [2024-11-13 20:44:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2454 transitions. [2024-11-13 20:44:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:44:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:44:29,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:29,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 952 states and 2456 transitions. [2024-11-13 20:44:29,368 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2456 transitions. [2024-11-13 20:44:29,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:44:29,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:29,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:44:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:34,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 961 states and 2475 transitions. [2024-11-13 20:44:34,170 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2475 transitions. [2024-11-13 20:44:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:44:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:34,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:44:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:36,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 964 states and 2483 transitions. [2024-11-13 20:44:36,938 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2483 transitions. [2024-11-13 20:44:36,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:44:36,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:37,024 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:41,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 971 states and 2493 transitions. [2024-11-13 20:44:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2493 transitions. [2024-11-13 20:44:41,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:44:41,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:41,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,242 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:44:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 974 states and 2499 transitions. [2024-11-13 20:44:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2499 transitions. [2024-11-13 20:44:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:44:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 976 states and 2501 transitions. [2024-11-13 20:44:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2501 transitions. [2024-11-13 20:44:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:44:44,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:44,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:44,527 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:44:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 978 states and 2503 transitions. [2024-11-13 20:44:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2503 transitions. [2024-11-13 20:44:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:44:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:53,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 989 states and 2528 transitions. [2024-11-13 20:44:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2528 transitions. [2024-11-13 20:44:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:44:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 998 states and 2553 transitions. [2024-11-13 20:44:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2553 transitions. [2024-11-13 20:44:58,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:44:58,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,712 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:59,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1000 states and 2560 transitions. [2024-11-13 20:44:59,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2560 transitions. [2024-11-13 20:44:59,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:44:59,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:59,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:59,838 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1005 states and 2573 transitions. [2024-11-13 20:45:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2573 transitions. [2024-11-13 20:45:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:03,365 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1010 states and 2592 transitions. [2024-11-13 20:45:03,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2592 transitions. [2024-11-13 20:45:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:45:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:03,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:03,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:03,513 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 20:45:04,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1012 states and 2605 transitions. [2024-11-13 20:45:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2605 transitions. [2024-11-13 20:45:04,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:45:04,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,802 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 20:45:06,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1016 states and 2609 transitions. [2024-11-13 20:45:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2609 transitions. [2024-11-13 20:45:06,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:45:06,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:06,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1020 states and 2615 transitions. [2024-11-13 20:45:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2615 transitions. [2024-11-13 20:45:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,897 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 20:45:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1027 states and 2631 transitions. [2024-11-13 20:45:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2631 transitions. [2024-11-13 20:45:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:13,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1030 states and 2647 transitions. [2024-11-13 20:45:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2647 transitions. [2024-11-13 20:45:13,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:45:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:16,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:16,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1032 states and 2659 transitions. [2024-11-13 20:45:16,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2659 transitions. [2024-11-13 20:45:16,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:16,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:16,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:16,607 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1033 states and 2661 transitions. [2024-11-13 20:45:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2661 transitions. [2024-11-13 20:45:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:17,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:20,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:20,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1037 states and 2683 transitions. [2024-11-13 20:45:20,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2683 transitions. [2024-11-13 20:45:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:23,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1040 states and 2704 transitions. [2024-11-13 20:45:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2704 transitions. [2024-11-13 20:45:23,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:23,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:23,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1041 states and 2705 transitions. [2024-11-13 20:45:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2705 transitions. [2024-11-13 20:45:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:45:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,574 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1045 states and 2725 transitions. [2024-11-13 20:45:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2725 transitions. [2024-11-13 20:45:27,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:27,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:27,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1047 states and 2739 transitions. [2024-11-13 20:45:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2739 transitions. [2024-11-13 20:45:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:45:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:29,329 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:30,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1049 states and 2754 transitions. [2024-11-13 20:45:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2754 transitions. [2024-11-13 20:45:30,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:30,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:30,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:30,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1051 states and 2766 transitions. [2024-11-13 20:45:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2766 transitions. [2024-11-13 20:45:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:35,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1058 states and 2799 transitions. [2024-11-13 20:45:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2799 transitions. [2024-11-13 20:45:35,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:35,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:35,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:35,459 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1065 states and 2828 transitions. [2024-11-13 20:45:39,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2828 transitions. [2024-11-13 20:45:39,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:39,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:39,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1070 states and 2849 transitions. [2024-11-13 20:45:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2849 transitions. [2024-11-13 20:45:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:43,026 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:46,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:46,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1073 states and 2859 transitions. [2024-11-13 20:45:46,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2859 transitions. [2024-11-13 20:45:46,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:46,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:49,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1078 states and 2879 transitions. [2024-11-13 20:45:49,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2879 transitions. [2024-11-13 20:45:49,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:49,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:49,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:51,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1080 states and 2883 transitions. [2024-11-13 20:45:51,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2883 transitions. [2024-11-13 20:45:51,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:45:51,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:51,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:51,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:52,016 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 20:45:53,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1085 states and 2890 transitions. [2024-11-13 20:45:53,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2890 transitions. [2024-11-13 20:45:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:45:53,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:45:55,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1088 states and 2898 transitions. [2024-11-13 20:45:55,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2898 transitions. [2024-11-13 20:45:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:45:55,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:46:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1096 states and 2915 transitions. [2024-11-13 20:46:01,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2915 transitions. [2024-11-13 20:46:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:01,797 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 20:46:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1101 states and 2922 transitions. [2024-11-13 20:46:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2922 transitions. [2024-11-13 20:46:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:46:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,052 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:08,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1110 states and 2946 transitions. [2024-11-13 20:46:08,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2946 transitions. [2024-11-13 20:46:08,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:46:08,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:08,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 21 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:46:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1117 states and 2963 transitions. [2024-11-13 20:46:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2963 transitions. [2024-11-13 20:46:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:46:15,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,257 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:16,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:16,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1119 states and 2969 transitions. [2024-11-13 20:46:16,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2969 transitions. [2024-11-13 20:46:16,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:46:16,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:16,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1124 states and 2982 transitions. [2024-11-13 20:46:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2982 transitions. [2024-11-13 20:46:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:46:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:20,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:20,135 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 20:46:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1126 states and 2984 transitions. [2024-11-13 20:46:22,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2984 transitions. [2024-11-13 20:46:22,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:46:22,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:22,260 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:46:25,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:25,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1130 states and 2997 transitions. [2024-11-13 20:46:25,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2997 transitions. [2024-11-13 20:46:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:25,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:46:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1136 states and 3011 transitions. [2024-11-13 20:46:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3011 transitions. [2024-11-13 20:46:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:27,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1137 states and 3012 transitions. [2024-11-13 20:46:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3012 transitions. [2024-11-13 20:46:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:29,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:31,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:31,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1140 states and 3025 transitions. [2024-11-13 20:46:31,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3025 transitions. [2024-11-13 20:46:31,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:31,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:31,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1144 states and 3046 transitions. [2024-11-13 20:46:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3046 transitions. [2024-11-13 20:46:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:35,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:36,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1145 states and 3047 transitions. [2024-11-13 20:46:36,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3047 transitions. [2024-11-13 20:46:36,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:36,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:36,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:36,328 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1146 states and 3048 transitions. [2024-11-13 20:46:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3048 transitions. [2024-11-13 20:46:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:37,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:37,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:38,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:38,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1148 states and 3060 transitions. [2024-11-13 20:46:38,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3060 transitions. [2024-11-13 20:46:38,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:38,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:38,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:38,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:38,936 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1149 states and 3060 transitions. [2024-11-13 20:46:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3060 transitions. [2024-11-13 20:46:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:40,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1151 states and 3072 transitions. [2024-11-13 20:46:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3072 transitions. [2024-11-13 20:46:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:46:41,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:41,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1152 states and 3077 transitions. [2024-11-13 20:46:43,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3077 transitions. [2024-11-13 20:46:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:43,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1154 states and 3088 transitions. [2024-11-13 20:46:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3088 transitions. [2024-11-13 20:46:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:44,401 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1166 states and 3118 transitions. [2024-11-13 20:46:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3118 transitions. [2024-11-13 20:46:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:46:52,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:56,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1172 states and 3146 transitions. [2024-11-13 20:46:56,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3146 transitions. [2024-11-13 20:46:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:46:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:56,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1174 states and 3158 transitions. [2024-11-13 20:46:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3158 transitions. [2024-11-13 20:46:57,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:57,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:59,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1176 states and 3164 transitions. [2024-11-13 20:46:59,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3164 transitions. [2024-11-13 20:46:59,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:46:59,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:59,246 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1180 states and 3173 transitions. [2024-11-13 20:47:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3173 transitions. [2024-11-13 20:47:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:02,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:02,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:03,223 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 20:47:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1185 states and 3180 transitions. [2024-11-13 20:47:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3180 transitions. [2024-11-13 20:47:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:04,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:04,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:04,927 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:47:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1188 states and 3184 transitions. [2024-11-13 20:47:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3184 transitions. [2024-11-13 20:47:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:47:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1193 states and 3199 transitions. [2024-11-13 20:47:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3199 transitions. [2024-11-13 20:47:08,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:08,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:47:11,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:11,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1195 states and 3201 transitions. [2024-11-13 20:47:11,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3201 transitions. [2024-11-13 20:47:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:11,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:11,369 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 20:47:12,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:12,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1200 states and 3208 transitions. [2024-11-13 20:47:12,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3208 transitions. [2024-11-13 20:47:12,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:12,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:12,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:12,600 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:47:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1202 states and 3220 transitions. [2024-11-13 20:47:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3220 transitions. [2024-11-13 20:47:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:47:20,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1211 states and 3243 transitions. [2024-11-13 20:47:20,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3243 transitions. [2024-11-13 20:47:20,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:20,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:20,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:47:25,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:25,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1218 states and 3262 transitions. [2024-11-13 20:47:25,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3262 transitions. [2024-11-13 20:47:25,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:47:25,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:25,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:27,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1220 states and 3265 transitions. [2024-11-13 20:47:27,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3265 transitions. [2024-11-13 20:47:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:47:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1222 states and 3269 transitions. [2024-11-13 20:47:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3269 transitions. [2024-11-13 20:47:29,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:29,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:29,687 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1227 states and 3283 transitions. [2024-11-13 20:47:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3283 transitions. [2024-11-13 20:47:29,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:47:29,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:47:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1229 states and 3302 transitions. [2024-11-13 20:47:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3302 transitions. [2024-11-13 20:47:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:30,174 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1232 states and 3318 transitions. [2024-11-13 20:47:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3318 transitions. [2024-11-13 20:47:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:32,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:32,884 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:35,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:35,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1235 states and 3333 transitions. [2024-11-13 20:47:35,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3333 transitions. [2024-11-13 20:47:35,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:35,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:35,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1236 states and 3334 transitions. [2024-11-13 20:47:37,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3334 transitions. [2024-11-13 20:47:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:37,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:37,193 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:39,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1239 states and 3346 transitions. [2024-11-13 20:47:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3346 transitions. [2024-11-13 20:47:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1251 states and 3375 transitions. [2024-11-13 20:47:49,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3375 transitions. [2024-11-13 20:47:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:49,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:49,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:50,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:50,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1253 states and 3385 transitions. [2024-11-13 20:47:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3385 transitions. [2024-11-13 20:47:50,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:50,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:50,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:50,858 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:47:52,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1255 states and 3396 transitions. [2024-11-13 20:47:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3396 transitions. [2024-11-13 20:47:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:52,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:53,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1257 states and 3401 transitions. [2024-11-13 20:47:53,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3401 transitions. [2024-11-13 20:47:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:47:53,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:57,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1261 states and 3411 transitions. [2024-11-13 20:47:57,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3411 transitions. [2024-11-13 20:47:57,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:47:57,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:57,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:57,946 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1267 states and 3425 transitions. [2024-11-13 20:48:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3425 transitions. [2024-11-13 20:48:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:02,793 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:04,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1272 states and 3438 transitions. [2024-11-13 20:48:04,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3438 transitions. [2024-11-13 20:48:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:04,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:06,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1276 states and 3454 transitions. [2024-11-13 20:48:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3454 transitions. [2024-11-13 20:48:06,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:06,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:06,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:07,274 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:08,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:08,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1278 states and 3457 transitions. [2024-11-13 20:48:08,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3457 transitions. [2024-11-13 20:48:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:08,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:08,763 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 20:48:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1283 states and 3464 transitions. [2024-11-13 20:48:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3464 transitions. [2024-11-13 20:48:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1285 states and 3466 transitions. [2024-11-13 20:48:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3466 transitions. [2024-11-13 20:48:13,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:13,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:13,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:13,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:20,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1293 states and 3493 transitions. [2024-11-13 20:48:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3493 transitions. [2024-11-13 20:48:20,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:20,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:20,387 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1295 states and 3496 transitions. [2024-11-13 20:48:21,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3496 transitions. [2024-11-13 20:48:21,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:21,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,714 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1297 states and 3503 transitions. [2024-11-13 20:48:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3503 transitions. [2024-11-13 20:48:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:25,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1298 states and 3504 transitions. [2024-11-13 20:48:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3504 transitions. [2024-11-13 20:48:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:25,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:25,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:26,009 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1300 states and 3506 transitions. [2024-11-13 20:48:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3506 transitions. [2024-11-13 20:48:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:27,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:27,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:27,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,815 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 20:48:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:28,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1305 states and 3513 transitions. [2024-11-13 20:48:28,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3513 transitions. [2024-11-13 20:48:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:28,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:28,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:28,625 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:48:36,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:36,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1314 states and 3536 transitions. [2024-11-13 20:48:36,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3536 transitions. [2024-11-13 20:48:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:36,686 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:48:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1316 states and 3539 transitions. [2024-11-13 20:48:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3539 transitions. [2024-11-13 20:48:38,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:38,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:48:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1322 states and 3555 transitions. [2024-11-13 20:48:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3555 transitions. [2024-11-13 20:48:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:48:50,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1329 states and 3571 transitions. [2024-11-13 20:48:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3571 transitions. [2024-11-13 20:48:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,012 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:48:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1330 states and 3572 transitions. [2024-11-13 20:48:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3572 transitions. [2024-11-13 20:48:52,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:52,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:52,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:48:54,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1335 states and 3586 transitions. [2024-11-13 20:48:54,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3586 transitions. [2024-11-13 20:48:54,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:54,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:48:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1337 states and 3598 transitions. [2024-11-13 20:48:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3598 transitions. [2024-11-13 20:48:55,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:55,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:48:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1341 states and 3602 transitions. [2024-11-13 20:48:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3602 transitions. [2024-11-13 20:48:58,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:58,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:07,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1353 states and 3630 transitions. [2024-11-13 20:49:07,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3630 transitions. [2024-11-13 20:49:07,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:49:07,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,896 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:14,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1359 states and 3644 transitions. [2024-11-13 20:49:14,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3644 transitions. [2024-11-13 20:49:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:14,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:19,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1366 states and 3670 transitions. [2024-11-13 20:49:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3670 transitions. [2024-11-13 20:49:19,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:19,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:19,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:31,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:31,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1379 states and 3710 transitions. [2024-11-13 20:49:31,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3710 transitions. [2024-11-13 20:49:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:31,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1384 states and 3725 transitions. [2024-11-13 20:49:35,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3725 transitions. [2024-11-13 20:49:35,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:35,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1387 states and 3731 transitions. [2024-11-13 20:49:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3731 transitions. [2024-11-13 20:49:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:39,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1392 states and 3745 transitions. [2024-11-13 20:49:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3745 transitions. [2024-11-13 20:49:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:44,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:49,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1395 states and 3754 transitions. [2024-11-13 20:49:49,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3754 transitions. [2024-11-13 20:49:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:49:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:49:53,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:53,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1399 states and 3761 transitions. [2024-11-13 20:49:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3761 transitions. [2024-11-13 20:49:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:49:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:53,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:49:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1405 states and 3770 transitions. [2024-11-13 20:49:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3770 transitions. [2024-11-13 20:49:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:49:59,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:59,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:59,344 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:50:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1407 states and 3783 transitions. [2024-11-13 20:50:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3783 transitions. [2024-11-13 20:50:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:50:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,230 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:50:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1409 states and 3786 transitions. [2024-11-13 20:50:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3786 transitions. [2024-11-13 20:50:02,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:50:02,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:50:04,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:04,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1411 states and 3788 transitions. [2024-11-13 20:50:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3788 transitions. [2024-11-13 20:50:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:04,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:04,265 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:50:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1420 states and 3807 transitions. [2024-11-13 20:50:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3807 transitions. [2024-11-13 20:50:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:11,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:16,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:16,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1423 states and 3817 transitions. [2024-11-13 20:50:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3817 transitions. [2024-11-13 20:50:16,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:16,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:17,198 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1438 states and 3873 transitions. [2024-11-13 20:50:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3873 transitions. [2024-11-13 20:50:30,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:30,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:50:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1440 states and 3876 transitions. [2024-11-13 20:50:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3876 transitions. [2024-11-13 20:50:32,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:32,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:50:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1451 states and 3904 transitions. [2024-11-13 20:50:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3904 transitions. [2024-11-13 20:50:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:50:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:45,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:45,413 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:50:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1457 states and 3916 transitions. [2024-11-13 20:50:52,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3916 transitions. [2024-11-13 20:50:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:50:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:52,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:52,315 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:51:03,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1471 states and 3971 transitions. [2024-11-13 20:51:03,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3971 transitions. [2024-11-13 20:51:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:51:03,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:51:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1479 states and 4001 transitions. [2024-11-13 20:51:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4001 transitions. [2024-11-13 20:51:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:51:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:11,518 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:12,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1480 states and 4001 transitions. [2024-11-13 20:51:12,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4001 transitions. [2024-11-13 20:51:12,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:51:12,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:12,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:12,449 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1483 states and 4005 transitions. [2024-11-13 20:51:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4005 transitions. [2024-11-13 20:51:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:51:15,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:15,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:51:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1487 states and 4016 transitions. [2024-11-13 20:51:19,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4016 transitions. [2024-11-13 20:51:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:51:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:19,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:20,551 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:51:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:28,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1495 states and 4051 transitions. [2024-11-13 20:51:28,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4051 transitions. [2024-11-13 20:51:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:51:28,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:28,986 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:51:32,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1497 states and 4057 transitions. [2024-11-13 20:51:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4057 transitions. [2024-11-13 20:51:32,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:51:32,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:32,481 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:51:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1502 states and 4070 transitions. [2024-11-13 20:51:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4070 transitions. [2024-11-13 20:51:32,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:51:32,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:51:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:45,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1515 states and 4110 transitions. [2024-11-13 20:51:45,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4110 transitions. [2024-11-13 20:51:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:51:45,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:45,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,316 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:51:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:58,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1528 states and 4142 transitions. [2024-11-13 20:51:58,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4142 transitions. [2024-11-13 20:51:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:51:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:51:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:58,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1530 states and 4149 transitions. [2024-11-13 20:51:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4149 transitions. [2024-11-13 20:51:58,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:51:58,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:58,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:59,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:52:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:01,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1534 states and 4158 transitions. [2024-11-13 20:52:01,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4158 transitions. [2024-11-13 20:52:01,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:01,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:01,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1535 states and 4159 transitions. [2024-11-13 20:52:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4159 transitions. [2024-11-13 20:52:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:02,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:04,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1536 states and 4160 transitions. [2024-11-13 20:52:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4160 transitions. [2024-11-13 20:52:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1537 states and 4160 transitions. [2024-11-13 20:52:05,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4160 transitions. [2024-11-13 20:52:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:05,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:05,995 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:52:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:12,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1543 states and 4176 transitions. [2024-11-13 20:52:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4176 transitions. [2024-11-13 20:52:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:52:23,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1555 states and 4203 transitions. [2024-11-13 20:52:23,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4203 transitions. [2024-11-13 20:52:23,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:52:23,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:23,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:23,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:52:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1567 states and 4252 transitions. [2024-11-13 20:52:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4252 transitions. [2024-11-13 20:52:37,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:52:37,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:37,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:37,153 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:52:44,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1574 states and 4276 transitions. [2024-11-13 20:52:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4276 transitions. [2024-11-13 20:52:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:52:44,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:44,926 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:52:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1581 states and 4297 transitions. [2024-11-13 20:52:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4297 transitions. [2024-11-13 20:52:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:52:50,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,739 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:52:55,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1586 states and 4312 transitions. [2024-11-13 20:52:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4312 transitions. [2024-11-13 20:52:55,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:52:55,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:53:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 1593 states and 4330 transitions. [2024-11-13 20:53:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4330 transitions. [2024-11-13 20:53:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:53:04,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:04,640 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:53:06,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1595 states and 4336 transitions. [2024-11-13 20:53:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4336 transitions. [2024-11-13 20:53:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:53:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.