./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product14.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_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/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_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product14.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/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_e6690ee7-e2d8-436e-865d-d70d45886dcd/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 7bf93f828cd20929ce9c5f311b0e320b3840eed4f400e7f2f8e12c9cdbceb4d2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:27:14,277 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:27:14,369 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:27:14,375 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:27:14,376 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:27:14,406 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:27:14,407 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:27:14,407 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:27:14,408 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:27:14,408 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:27:14,409 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:27:14,409 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:27:14,410 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:27:14,410 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:27:14,411 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:27:14,412 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:27:14,412 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:27:14,412 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:27:14,412 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:27:14,413 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:27:14,413 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:27:14,413 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:27:14,413 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:27:14,413 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:27:14,413 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:27:14,413 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:27:14,413 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_e6690ee7-e2d8-436e-865d-d70d45886dcd/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 -> 7bf93f828cd20929ce9c5f311b0e320b3840eed4f400e7f2f8e12c9cdbceb4d2 [2024-11-13 20:27:14,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:27:14,741 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:27:14,747 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:27:14,749 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:27:14,749 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:27:14,751 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec1_product14.cil.c Unable to find full path for "g++" [2024-11-13 20:27:16,626 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:27:17,043 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:27:17,043 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/sv-benchmarks/c/product-lines/email_spec1_product14.cil.c [2024-11-13 20:27:17,059 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/data/27a96da6f/702bec32c7354d4c8b9d17ec8d903252/FLAG469056ccf [2024-11-13 20:27:17,078 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/data/27a96da6f/702bec32c7354d4c8b9d17ec8d903252 [2024-11-13 20:27:17,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:27:17,082 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:27:17,085 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:27:17,086 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:27:17,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:27:17,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:27:17" (1/1) ... [2024-11-13 20:27:17,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6316da45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:17, skipping insertion in model container [2024-11-13 20:27:17,096 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:27:17" (1/1) ... [2024-11-13 20:27:17,158 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:27:17,824 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_e6690ee7-e2d8-436e-865d-d70d45886dcd/sv-benchmarks/c/product-lines/email_spec1_product14.cil.c[62671,62684] [2024-11-13 20:27:17,829 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:27:17,850 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:27:17,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 20:27:17,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [1128] [2024-11-13 20:27:17,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1170] [2024-11-13 20:27:17,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1456] [2024-11-13 20:27:17,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1562] [2024-11-13 20:27:17,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1579] [2024-11-13 20:27:17,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1617] [2024-11-13 20:27:17,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1983] [2024-11-13 20:27:17,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2208] [2024-11-13 20:27:17,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2486] [2024-11-13 20:27:17,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2889] [2024-11-13 20:27:17,996 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_e6690ee7-e2d8-436e-865d-d70d45886dcd/sv-benchmarks/c/product-lines/email_spec1_product14.cil.c[62671,62684] [2024-11-13 20:27:17,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:27:18,040 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:27:18,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18 WrapperNode [2024-11-13 20:27:18,043 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:27:18,044 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:27:18,044 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:27:18,045 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:27:18,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,081 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,124 INFO L138 Inliner]: procedures = 125, calls = 189, calls flagged for inlining = 50, calls inlined = 42, statements flattened = 889 [2024-11-13 20:27:18,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:27:18,125 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:27:18,125 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:27:18,125 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:27:18,133 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,133 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,138 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,138 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,154 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,162 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,166 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,169 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,175 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:27:18,176 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:27:18,176 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:27:18,176 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:27:18,177 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:27:18" (1/1) ... [2024-11-13 20:27:18,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:27:18,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:27:18,230 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:27:18,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6690ee7-e2d8-436e-865d-d70d45886dcd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:27:18,263 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 20:27:18,264 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 20:27:18,264 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:27:18,264 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:27:18,264 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 20:27:18,264 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 20:27:18,264 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:27:18,264 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:27:18,264 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:27:18,264 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:27:18,265 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:27:18,265 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:27:18,265 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:27:18,265 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:27:18,265 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:27:18,265 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:27:18,265 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:27:18,265 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:27:18,266 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:27:18,266 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:27:18,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:27:18,266 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 20:27:18,266 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 20:27:18,266 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:27:18,266 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:27:18,266 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:27:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:27:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:27:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:27:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 20:27:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 20:27:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:27:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:27:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:27:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:27:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:27:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:27:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:27:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:27:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:27:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:27:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:27:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 20:27:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 20:27:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:27:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:27:18,554 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:27:18,557 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:27:19,847 INFO L? ?]: Removed 440 outVars from TransFormulas that were not future-live. [2024-11-13 20:27:19,847 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:27:20,679 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:27:20,679 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:27:20,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:27:20 BoogieIcfgContainer [2024-11-13 20:27:20,679 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:27:20,680 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:27:20,680 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:27:20,693 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:27:20,693 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:27:20" (1/1) ... [2024-11-13 20:27:20,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:27:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 173 states and 236 transitions. [2024-11-13 20:27:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-11-13 20:27:20,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:27:20,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:20,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 173 states and 234 transitions. [2024-11-13 20:27:21,346 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 234 transitions. [2024-11-13 20:27:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:27:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:21,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 175 states and 247 transitions. [2024-11-13 20:27:21,750 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 247 transitions. [2024-11-13 20:27:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:27:21,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:22,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 178 states and 260 transitions. [2024-11-13 20:27:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 260 transitions. [2024-11-13 20:27:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:27:22,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:22,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 184 states and 282 transitions. [2024-11-13 20:27:22,553 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 282 transitions. [2024-11-13 20:27:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:27:22,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:23,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 189 states and 298 transitions. [2024-11-13 20:27:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 298 transitions. [2024-11-13 20:27:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:27:23,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:23,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 196 states and 321 transitions. [2024-11-13 20:27:23,690 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 321 transitions. [2024-11-13 20:27:23,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:27:23,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:27:23,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 200 states and 326 transitions. [2024-11-13 20:27:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 326 transitions. [2024-11-13 20:27:23,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:27:23,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:24,125 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:24,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 204 states and 340 transitions. [2024-11-13 20:27:24,456 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 340 transitions. [2024-11-13 20:27:24,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:27:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 213 states and 364 transitions. [2024-11-13 20:27:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 364 transitions. [2024-11-13 20:27:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:27:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:25,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:25,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:25,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 218 states and 383 transitions. [2024-11-13 20:27:25,910 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 383 transitions. [2024-11-13 20:27:25,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:27:25,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:26,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 223 states and 390 transitions. [2024-11-13 20:27:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 390 transitions. [2024-11-13 20:27:26,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:27:26,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:26,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 234 states and 417 transitions. [2024-11-13 20:27:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 417 transitions. [2024-11-13 20:27:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:27:27,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:27,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 240 states and 429 transitions. [2024-11-13 20:27:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 429 transitions. [2024-11-13 20:27:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:27:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 253 states and 458 transitions. [2024-11-13 20:27:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 458 transitions. [2024-11-13 20:27:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:27:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:27:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 257 states and 467 transitions. [2024-11-13 20:27:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 467 transitions. [2024-11-13 20:27:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:27:29,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:29,540 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 20:27:30,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 262 states and 483 transitions. [2024-11-13 20:27:30,057 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 483 transitions. [2024-11-13 20:27:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:27:30,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:27:30,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 271 states and 513 transitions. [2024-11-13 20:27:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 513 transitions. [2024-11-13 20:27:30,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:27:30,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:30,944 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 20:27:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 273 states and 523 transitions. [2024-11-13 20:27:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 523 transitions. [2024-11-13 20:27:31,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:27:31,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,263 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 20:27:31,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 276 states and 527 transitions. [2024-11-13 20:27:31,614 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 527 transitions. [2024-11-13 20:27:31,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:27:31,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:33,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:33,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 291 states and 571 transitions. [2024-11-13 20:27:33,542 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 571 transitions. [2024-11-13 20:27:33,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:27:33,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:33,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:33,711 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:27:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:34,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 295 states and 578 transitions. [2024-11-13 20:27:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 578 transitions. [2024-11-13 20:27:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:27:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,169 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 20:27:34,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:34,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 300 states and 594 transitions. [2024-11-13 20:27:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 594 transitions. [2024-11-13 20:27:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:27:34,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:34,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,915 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 20:27:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:35,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 307 states and 613 transitions. [2024-11-13 20:27:35,880 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 613 transitions. [2024-11-13 20:27:35,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:27:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,041 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:36,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 308 states and 613 transitions. [2024-11-13 20:27:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 613 transitions. [2024-11-13 20:27:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:27:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:36,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 325 states and 662 transitions. [2024-11-13 20:27:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 662 transitions. [2024-11-13 20:27:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:27:38,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:38,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 330 states and 670 transitions. [2024-11-13 20:27:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 670 transitions. [2024-11-13 20:27:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:27:38,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:38,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:38,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,844 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 20:27:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 335 states and 686 transitions. [2024-11-13 20:27:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 686 transitions. [2024-11-13 20:27:39,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:27:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:39,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:39,694 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 20:27:40,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:40,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 342 states and 705 transitions. [2024-11-13 20:27:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 705 transitions. [2024-11-13 20:27:40,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:27:40,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:40,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:43,916 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:27:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 375 states and 796 transitions. [2024-11-13 20:27:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 796 transitions. [2024-11-13 20:27:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:27:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:49,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 394 states and 852 transitions. [2024-11-13 20:27:54,462 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 852 transitions. [2024-11-13 20:27:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:27:54,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:55,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 400 states and 870 transitions. [2024-11-13 20:27:55,187 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 870 transitions. [2024-11-13 20:27:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:27:55,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:55,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:00,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 421 states and 931 transitions. [2024-11-13 20:28:00,886 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 931 transitions. [2024-11-13 20:28:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:00,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:00,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:01,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 426 states and 938 transitions. [2024-11-13 20:28:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 938 transitions. [2024-11-13 20:28:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:28:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:07,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 449 states and 1002 transitions. [2024-11-13 20:28:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1002 transitions. [2024-11-13 20:28:07,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:07,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:09,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 453 states and 1017 transitions. [2024-11-13 20:28:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1017 transitions. [2024-11-13 20:28:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:09,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 455 states and 1032 transitions. [2024-11-13 20:28:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1032 transitions. [2024-11-13 20:28:09,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:09,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:09,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:09,773 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 458 states and 1037 transitions. [2024-11-13 20:28:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1037 transitions. [2024-11-13 20:28:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:28:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:10,755 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 20:28:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 463 states and 1051 transitions. [2024-11-13 20:28:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1051 transitions. [2024-11-13 20:28:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:28:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:12,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:12,208 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 20:28:15,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 475 states and 1078 transitions. [2024-11-13 20:28:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1078 transitions. [2024-11-13 20:28:15,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:15,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:15,933 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:28:17,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:17,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 482 states and 1101 transitions. [2024-11-13 20:28:17,948 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1101 transitions. [2024-11-13 20:28:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:28:17,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:17,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:28:18,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:18,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 490 states and 1127 transitions. [2024-11-13 20:28:18,992 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1127 transitions. [2024-11-13 20:28:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:28:18,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:19,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:19,059 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:28:19,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:19,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 492 states and 1142 transitions. [2024-11-13 20:28:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1142 transitions. [2024-11-13 20:28:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:28:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:19,597 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:28:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:20,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 496 states and 1151 transitions. [2024-11-13 20:28:20,316 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1151 transitions. [2024-11-13 20:28:20,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:20,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:20,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:36,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 538 states and 1254 transitions. [2024-11-13 20:28:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1254 transitions. [2024-11-13 20:28:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:36,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:28:39,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:39,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 547 states and 1291 transitions. [2024-11-13 20:28:39,340 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1291 transitions. [2024-11-13 20:28:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:39,404 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:28:40,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:40,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 549 states and 1306 transitions. [2024-11-13 20:28:40,177 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1306 transitions. [2024-11-13 20:28:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:40,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:40,234 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:28:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 553 states and 1314 transitions. [2024-11-13 20:28:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1314 transitions. [2024-11-13 20:28:41,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:41,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:41,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:41,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:41,320 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 20:28:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 555 states and 1318 transitions. [2024-11-13 20:28:42,171 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1318 transitions. [2024-11-13 20:28:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:42,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:42,229 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 20:28:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 562 states and 1335 transitions. [2024-11-13 20:28:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1335 transitions. [2024-11-13 20:28:45,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:45,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:45,246 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 20:28:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:50,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 575 states and 1364 transitions. [2024-11-13 20:28:50,866 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1364 transitions. [2024-11-13 20:28:50,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:50,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:50,945 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 584 states and 1393 transitions. [2024-11-13 20:28:53,486 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1393 transitions. [2024-11-13 20:28:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 590 states and 1432 transitions. [2024-11-13 20:28:56,338 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1432 transitions. [2024-11-13 20:28:56,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:56,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:28:57,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:57,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 598 states and 1461 transitions. [2024-11-13 20:28:57,608 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1461 transitions. [2024-11-13 20:28:57,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:57,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:57,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,669 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:28:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:59,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 602 states and 1481 transitions. [2024-11-13 20:28:59,145 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1481 transitions. [2024-11-13 20:28:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:59,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:59,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:59,214 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:28:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 603 states and 1483 transitions. [2024-11-13 20:28:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1483 transitions. [2024-11-13 20:28:59,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:28:59,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:59,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,086 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 609 states and 1494 transitions. [2024-11-13 20:29:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1494 transitions. [2024-11-13 20:29:02,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:02,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:02,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:02,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:06,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 618 states and 1532 transitions. [2024-11-13 20:29:06,476 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1532 transitions. [2024-11-13 20:29:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:06,533 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:08,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 624 states and 1552 transitions. [2024-11-13 20:29:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1552 transitions. [2024-11-13 20:29:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:29:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:10,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 629 states and 1559 transitions. [2024-11-13 20:29:10,135 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1559 transitions. [2024-11-13 20:29:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:29:10,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:10,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:19,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:19,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 647 states and 1591 transitions. [2024-11-13 20:29:19,940 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1591 transitions. [2024-11-13 20:29:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:29:19,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:21,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 652 states and 1598 transitions. [2024-11-13 20:29:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1598 transitions. [2024-11-13 20:29:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:29:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:21,881 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 20:29:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:25,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 659 states and 1614 transitions. [2024-11-13 20:29:25,795 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1614 transitions. [2024-11-13 20:29:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:29:25,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:25,853 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 20:29:32,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:32,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 672 states and 1645 transitions. [2024-11-13 20:29:32,908 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1645 transitions. [2024-11-13 20:29:32,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:32,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 677 states and 1653 transitions. [2024-11-13 20:29:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1653 transitions. [2024-11-13 20:29:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 682 states and 1661 transitions. [2024-11-13 20:29:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1661 transitions. [2024-11-13 20:29:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:35,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:36,000 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 692 states and 1691 transitions. [2024-11-13 20:29:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1691 transitions. [2024-11-13 20:29:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:41,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 695 states and 1707 transitions. [2024-11-13 20:29:41,422 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1707 transitions. [2024-11-13 20:29:41,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:41,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:41,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:41,490 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:43,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 697 states and 1709 transitions. [2024-11-13 20:29:43,059 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1709 transitions. [2024-11-13 20:29:43,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:43,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:43,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 703 states and 1720 transitions. [2024-11-13 20:29:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1720 transitions. [2024-11-13 20:29:45,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:45,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 704 states and 1720 transitions. [2024-11-13 20:29:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1720 transitions. [2024-11-13 20:29:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,897 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:49,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:49,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 709 states and 1733 transitions. [2024-11-13 20:29:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1733 transitions. [2024-11-13 20:29:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:49,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:49,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,500 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 20:29:58,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:58,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 722 states and 1763 transitions. [2024-11-13 20:29:58,820 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1763 transitions. [2024-11-13 20:29:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:58,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:58,880 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 20:30:00,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:00,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 724 states and 1766 transitions. [2024-11-13 20:30:00,874 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1766 transitions. [2024-11-13 20:30:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:30:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:00,913 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 730 states and 1779 transitions. [2024-11-13 20:30:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1779 transitions. [2024-11-13 20:30:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:30:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:08,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 740 states and 1810 transitions. [2024-11-13 20:30:08,353 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1810 transitions. [2024-11-13 20:30:08,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:30:08,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:08,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:12,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 745 states and 1827 transitions. [2024-11-13 20:30:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1827 transitions. [2024-11-13 20:30:12,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:12,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:30:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 751 states and 1840 transitions. [2024-11-13 20:30:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1840 transitions. [2024-11-13 20:30:16,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:16,614 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:30:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 755 states and 1858 transitions. [2024-11-13 20:30:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1858 transitions. [2024-11-13 20:30:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:18,921 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 20:30:22,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 760 states and 1870 transitions. [2024-11-13 20:30:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1870 transitions. [2024-11-13 20:30:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:22,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:22,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:22,477 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 20:30:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 773 states and 1896 transitions. [2024-11-13 20:30:30,893 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1896 transitions. [2024-11-13 20:30:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:30,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:30,955 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 20:30:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 775 states and 1899 transitions. [2024-11-13 20:30:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1899 transitions. [2024-11-13 20:30:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:30:32,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:30:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 781 states and 1911 transitions. [2024-11-13 20:30:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1911 transitions. [2024-11-13 20:30:36,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,152 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:30:36,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 782 states and 1911 transitions. [2024-11-13 20:30:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1911 transitions. [2024-11-13 20:30:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:30:36,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:36,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:36,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:36,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 787 states and 1918 transitions. [2024-11-13 20:30:36,782 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1918 transitions. [2024-11-13 20:30:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,881 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 20:30:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:38,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 794 states and 1933 transitions. [2024-11-13 20:30:38,245 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1933 transitions. [2024-11-13 20:30:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:38,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:38,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:30:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 798 states and 1939 transitions. [2024-11-13 20:30:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1939 transitions. [2024-11-13 20:30:40,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:30:40,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:40,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:31:15,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 831 states and 2009 transitions. [2024-11-13 20:31:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2009 transitions. [2024-11-13 20:31:15,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:15,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:15,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:31:27,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 842 states and 2027 transitions. [2024-11-13 20:31:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2027 transitions. [2024-11-13 20:31:27,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:31:27,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,935 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 20:31:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 844 states and 2041 transitions. [2024-11-13 20:31:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2041 transitions. [2024-11-13 20:31:28,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:31:28,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:28,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:29,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,049 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:31:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 848 states and 2047 transitions. [2024-11-13 20:31:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2047 transitions. [2024-11-13 20:31:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:31:31,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:31:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 857 states and 2071 transitions. [2024-11-13 20:31:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2071 transitions. [2024-11-13 20:31:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:31:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:31:41,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 863 states and 2088 transitions. [2024-11-13 20:31:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2088 transitions. [2024-11-13 20:31:41,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:31:41,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:41,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:31:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 865 states and 2090 transitions. [2024-11-13 20:31:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2090 transitions. [2024-11-13 20:31:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:31:43,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:43,247 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:31:45,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 869 states and 2099 transitions. [2024-11-13 20:31:45,772 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2099 transitions. [2024-11-13 20:31:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:31:45,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:45,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:45,856 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:31:48,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 871 states and 2102 transitions. [2024-11-13 20:31:48,019 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2102 transitions. [2024-11-13 20:31:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:31:48,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,074 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:31:52,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 878 states and 2128 transitions. [2024-11-13 20:31:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2128 transitions. [2024-11-13 20:31:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:31:52,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:52,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:52,793 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 20:32:03,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 891 states and 2152 transitions. [2024-11-13 20:32:03,587 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2152 transitions. [2024-11-13 20:32:03,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:32:03,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:03,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:03,630 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 20:32:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 896 states and 2160 transitions. [2024-11-13 20:32:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2160 transitions. [2024-11-13 20:32:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:05,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:32:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 903 states and 2186 transitions. [2024-11-13 20:32:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2186 transitions. [2024-11-13 20:32:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:08,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:32:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 908 states and 2206 transitions. [2024-11-13 20:32:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2206 transitions. [2024-11-13 20:32:12,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:12,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:12,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:32:15,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 911 states and 2214 transitions. [2024-11-13 20:32:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2214 transitions. [2024-11-13 20:32:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,273 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:32:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 916 states and 2234 transitions. [2024-11-13 20:32:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2234 transitions. [2024-11-13 20:32:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:32:18,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:18,809 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:32:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 921 states and 2258 transitions. [2024-11-13 20:32:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2258 transitions. [2024-11-13 20:32:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:32:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:22,197 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:32:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:24,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 924 states and 2265 transitions. [2024-11-13 20:32:24,347 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2265 transitions. [2024-11-13 20:32:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:32:24,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:24,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:24,618 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:27,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 927 states and 2285 transitions. [2024-11-13 20:32:27,002 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2285 transitions. [2024-11-13 20:32:27,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:27,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 935 states and 2318 transitions. [2024-11-13 20:32:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2318 transitions. [2024-11-13 20:32:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:32:33,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:33,377 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 936 states and 2319 transitions. [2024-11-13 20:32:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2319 transitions. [2024-11-13 20:32:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:32:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:34,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 940 states and 2338 transitions. [2024-11-13 20:32:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2338 transitions. [2024-11-13 20:32:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:32:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:39,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:39,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 942 states and 2354 transitions. [2024-11-13 20:32:39,242 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2354 transitions. [2024-11-13 20:32:39,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:39,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:39,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:40,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 943 states and 2355 transitions. [2024-11-13 20:32:40,567 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2355 transitions. [2024-11-13 20:32:40,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:40,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:40,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:40,671 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 944 states and 2356 transitions. [2024-11-13 20:32:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2356 transitions. [2024-11-13 20:32:42,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:32:42,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:42,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:42,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:43,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:43,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 945 states and 2358 transitions. [2024-11-13 20:32:43,555 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2358 transitions. [2024-11-13 20:32:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:43,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 946 states and 2359 transitions. [2024-11-13 20:32:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2359 transitions. [2024-11-13 20:32:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:45,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 952 states and 2372 transitions. [2024-11-13 20:32:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2372 transitions. [2024-11-13 20:32:50,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:50,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:50,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:50,082 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 20:32:52,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 954 states and 2374 transitions. [2024-11-13 20:32:52,445 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2374 transitions. [2024-11-13 20:32:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:32:52,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:52,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:52,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:52,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 959 states and 2389 transitions. [2024-11-13 20:32:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2389 transitions. [2024-11-13 20:32:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:32:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:52,844 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:32:59,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 968 states and 2413 transitions. [2024-11-13 20:32:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2413 transitions. [2024-11-13 20:32:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:32:59,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:59,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:59,412 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:33:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:00,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 970 states and 2419 transitions. [2024-11-13 20:33:00,940 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2419 transitions. [2024-11-13 20:33:00,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:00,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:00,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:00,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:00,987 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:33:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 974 states and 2426 transitions. [2024-11-13 20:33:01,715 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2426 transitions. [2024-11-13 20:33:01,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:33:01,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:01,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:33:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:08,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 980 states and 2440 transitions. [2024-11-13 20:33:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2440 transitions. [2024-11-13 20:33:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:33:08,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:08,689 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 20:33:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 987 states and 2453 transitions. [2024-11-13 20:33:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2453 transitions. [2024-11-13 20:33:12,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:33:12,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:12,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:12,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:12,786 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 20:33:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1002 states and 2484 transitions. [2024-11-13 20:33:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2484 transitions. [2024-11-13 20:33:29,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:29,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:29,702 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:35,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1009 states and 2509 transitions. [2024-11-13 20:33:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2509 transitions. [2024-11-13 20:33:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:41,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1016 states and 2535 transitions. [2024-11-13 20:33:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2535 transitions. [2024-11-13 20:33:41,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:41,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:41,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:41,732 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1021 states and 2554 transitions. [2024-11-13 20:33:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2554 transitions. [2024-11-13 20:33:45,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:45,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:48,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:48,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1024 states and 2562 transitions. [2024-11-13 20:33:48,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2562 transitions. [2024-11-13 20:33:48,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:48,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:48,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1026 states and 2576 transitions. [2024-11-13 20:33:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2576 transitions. [2024-11-13 20:33:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:33:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:50,083 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 20:33:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1031 states and 2583 transitions. [2024-11-13 20:33:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2583 transitions. [2024-11-13 20:33:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:33:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:55,386 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:33:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:58,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1034 states and 2589 transitions. [2024-11-13 20:33:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2589 transitions. [2024-11-13 20:33:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:33:58,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:58,818 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 20:33:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1039 states and 2596 transitions. [2024-11-13 20:33:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2596 transitions. [2024-11-13 20:33:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:33:58,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:34:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1049 states and 2619 transitions. [2024-11-13 20:34:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2619 transitions. [2024-11-13 20:34:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:34:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:06,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:06,734 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:34:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1054 states and 2630 transitions. [2024-11-13 20:34:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2630 transitions. [2024-11-13 20:34:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:34:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1057 states and 2647 transitions. [2024-11-13 20:34:15,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2647 transitions. [2024-11-13 20:34:15,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:34:15,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:34:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:18,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1060 states and 2654 transitions. [2024-11-13 20:34:18,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2654 transitions. [2024-11-13 20:34:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:34:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:18,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:20,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:20,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1061 states and 2655 transitions. [2024-11-13 20:34:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2655 transitions. [2024-11-13 20:34:20,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:34:20,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:20,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:26,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1066 states and 2673 transitions. [2024-11-13 20:34:26,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2673 transitions. [2024-11-13 20:34:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:34:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1068 states and 2688 transitions. [2024-11-13 20:34:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2688 transitions. [2024-11-13 20:34:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:34:28,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:34:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1070 states and 2698 transitions. [2024-11-13 20:34:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2698 transitions. [2024-11-13 20:34:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:34:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,771 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 20:34:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1075 states and 2713 transitions. [2024-11-13 20:34:30,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2713 transitions. [2024-11-13 20:34:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:34:30,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:31,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:31,090 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:34:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1084 states and 2738 transitions. [2024-11-13 20:34:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2738 transitions. [2024-11-13 20:34:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:34:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:34:45,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:45,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1090 states and 2749 transitions. [2024-11-13 20:34:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2749 transitions. [2024-11-13 20:34:45,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:34:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:45,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:45,316 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 20:34:45,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1095 states and 2756 transitions. [2024-11-13 20:34:45,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2756 transitions. [2024-11-13 20:34:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:34:45,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:45,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:34:53,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:53,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1105 states and 2784 transitions. [2024-11-13 20:34:53,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2784 transitions. [2024-11-13 20:34:53,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:34:53,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:53,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:53,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:34:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1108 states and 2788 transitions. [2024-11-13 20:34:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2788 transitions. [2024-11-13 20:34:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:34:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:57,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:00,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1113 states and 2802 transitions. [2024-11-13 20:35:00,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2802 transitions. [2024-11-13 20:35:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:00,576 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 20:35:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:05,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1118 states and 2809 transitions. [2024-11-13 20:35:05,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2809 transitions. [2024-11-13 20:35:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:05,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:05,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:35:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1128 states and 2831 transitions. [2024-11-13 20:35:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2831 transitions. [2024-11-13 20:35:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:35:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1135 states and 2846 transitions. [2024-11-13 20:35:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2846 transitions. [2024-11-13 20:35:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:22,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1138 states and 2862 transitions. [2024-11-13 20:35:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2862 transitions. [2024-11-13 20:35:26,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:26,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:33,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1144 states and 2884 transitions. [2024-11-13 20:35:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2884 transitions. [2024-11-13 20:35:33,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:33,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:33,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:33,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:35,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1146 states and 2898 transitions. [2024-11-13 20:35:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2898 transitions. [2024-11-13 20:35:35,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:35,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:35,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1147 states and 2899 transitions. [2024-11-13 20:35:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2899 transitions. [2024-11-13 20:35:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:35:37,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,068 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:42,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1153 states and 2917 transitions. [2024-11-13 20:35:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2917 transitions. [2024-11-13 20:35:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:35:42,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:35:42,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1158 states and 2931 transitions. [2024-11-13 20:35:42,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2931 transitions. [2024-11-13 20:35:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:35:42,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,398 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:42,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1163 states and 2946 transitions. [2024-11-13 20:35:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2946 transitions. [2024-11-13 20:35:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:35:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1172 states and 2970 transitions. [2024-11-13 20:35:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2970 transitions. [2024-11-13 20:35:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:35:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:57,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:57,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1178 states and 2980 transitions. [2024-11-13 20:35:57,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2980 transitions. [2024-11-13 20:35:57,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:35:57,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:57,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:57,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:36:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1184 states and 2994 transitions. [2024-11-13 20:36:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2994 transitions. [2024-11-13 20:36:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:03,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,780 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:05,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1186 states and 2996 transitions. [2024-11-13 20:36:05,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2996 transitions. [2024-11-13 20:36:05,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:36:05,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:05,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:36:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1190 states and 3014 transitions. [2024-11-13 20:36:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3014 transitions. [2024-11-13 20:36:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1192 states and 3016 transitions. [2024-11-13 20:36:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3016 transitions. [2024-11-13 20:36:10,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:10,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:10,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:10,367 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 20:36:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1197 states and 3023 transitions. [2024-11-13 20:36:10,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3023 transitions. [2024-11-13 20:36:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1199 states and 3025 transitions. [2024-11-13 20:36:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3025 transitions. [2024-11-13 20:36:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:12,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1201 states and 3028 transitions. [2024-11-13 20:36:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3028 transitions. [2024-11-13 20:36:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:36:15,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:15,046 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:36:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:24,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1211 states and 3058 transitions. [2024-11-13 20:36:24,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3058 transitions. [2024-11-13 20:36:24,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:36:24,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:24,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:36:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1213 states and 3061 transitions. [2024-11-13 20:36:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3061 transitions. [2024-11-13 20:36:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:27,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:27,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:27,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:27,130 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:36:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:27,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1218 states and 3075 transitions. [2024-11-13 20:36:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3075 transitions. [2024-11-13 20:36:27,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:36:27,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:27,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1223 states and 3085 transitions. [2024-11-13 20:36:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3085 transitions. [2024-11-13 20:36:31,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:31,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:31,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:31,202 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 20:36:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1228 states and 3092 transitions. [2024-11-13 20:36:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3092 transitions. [2024-11-13 20:36:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:36:42,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:42,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1238 states and 3113 transitions. [2024-11-13 20:36:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3113 transitions. [2024-11-13 20:36:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:42,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:36:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1245 states and 3127 transitions. [2024-11-13 20:36:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3127 transitions. [2024-11-13 20:36:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:36:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1247 states and 3133 transitions. [2024-11-13 20:36:51,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3133 transitions. [2024-11-13 20:36:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:36:51,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:36:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:54,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1251 states and 3142 transitions. [2024-11-13 20:36:54,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3142 transitions. [2024-11-13 20:36:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:54,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:54,085 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:37:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1264 states and 3177 transitions. [2024-11-13 20:37:06,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3177 transitions. [2024-11-13 20:37:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:06,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:37:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1277 states and 3208 transitions. [2024-11-13 20:37:19,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3208 transitions. [2024-11-13 20:37:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:19,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,042 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:20,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1282 states and 3223 transitions. [2024-11-13 20:37:20,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3223 transitions. [2024-11-13 20:37:20,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:20,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:20,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,220 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:37:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1296 states and 3268 transitions. [2024-11-13 20:37:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3268 transitions. [2024-11-13 20:37:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:33,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:37:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:41,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1304 states and 3295 transitions. [2024-11-13 20:37:41,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3295 transitions. [2024-11-13 20:37:41,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:37:41,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:41,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,139 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:37:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1313 states and 3319 transitions. [2024-11-13 20:37:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3319 transitions. [2024-11-13 20:37:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:37:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:51,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:37:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1315 states and 3320 transitions. [2024-11-13 20:37:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3320 transitions. [2024-11-13 20:37:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:37:53,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:38:01,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:01,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1321 states and 3336 transitions. [2024-11-13 20:38:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3336 transitions. [2024-11-13 20:38:01,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:01,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:01,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:01,628 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:38:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1323 states and 3339 transitions. [2024-11-13 20:38:03,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3339 transitions. [2024-11-13 20:38:03,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:03,691 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:38:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1327 states and 3345 transitions. [2024-11-13 20:38:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3345 transitions. [2024-11-13 20:38:07,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:38:07,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:38:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1331 states and 3352 transitions. [2024-11-13 20:38:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3352 transitions. [2024-11-13 20:38:12,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:38:12,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:12,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:38:18,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1335 states and 3358 transitions. [2024-11-13 20:38:18,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3358 transitions. [2024-11-13 20:38:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:38:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:38:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1337 states and 3372 transitions. [2024-11-13 20:38:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3372 transitions. [2024-11-13 20:38:20,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:20,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:20,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1350 states and 3401 transitions. [2024-11-13 20:38:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3401 transitions. [2024-11-13 20:38:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:38:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:36,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:38:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1352 states and 3404 transitions. [2024-11-13 20:38:38,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3404 transitions. [2024-11-13 20:38:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:38,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,277 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:42,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:42,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1355 states and 3409 transitions. [2024-11-13 20:38:42,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3409 transitions. [2024-11-13 20:38:42,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:42,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:42,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1362 states and 3427 transitions. [2024-11-13 20:38:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3427 transitions. [2024-11-13 20:38:50,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:50,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:50,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:56,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1367 states and 3439 transitions. [2024-11-13 20:38:56,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3439 transitions. [2024-11-13 20:38:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:56,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:57,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1369 states and 3446 transitions. [2024-11-13 20:38:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3446 transitions. [2024-11-13 20:38:59,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:38:59,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:39:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1372 states and 3452 transitions. [2024-11-13 20:39:05,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3452 transitions. [2024-11-13 20:39:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:05,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:05,482 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1382 states and 3473 transitions. [2024-11-13 20:39:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3473 transitions. [2024-11-13 20:39:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:13,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:14,056 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1389 states and 3486 transitions. [2024-11-13 20:39:24,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3486 transitions. [2024-11-13 20:39:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:24,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:24,254 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 20:39:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1390 states and 3487 transitions. [2024-11-13 20:39:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3487 transitions. [2024-11-13 20:39:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:26,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:31,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1394 states and 3499 transitions. [2024-11-13 20:39:31,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3499 transitions. [2024-11-13 20:39:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,226 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:39:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1407 states and 3534 transitions. [2024-11-13 20:39:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3534 transitions. [2024-11-13 20:39:44,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:44,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:39:59,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1420 states and 3564 transitions. [2024-11-13 20:39:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3564 transitions. [2024-11-13 20:39:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:59,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:59,461 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 20:39:59,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1425 states and 3580 transitions. [2024-11-13 20:39:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3580 transitions. [2024-11-13 20:39:59,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:59,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:59,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:59,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:40:02,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1426 states and 3581 transitions. [2024-11-13 20:40:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3581 transitions. [2024-11-13 20:40:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:02,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:40:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:22,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1441 states and 3621 transitions. [2024-11-13 20:40:22,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3621 transitions. [2024-11-13 20:40:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:22,249 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.