./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_productSimulator.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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/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 1c5af94617941f44648ac9498189d5e73562b4cbf6ae0ea00b10262137b50bb0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:48:06,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:48:06,138 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:48:06,147 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:48:06,148 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:48:06,189 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:48:06,190 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:48:06,191 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:48:06,191 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:48:06,192 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:48:06,193 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:48:06,193 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:48:06,194 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:48:06,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:48:06,195 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:48:06,195 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:48:06,196 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:48:06,196 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:48:06,196 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:48:06,196 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:48:06,196 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:48:06,196 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:48:06,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:06,197 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:48:06,197 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:48:06,197 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:48:06,197 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:48:06,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:48:06,197 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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/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 -> 1c5af94617941f44648ac9498189d5e73562b4cbf6ae0ea00b10262137b50bb0 [2024-11-13 20:48:06,568 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:48:06,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:48:06,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:48:06,581 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:48:06,581 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:48:06,583 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec11_productSimulator.cil.c Unable to find full path for "g++" [2024-11-13 20:48:08,480 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:48:08,934 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:48:08,935 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/sv-benchmarks/c/product-lines/email_spec11_productSimulator.cil.c [2024-11-13 20:48:08,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/data/436872c1e/6b9a0e1ec63c4d76ba925dbdf2574258/FLAGee0099f75 [2024-11-13 20:48:08,976 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/data/436872c1e/6b9a0e1ec63c4d76ba925dbdf2574258 [2024-11-13 20:48:08,978 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:48:08,980 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:48:08,982 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:08,982 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:48:08,987 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:48:08,989 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:08" (1/1) ... [2024-11-13 20:48:08,991 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65607158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:08, skipping insertion in model container [2024-11-13 20:48:08,991 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:08" (1/1) ... [2024-11-13 20:48:09,085 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:48:09,872 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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/sv-benchmarks/c/product-lines/email_spec11_productSimulator.cil.c[48047,48060] [2024-11-13 20:48:09,945 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:09,963 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:48:09,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 20:48:09,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [168] [2024-11-13 20:48:09,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [754] [2024-11-13 20:48:09,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1126] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1492] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1698] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2095] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2112] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2378] [2024-11-13 20:48:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [2387] [2024-11-13 20:48:09,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [3447] [2024-11-13 20:48:10,083 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_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/sv-benchmarks/c/product-lines/email_spec11_productSimulator.cil.c[48047,48060] [2024-11-13 20:48:10,114 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:10,152 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:48:10,153 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10 WrapperNode [2024-11-13 20:48:10,153 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:10,154 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:10,154 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:48:10,155 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:48:10,162 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,188 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,256 INFO L138 Inliner]: procedures = 151, calls = 262, calls flagged for inlining = 67, calls inlined = 64, statements flattened = 1310 [2024-11-13 20:48:10,256 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:10,257 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:48:10,257 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:48:10,257 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:48:10,266 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,275 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,275 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,302 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,313 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,320 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,325 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,335 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:48:10,336 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:48:10,336 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:48:10,336 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:48:10,337 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:10" (1/1) ... [2024-11-13 20:48:10,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:10,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:48:10,388 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:48:10,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef7077b4-46cd-424c-a86d-1cbf2b5445e7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:48:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:48:10,434 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:48:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2024-11-13 20:48:10,434 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2024-11-13 20:48:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2024-11-13 20:48:10,434 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2024-11-13 20:48:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 20:48:10,435 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 20:48:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:48:10,435 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:48:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 20:48:10,436 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 20:48:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:48:10,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:48:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2024-11-13 20:48:10,436 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2024-11-13 20:48:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:48:10,437 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:48:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2024-11-13 20:48:10,437 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2024-11-13 20:48:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:48:10,438 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:48:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:48:10,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:48:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:48:10,438 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:48:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2024-11-13 20:48:10,439 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2024-11-13 20:48:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2024-11-13 20:48:10,439 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2024-11-13 20:48:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:48:10,440 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:48:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:48:10,440 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:48:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:48:10,440 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:48:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2024-11-13 20:48:10,441 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2024-11-13 20:48:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:48:10,441 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:48:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 20:48:10,441 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 20:48:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:48:10,442 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:48:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2024-11-13 20:48:10,443 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2024-11-13 20:48:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:48:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:48:10,443 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:48:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:48:10,444 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:48:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:48:10,445 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:48:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2024-11-13 20:48:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2024-11-13 20:48:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2024-11-13 20:48:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2024-11-13 20:48:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 20:48:10,448 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 20:48:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:48:10,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:48:10,782 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:48:10,784 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:48:12,646 INFO L? ?]: Removed 626 outVars from TransFormulas that were not future-live. [2024-11-13 20:48:12,647 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:48:13,750 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:48:13,750 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:48:13,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:13 BoogieIcfgContainer [2024-11-13 20:48:13,751 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:48:13,751 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:48:13,751 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:48:13,770 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:48:13,771 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:13" (1/1) ... [2024-11-13 20:48:13,782 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:48:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:13,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 377 states and 515 transitions. [2024-11-13 20:48:13,871 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 515 transitions. [2024-11-13 20:48:13,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:48:13,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:13,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:14,777 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 379 states and 515 transitions. [2024-11-13 20:48:14,956 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 515 transitions. [2024-11-13 20:48:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:48:14,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 381 states and 528 transitions. [2024-11-13 20:48:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 528 transitions. [2024-11-13 20:48:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:48:15,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:15,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 384 states and 541 transitions. [2024-11-13 20:48:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 541 transitions. [2024-11-13 20:48:15,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:48:15,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:15,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:16,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 390 states and 562 transitions. [2024-11-13 20:48:16,332 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 562 transitions. [2024-11-13 20:48:16,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:48:16,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:16,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 392 states and 566 transitions. [2024-11-13 20:48:16,609 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 566 transitions. [2024-11-13 20:48:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:48:16,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:16,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:17,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:17,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 397 states and 582 transitions. [2024-11-13 20:48:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 582 transitions. [2024-11-13 20:48:17,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:48:17,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:17,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:17,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:17,532 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:17,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 401 states and 589 transitions. [2024-11-13 20:48:17,570 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 589 transitions. [2024-11-13 20:48:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:48:17,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:17,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 405 states and 596 transitions. [2024-11-13 20:48:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 596 transitions. [2024-11-13 20:48:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:48:18,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 472 states and 761 transitions. [2024-11-13 20:48:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 761 transitions. [2024-11-13 20:48:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:48:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,379 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:21,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 473 states and 762 transitions. [2024-11-13 20:48:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 762 transitions. [2024-11-13 20:48:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:48:21,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,850 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:22,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 475 states and 765 transitions. [2024-11-13 20:48:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 765 transitions. [2024-11-13 20:48:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:48:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:22,254 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:22,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 476 states and 766 transitions. [2024-11-13 20:48:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 766 transitions. [2024-11-13 20:48:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:48:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 478 states and 766 transitions. [2024-11-13 20:48:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 766 transitions. [2024-11-13 20:48:22,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:48:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:23,025 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:23,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 478 states and 765 transitions. [2024-11-13 20:48:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 765 transitions. [2024-11-13 20:48:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:48:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:23,412 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 479 states and 765 transitions. [2024-11-13 20:48:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 765 transitions. [2024-11-13 20:48:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:48:23,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 479 states and 764 transitions. [2024-11-13 20:48:23,954 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 764 transitions. [2024-11-13 20:48:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:48:23,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:24,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,134 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:25,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 483 states and 769 transitions. [2024-11-13 20:48:25,091 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 769 transitions. [2024-11-13 20:48:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:48:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:25,219 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 478 states and 761 transitions. [2024-11-13 20:48:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 761 transitions. [2024-11-13 20:48:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:48:25,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:25,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:25,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:25,919 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 479 states and 762 transitions. [2024-11-13 20:48:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 762 transitions. [2024-11-13 20:48:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:48:25,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:26,106 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 478 states and 765 transitions. [2024-11-13 20:48:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 765 transitions. [2024-11-13 20:48:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:26,520 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 528 states and 892 transitions. [2024-11-13 20:48:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 892 transitions. [2024-11-13 20:48:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:29,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:30,078 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 530 states and 903 transitions. [2024-11-13 20:48:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 903 transitions. [2024-11-13 20:48:30,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:30,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:30,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:30,522 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:48:31,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 532 states and 910 transitions. [2024-11-13 20:48:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 910 transitions. [2024-11-13 20:48:31,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:31,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:48:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 531 states and 907 transitions. [2024-11-13 20:48:31,240 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 907 transitions. [2024-11-13 20:48:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:31,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,361 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:48:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 533 states and 917 transitions. [2024-11-13 20:48:31,750 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 917 transitions. [2024-11-13 20:48:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:31,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 540 states and 941 transitions. [2024-11-13 20:48:33,907 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 941 transitions. [2024-11-13 20:48:33,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:33,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:33,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:35,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 544 states and 946 transitions. [2024-11-13 20:48:35,006 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 946 transitions. [2024-11-13 20:48:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:35,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:35,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 539 states and 938 transitions. [2024-11-13 20:48:35,546 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 938 transitions. [2024-11-13 20:48:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:48:35,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:36,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 541 states and 948 transitions. [2024-11-13 20:48:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 948 transitions. [2024-11-13 20:48:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:48:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:48:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 549 states and 978 transitions. [2024-11-13 20:48:38,023 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 978 transitions. [2024-11-13 20:48:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:48:38,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,183 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 553 states and 985 transitions. [2024-11-13 20:48:38,216 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 985 transitions. [2024-11-13 20:48:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:38,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,298 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:38,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 552 states and 982 transitions. [2024-11-13 20:48:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 982 transitions. [2024-11-13 20:48:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:48:38,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 561 states and 1008 transitions. [2024-11-13 20:48:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1008 transitions. [2024-11-13 20:48:40,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,875 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:48:41,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 563 states and 1009 transitions. [2024-11-13 20:48:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1009 transitions. [2024-11-13 20:48:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:41,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 575 states and 1039 transitions. [2024-11-13 20:48:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1039 transitions. [2024-11-13 20:48:43,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:48:43,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:47,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 586 states and 1071 transitions. [2024-11-13 20:48:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1071 transitions. [2024-11-13 20:48:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:48:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:48:47,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 587 states and 1074 transitions. [2024-11-13 20:48:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1074 transitions. [2024-11-13 20:48:47,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:47,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,997 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:48:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 621 states and 1164 transitions. [2024-11-13 20:48:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1164 transitions. [2024-11-13 20:48:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:48:51,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:48:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:53,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 617 states and 1157 transitions. [2024-11-13 20:48:53,082 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1157 transitions. [2024-11-13 20:48:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:53,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:48:55,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 623 states and 1176 transitions. [2024-11-13 20:48:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1176 transitions. [2024-11-13 20:48:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:55,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,107 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:48:55,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 625 states and 1187 transitions. [2024-11-13 20:48:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1187 transitions. [2024-11-13 20:48:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:55,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,629 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:48:56,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 627 states and 1197 transitions. [2024-11-13 20:48:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1197 transitions. [2024-11-13 20:48:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:48:56,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,252 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:48:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 635 states and 1232 transitions. [2024-11-13 20:48:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1232 transitions. [2024-11-13 20:48:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:48:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:48:59,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 637 states and 1251 transitions. [2024-11-13 20:48:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1251 transitions. [2024-11-13 20:48:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:48:59,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:48:59,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 639 states and 1261 transitions. [2024-11-13 20:48:59,615 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1261 transitions. [2024-11-13 20:48:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:49:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 643 states and 1268 transitions. [2024-11-13 20:49:00,024 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1268 transitions. [2024-11-13 20:49:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:49:00,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:49:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 645 states and 1271 transitions. [2024-11-13 20:49:00,152 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1271 transitions. [2024-11-13 20:49:00,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:49:00,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:49:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 641 states and 1262 transitions. [2024-11-13 20:49:00,321 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1262 transitions. [2024-11-13 20:49:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:49:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:49:00,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 640 states and 1259 transitions. [2024-11-13 20:49:00,430 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1259 transitions. [2024-11-13 20:49:00,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:00,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:49:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 644 states and 1267 transitions. [2024-11-13 20:49:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1267 transitions. [2024-11-13 20:49:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:49:00,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:49:00,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 648 states and 1277 transitions. [2024-11-13 20:49:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1277 transitions. [2024-11-13 20:49:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:00,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,775 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:49:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 659 states and 1308 transitions. [2024-11-13 20:49:01,241 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1308 transitions. [2024-11-13 20:49:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:01,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,376 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:49:02,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 665 states and 1316 transitions. [2024-11-13 20:49:02,609 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1316 transitions. [2024-11-13 20:49:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:49:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,677 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 669 states and 1326 transitions. [2024-11-13 20:49:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1326 transitions. [2024-11-13 20:49:04,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:04,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:04,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 673 states and 1342 transitions. [2024-11-13 20:49:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1342 transitions. [2024-11-13 20:49:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:05,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,725 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 681 states and 1369 transitions. [2024-11-13 20:49:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1369 transitions. [2024-11-13 20:49:08,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:08,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,847 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 683 states and 1380 transitions. [2024-11-13 20:49:09,305 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1380 transitions. [2024-11-13 20:49:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:09,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:09,371 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:10,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 685 states and 1396 transitions. [2024-11-13 20:49:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1396 transitions. [2024-11-13 20:49:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:10,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,645 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 687 states and 1405 transitions. [2024-11-13 20:49:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1405 transitions. [2024-11-13 20:49:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 692 states and 1432 transitions. [2024-11-13 20:49:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1432 transitions. [2024-11-13 20:49:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:13,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 694 states and 1442 transitions. [2024-11-13 20:49:13,324 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1442 transitions. [2024-11-13 20:49:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:13,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,392 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:14,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 697 states and 1447 transitions. [2024-11-13 20:49:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1447 transitions. [2024-11-13 20:49:14,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:14,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,283 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:49:16,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 701 states and 1457 transitions. [2024-11-13 20:49:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1457 transitions. [2024-11-13 20:49:16,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:49:16,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:16,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:49:21,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 714 states and 1490 transitions. [2024-11-13 20:49:21,082 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1490 transitions. [2024-11-13 20:49:21,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:49:21,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:21,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:49:29,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:29,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 764 states and 1606 transitions. [2024-11-13 20:49:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1606 transitions. [2024-11-13 20:49:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:49:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:49:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 757 states and 1595 transitions. [2024-11-13 20:49:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1595 transitions. [2024-11-13 20:49:30,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:30,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:30,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,683 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:49:30,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 761 states and 1606 transitions. [2024-11-13 20:49:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1606 transitions. [2024-11-13 20:49:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:49:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,800 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:49:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 763 states and 1615 transitions. [2024-11-13 20:49:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1615 transitions. [2024-11-13 20:49:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:31,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 765 states and 1624 transitions. [2024-11-13 20:49:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1624 transitions. [2024-11-13 20:49:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:32,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:36,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:36,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 775 states and 1655 transitions. [2024-11-13 20:49:36,582 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1655 transitions. [2024-11-13 20:49:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:38,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 779 states and 1680 transitions. [2024-11-13 20:49:38,698 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1680 transitions. [2024-11-13 20:49:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:38,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:38,825 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:39,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 781 states and 1683 transitions. [2024-11-13 20:49:39,087 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1683 transitions. [2024-11-13 20:49:39,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:39,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:39,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:41,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 786 states and 1700 transitions. [2024-11-13 20:49:41,284 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1700 transitions. [2024-11-13 20:49:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:41,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:41,422 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 791 states and 1726 transitions. [2024-11-13 20:49:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1726 transitions. [2024-11-13 20:49:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:43,622 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:49:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 806 states and 1802 transitions. [2024-11-13 20:49:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1802 transitions. [2024-11-13 20:49:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:49:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:51,135 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 810 states and 1814 transitions. [2024-11-13 20:49:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1814 transitions. [2024-11-13 20:49:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:49:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:49:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 814 states and 1830 transitions. [2024-11-13 20:49:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1830 transitions. [2024-11-13 20:49:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:49:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,439 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:49:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 818 states and 1836 transitions. [2024-11-13 20:49:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1836 transitions. [2024-11-13 20:49:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:49:54,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,529 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 827 states and 1867 transitions. [2024-11-13 20:49:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1867 transitions. [2024-11-13 20:49:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:49:59,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:50:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 831 states and 1893 transitions. [2024-11-13 20:50:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1893 transitions. [2024-11-13 20:50:01,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:01,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,423 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:50:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:03,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 835 states and 1901 transitions. [2024-11-13 20:50:03,107 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1901 transitions. [2024-11-13 20:50:03,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:03,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:50:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 842 states and 1935 transitions. [2024-11-13 20:50:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1935 transitions. [2024-11-13 20:50:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:50:08,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:08,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 846 states and 1941 transitions. [2024-11-13 20:50:08,506 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1941 transitions. [2024-11-13 20:50:08,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:50:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 852 states and 1956 transitions. [2024-11-13 20:50:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1956 transitions. [2024-11-13 20:50:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:12,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:12,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,381 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:50:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:13,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 854 states and 1964 transitions. [2024-11-13 20:50:13,086 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1964 transitions. [2024-11-13 20:50:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:13,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:13,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:13,134 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:15,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 859 states and 1993 transitions. [2024-11-13 20:50:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1993 transitions. [2024-11-13 20:50:15,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:50:15,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:15,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:50:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 862 states and 2007 transitions. [2024-11-13 20:50:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2007 transitions. [2024-11-13 20:50:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:50:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:17,341 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:19,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:19,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 866 states and 2021 transitions. [2024-11-13 20:50:19,051 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2021 transitions. [2024-11-13 20:50:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:19,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:21,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 871 states and 2047 transitions. [2024-11-13 20:50:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2047 transitions. [2024-11-13 20:50:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:21,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:21,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 873 states and 2056 transitions. [2024-11-13 20:50:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2056 transitions. [2024-11-13 20:50:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 875 states and 2065 transitions. [2024-11-13 20:50:23,089 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2065 transitions. [2024-11-13 20:50:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:23,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:50:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:25,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 883 states and 2092 transitions. [2024-11-13 20:50:25,851 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2092 transitions. [2024-11-13 20:50:25,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:25,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 886 states and 2098 transitions. [2024-11-13 20:50:27,194 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2098 transitions. [2024-11-13 20:50:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:27,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:27,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:28,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 889 states and 2104 transitions. [2024-11-13 20:50:28,738 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2104 transitions. [2024-11-13 20:50:28,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:50:28,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:28,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:30,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 893 states and 2121 transitions. [2024-11-13 20:50:30,862 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2121 transitions. [2024-11-13 20:50:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:50:30,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:30,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,968 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:50:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 895 states and 2133 transitions. [2024-11-13 20:50:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2133 transitions. [2024-11-13 20:50:31,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:50:31,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:31,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:50:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 899 states and 2146 transitions. [2024-11-13 20:50:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2146 transitions. [2024-11-13 20:50:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:35,100 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:50:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 916 states and 2239 transitions. [2024-11-13 20:50:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2239 transitions. [2024-11-13 20:50:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:46,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:46,190 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:50:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 920 states and 2246 transitions. [2024-11-13 20:50:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2246 transitions. [2024-11-13 20:50:47,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:50:47,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:47,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:50:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 924 states and 2262 transitions. [2024-11-13 20:50:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2262 transitions. [2024-11-13 20:50:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:50:49,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:49,422 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:50:55,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:55,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 935 states and 2315 transitions. [2024-11-13 20:50:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2315 transitions. [2024-11-13 20:50:55,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:55,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:50:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 939 states and 2328 transitions. [2024-11-13 20:50:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2328 transitions. [2024-11-13 20:50:55,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:55,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:55,494 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:50:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 941 states and 2333 transitions. [2024-11-13 20:50:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2333 transitions. [2024-11-13 20:50:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:50:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:50:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 943 states and 2338 transitions. [2024-11-13 20:50:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2338 transitions. [2024-11-13 20:50:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:50:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 947 states and 2353 transitions. [2024-11-13 20:50:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2353 transitions. [2024-11-13 20:50:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:50:59,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 951 states and 2370 transitions. [2024-11-13 20:51:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2370 transitions. [2024-11-13 20:51:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:51:01,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:01,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:03,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 955 states and 2390 transitions. [2024-11-13 20:51:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2390 transitions. [2024-11-13 20:51:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:51:03,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 957 states and 2403 transitions. [2024-11-13 20:51:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2403 transitions. [2024-11-13 20:51:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:51:04,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 959 states and 2419 transitions. [2024-11-13 20:51:05,652 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2419 transitions. [2024-11-13 20:51:05,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:51:05,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:05,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:07,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 961 states and 2422 transitions. [2024-11-13 20:51:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2422 transitions. [2024-11-13 20:51:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:51:07,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:07,430 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:51:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:08,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 963 states and 2432 transitions. [2024-11-13 20:51:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2432 transitions. [2024-11-13 20:51:08,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:51:08,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:08,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:08,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:51:09,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 967 states and 2441 transitions. [2024-11-13 20:51:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2441 transitions. [2024-11-13 20:51:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:09,837 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:51:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:11,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 971 states and 2464 transitions. [2024-11-13 20:51:11,962 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2464 transitions. [2024-11-13 20:51:11,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:51:11,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:11,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 975 states and 2491 transitions. [2024-11-13 20:51:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2491 transitions. [2024-11-13 20:51:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:14,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:14,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:51:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 977 states and 2504 transitions. [2024-11-13 20:51:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2504 transitions. [2024-11-13 20:51:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:15,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:15,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:51:16,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:16,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 979 states and 2517 transitions. [2024-11-13 20:51:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2517 transitions. [2024-11-13 20:51:16,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:16,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:16,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:16,456 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 983 states and 2529 transitions. [2024-11-13 20:51:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2529 transitions. [2024-11-13 20:51:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:51:19,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:19,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:51:34,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:34,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1002 states and 2636 transitions. [2024-11-13 20:51:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2636 transitions. [2024-11-13 20:51:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:51:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:34,544 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:51:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1006 states and 2643 transitions. [2024-11-13 20:51:37,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2643 transitions. [2024-11-13 20:51:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:51:37,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:51:37,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1008 states and 2650 transitions. [2024-11-13 20:51:37,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2650 transitions. [2024-11-13 20:51:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,826 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1011 states and 2665 transitions. [2024-11-13 20:51:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2665 transitions. [2024-11-13 20:51:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:51:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:39,326 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:51:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1013 states and 2667 transitions. [2024-11-13 20:51:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2667 transitions. [2024-11-13 20:51:39,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:51:39,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:45,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1021 states and 2706 transitions. [2024-11-13 20:51:45,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2706 transitions. [2024-11-13 20:51:45,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:51:45,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:45,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:45,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,540 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1027 states and 2730 transitions. [2024-11-13 20:51:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2730 transitions. [2024-11-13 20:51:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:51:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:49,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1031 states and 2745 transitions. [2024-11-13 20:51:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2745 transitions. [2024-11-13 20:51:51,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:51:51,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:52,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:52,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1033 states and 2748 transitions. [2024-11-13 20:51:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2748 transitions. [2024-11-13 20:51:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:53,249 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:54,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1036 states and 2765 transitions. [2024-11-13 20:51:54,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2765 transitions. [2024-11-13 20:51:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:51:54,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:51:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1040 states and 2774 transitions. [2024-11-13 20:51:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2774 transitions. [2024-11-13 20:51:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:56,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:58,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1044 states and 2795 transitions. [2024-11-13 20:51:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2795 transitions. [2024-11-13 20:51:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:58,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:51:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1046 states and 2808 transitions. [2024-11-13 20:51:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2808 transitions. [2024-11-13 20:51:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:51:59,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:59,932 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:00,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:00,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1048 states and 2821 transitions. [2024-11-13 20:52:00,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2821 transitions. [2024-11-13 20:52:00,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:00,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:00,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,054 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:01,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1050 states and 2834 transitions. [2024-11-13 20:52:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2834 transitions. [2024-11-13 20:52:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:01,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:01,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,944 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:02,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:02,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1051 states and 2835 transitions. [2024-11-13 20:52:02,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2835 transitions. [2024-11-13 20:52:02,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:02,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:02,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1053 states and 2848 transitions. [2024-11-13 20:52:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2848 transitions. [2024-11-13 20:52:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:03,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:04,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1055 states and 2861 transitions. [2024-11-13 20:52:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2861 transitions. [2024-11-13 20:52:04,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:04,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:52:07,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1059 states and 2871 transitions. [2024-11-13 20:52:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2871 transitions. [2024-11-13 20:52:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:07,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:07,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:52:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1060 states and 2875 transitions. [2024-11-13 20:52:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2875 transitions. [2024-11-13 20:52:08,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:08,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:08,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:08,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:08,374 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:52:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:11,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1066 states and 2903 transitions. [2024-11-13 20:52:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2903 transitions. [2024-11-13 20:52:11,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:11,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:11,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:52:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:12,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1068 states and 2916 transitions. [2024-11-13 20:52:12,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2916 transitions. [2024-11-13 20:52:12,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:52:13,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1069 states and 2918 transitions. [2024-11-13 20:52:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2918 transitions. [2024-11-13 20:52:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:52:13,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:52:15,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:15,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1073 states and 2938 transitions. [2024-11-13 20:52:15,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2938 transitions. [2024-11-13 20:52:15,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:52:15,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:15,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:15,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:52:16,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:16,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1075 states and 2946 transitions. [2024-11-13 20:52:16,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2946 transitions. [2024-11-13 20:52:16,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:52:16,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:16,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:16,741 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:52:19,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:19,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1080 states and 2978 transitions. [2024-11-13 20:52:19,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2978 transitions. [2024-11-13 20:52:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:19,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:19,178 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:52:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:21,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1082 states and 2982 transitions. [2024-11-13 20:52:21,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2982 transitions. [2024-11-13 20:52:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:52:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1084 states and 2987 transitions. [2024-11-13 20:52:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2987 transitions. [2024-11-13 20:52:23,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:52:23,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:23,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:52:25,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1088 states and 3006 transitions. [2024-11-13 20:52:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3006 transitions. [2024-11-13 20:52:25,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:52:25,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:25,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,984 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:52:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1090 states and 3025 transitions. [2024-11-13 20:52:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3025 transitions. [2024-11-13 20:52:26,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:26,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:26,913 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:52:26,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1094 states and 3037 transitions. [2024-11-13 20:52:26,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3037 transitions. [2024-11-13 20:52:26,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:26,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:27,013 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:52:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:29,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1098 states and 3061 transitions. [2024-11-13 20:52:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3061 transitions. [2024-11-13 20:52:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:52:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:29,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:29,631 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:52:29,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1100 states and 3064 transitions. [2024-11-13 20:52:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3064 transitions. [2024-11-13 20:52:29,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:29,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:29,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:29,988 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:52:31,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1102 states and 3066 transitions. [2024-11-13 20:52:31,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3066 transitions. [2024-11-13 20:52:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:31,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:52:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1106 states and 3075 transitions. [2024-11-13 20:52:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3075 transitions. [2024-11-13 20:52:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:52:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1107 states and 3076 transitions. [2024-11-13 20:52:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3076 transitions. [2024-11-13 20:52:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:36,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:36,586 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:52:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1109 states and 3086 transitions. [2024-11-13 20:52:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3086 transitions. [2024-11-13 20:52:37,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:37,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:52:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:41,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1113 states and 3099 transitions. [2024-11-13 20:52:41,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3099 transitions. [2024-11-13 20:52:41,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:41,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:41,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:52:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1117 states and 3118 transitions. [2024-11-13 20:52:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3118 transitions. [2024-11-13 20:52:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:43,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:43,977 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:52:45,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:45,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1121 states and 3126 transitions. [2024-11-13 20:52:45,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3126 transitions. [2024-11-13 20:52:45,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:52:45,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:46,197 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:53:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1142 states and 3215 transitions. [2024-11-13 20:53:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3215 transitions. [2024-11-13 20:53:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:53:02,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:53:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:06,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1146 states and 3231 transitions. [2024-11-13 20:53:06,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3231 transitions. [2024-11-13 20:53:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:53:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:53:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1148 states and 3246 transitions. [2024-11-13 20:53:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3246 transitions. [2024-11-13 20:53:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:53:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:06,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:06,532 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:53:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1151 states and 3256 transitions. [2024-11-13 20:53:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3256 transitions. [2024-11-13 20:53:09,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:09,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,387 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:11,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1154 states and 3272 transitions. [2024-11-13 20:53:11,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3272 transitions. [2024-11-13 20:53:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:11,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:11,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:11,344 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1157 states and 3286 transitions. [2024-11-13 20:53:12,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3286 transitions. [2024-11-13 20:53:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:12,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,391 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:13,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1159 states and 3298 transitions. [2024-11-13 20:53:13,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3298 transitions. [2024-11-13 20:53:13,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:53:13,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:13,477 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1163 states and 3304 transitions. [2024-11-13 20:53:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3304 transitions. [2024-11-13 20:53:13,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:13,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:13,572 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1164 states and 3305 transitions. [2024-11-13 20:53:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3305 transitions. [2024-11-13 20:53:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:53:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,508 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:16,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:16,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1168 states and 3313 transitions. [2024-11-13 20:53:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3313 transitions. [2024-11-13 20:53:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:53:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:53:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1173 states and 3320 transitions. [2024-11-13 20:53:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3320 transitions. [2024-11-13 20:53:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:53:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:53:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1173 states and 3319 transitions. [2024-11-13 20:53:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3319 transitions. [2024-11-13 20:53:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:53:17,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,972 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:53:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1173 states and 3318 transitions. [2024-11-13 20:53:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3318 transitions. [2024-11-13 20:53:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:18,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:18,492 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1175 states and 3330 transitions. [2024-11-13 20:53:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3330 transitions. [2024-11-13 20:53:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:19,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:53:29,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1189 states and 3365 transitions. [2024-11-13 20:53:29,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3365 transitions. [2024-11-13 20:53:29,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:29,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:53:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1191 states and 3377 transitions. [2024-11-13 20:53:30,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3377 transitions. [2024-11-13 20:53:30,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:30,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:53:36,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:36,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1195 states and 3390 transitions. [2024-11-13 20:53:36,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3390 transitions. [2024-11-13 20:53:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:53:37,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1197 states and 3396 transitions. [2024-11-13 20:53:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3396 transitions. [2024-11-13 20:53:37,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:37,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1199 states and 3398 transitions. [2024-11-13 20:53:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3398 transitions. [2024-11-13 20:53:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:38,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:40,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1201 states and 3400 transitions. [2024-11-13 20:53:40,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3400 transitions. [2024-11-13 20:53:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:53:40,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:53:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:42,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1202 states and 3401 transitions. [2024-11-13 20:53:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3401 transitions. [2024-11-13 20:53:42,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:42,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:42,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:44,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1204 states and 3403 transitions. [2024-11-13 20:53:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3403 transitions. [2024-11-13 20:53:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:44,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:44,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:44,350 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:53:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1209 states and 3417 transitions. [2024-11-13 20:53:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3417 transitions. [2024-11-13 20:53:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:47,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:53:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:49,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1211 states and 3419 transitions. [2024-11-13 20:53:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3419 transitions. [2024-11-13 20:53:49,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:49,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:53:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1212 states and 3419 transitions. [2024-11-13 20:53:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3419 transitions. [2024-11-13 20:53:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:53:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1217 states and 3437 transitions. [2024-11-13 20:53:52,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3437 transitions. [2024-11-13 20:53:52,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:53:52,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:54:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1226 states and 3481 transitions. [2024-11-13 20:54:00,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3481 transitions. [2024-11-13 20:54:00,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:54:00,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:54:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1233 states and 3512 transitions. [2024-11-13 20:54:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3512 transitions. [2024-11-13 20:54:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:54:06,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,791 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:54:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1256 states and 3594 transitions. [2024-11-13 20:54:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3594 transitions. [2024-11-13 20:54:28,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:54:28,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,337 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:54:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1260 states and 3609 transitions. [2024-11-13 20:54:30,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3609 transitions. [2024-11-13 20:54:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:54:30,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,852 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:54:31,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1262 states and 3624 transitions. [2024-11-13 20:54:31,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3624 transitions. [2024-11-13 20:54:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:54:31,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:54:34,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1265 states and 3641 transitions. [2024-11-13 20:54:34,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3641 transitions. [2024-11-13 20:54:34,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:54:34,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,573 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:54:36,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1267 states and 3643 transitions. [2024-11-13 20:54:36,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3643 transitions. [2024-11-13 20:54:36,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:54:36,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:54:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1270 states and 3656 transitions. [2024-11-13 20:54:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3656 transitions. [2024-11-13 20:54:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:54:38,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:54:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1272 states and 3667 transitions. [2024-11-13 20:54:39,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3667 transitions. [2024-11-13 20:54:39,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:54:39,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:54:53,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1287 states and 3709 transitions. [2024-11-13 20:54:53,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3709 transitions. [2024-11-13 20:54:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:54:53,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:54:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1289 states and 3722 transitions. [2024-11-13 20:54:55,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3722 transitions. [2024-11-13 20:54:55,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:54:55,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:54:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1293 states and 3730 transitions. [2024-11-13 20:54:57,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3730 transitions. [2024-11-13 20:54:57,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:54:57,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:54:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:59,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1295 states and 3735 transitions. [2024-11-13 20:54:59,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3735 transitions. [2024-11-13 20:54:59,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:54:59,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:59,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:55:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1297 states and 3746 transitions. [2024-11-13 20:55:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3746 transitions. [2024-11-13 20:55:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:55:00,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:00,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:00,532 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:01,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1301 states and 3756 transitions. [2024-11-13 20:55:01,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3756 transitions. [2024-11-13 20:55:01,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:55:01,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:01,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:01,715 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:02,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:02,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1302 states and 3757 transitions. [2024-11-13 20:55:02,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3757 transitions. [2024-11-13 20:55:02,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:55:02,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:02,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:55:05,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1307 states and 3787 transitions. [2024-11-13 20:55:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3787 transitions. [2024-11-13 20:55:05,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:55:05,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:55:09,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:09,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1311 states and 3806 transitions. [2024-11-13 20:55:09,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3806 transitions. [2024-11-13 20:55:09,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:55:09,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:55:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1313 states and 3811 transitions. [2024-11-13 20:55:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3811 transitions. [2024-11-13 20:55:09,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:09,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:09,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,702 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:55:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:11,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1315 states and 3822 transitions. [2024-11-13 20:55:11,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3822 transitions. [2024-11-13 20:55:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:11,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:11,168 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:55:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 1319 states and 3832 transitions. [2024-11-13 20:55:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3832 transitions. [2024-11-13 20:55:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:55:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:20,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1323 states and 3845 transitions. [2024-11-13 20:55:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3845 transitions. [2024-11-13 20:55:20,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:20,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,944 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1325 states and 3847 transitions. [2024-11-13 20:55:21,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3847 transitions. [2024-11-13 20:55:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:21,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:21,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:21,705 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1327 states and 3849 transitions. [2024-11-13 20:55:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3849 transitions. [2024-11-13 20:55:24,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:24,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:24,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:24,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:55:28,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1332 states and 3862 transitions. [2024-11-13 20:55:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3862 transitions. [2024-11-13 20:55:28,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:28,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:28,095 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1338 states and 3883 transitions. [2024-11-13 20:55:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3883 transitions. [2024-11-13 20:55:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:34,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1340 states and 3894 transitions. [2024-11-13 20:55:35,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3894 transitions. [2024-11-13 20:55:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:35,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1346 states and 3915 transitions. [2024-11-13 20:55:42,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3915 transitions. [2024-11-13 20:55:42,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:42,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:42,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:55:43,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1348 states and 3926 transitions. [2024-11-13 20:55:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3926 transitions. [2024-11-13 20:55:43,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:43,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:43,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:55:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1353 states and 3943 transitions. [2024-11-13 20:55:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3943 transitions. [2024-11-13 20:55:46,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:46,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:46,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:46,741 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:55:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1355 states and 3947 transitions. [2024-11-13 20:55:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3947 transitions. [2024-11-13 20:55:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:55:49,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:49,411 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:55:59,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1363 states and 3978 transitions. [2024-11-13 20:55:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3978 transitions. [2024-11-13 20:55:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:55:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:56:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1372 states and 4020 transitions. [2024-11-13 20:56:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4020 transitions. [2024-11-13 20:56:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:56:09,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:56:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1374 states and 4023 transitions. [2024-11-13 20:56:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4023 transitions. [2024-11-13 20:56:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:56:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:56:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1376 states and 4036 transitions. [2024-11-13 20:56:11,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4036 transitions. [2024-11-13 20:56:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:56:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,733 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:56:16,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1381 states and 4052 transitions. [2024-11-13 20:56:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4052 transitions. [2024-11-13 20:56:16,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:56:16,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:56:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1385 states and 4061 transitions. [2024-11-13 20:56:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4061 transitions. [2024-11-13 20:56:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:56:19,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,366 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:56:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:29,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1395 states and 4084 transitions. [2024-11-13 20:56:29,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4084 transitions. [2024-11-13 20:56:29,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:56:29,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:29,870 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:56:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1398 states and 4095 transitions. [2024-11-13 20:56:33,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4095 transitions. [2024-11-13 20:56:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:56:33,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:56:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1402 states and 4109 transitions. [2024-11-13 20:56:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4109 transitions. [2024-11-13 20:56:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:37,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1404 states and 4123 transitions. [2024-11-13 20:56:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4123 transitions. [2024-11-13 20:56:37,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:37,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,395 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:38,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1406 states and 4138 transitions. [2024-11-13 20:56:38,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4138 transitions. [2024-11-13 20:56:38,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:38,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1410 states and 4152 transitions. [2024-11-13 20:56:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4152 transitions. [2024-11-13 20:56:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1411 states and 4153 transitions. [2024-11-13 20:56:44,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4153 transitions. [2024-11-13 20:56:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:44,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,899 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 1415 states and 4172 transitions. [2024-11-13 20:56:48,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4172 transitions. [2024-11-13 20:56:48,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:48,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:48,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:56:49,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1417 states and 4185 transitions. [2024-11-13 20:56:49,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4185 transitions. [2024-11-13 20:56:49,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:56:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:57:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1425 states and 4207 transitions. [2024-11-13 20:57:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4207 transitions. [2024-11-13 20:57:00,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:57:00,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:57:05,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1429 states and 4225 transitions. [2024-11-13 20:57:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4225 transitions. [2024-11-13 20:57:05,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:57:05,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:57:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 1433 states and 4238 transitions. [2024-11-13 20:57:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4238 transitions. [2024-11-13 20:57:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:57:07,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:07,730 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:57:13,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 1439 states and 4256 transitions. [2024-11-13 20:57:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4256 transitions. [2024-11-13 20:57:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:57:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,525 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:57:13,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 1445 states and 4266 transitions. [2024-11-13 20:57:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4266 transitions. [2024-11-13 20:57:13,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:57:13,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:57:19,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 1449 states and 4277 transitions. [2024-11-13 20:57:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4277 transitions. [2024-11-13 20:57:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:57:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:57:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:22,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1453 states and 4287 transitions. [2024-11-13 20:57:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4287 transitions. [2024-11-13 20:57:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:57:22,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:57:27,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1457 states and 4296 transitions. [2024-11-13 20:57:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4296 transitions. [2024-11-13 20:57:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:57:27,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,326 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:57:32,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1461 states and 4306 transitions. [2024-11-13 20:57:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4306 transitions. [2024-11-13 20:57:32,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:57:32,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:57:47,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1476 states and 4345 transitions. [2024-11-13 20:57:47,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4345 transitions. [2024-11-13 20:57:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:57:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:57:59,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 1484 states and 4364 transitions. [2024-11-13 20:57:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4364 transitions. [2024-11-13 20:57:59,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:57:59,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:59,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1488 states and 4376 transitions. [2024-11-13 20:58:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4376 transitions. [2024-11-13 20:58:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:03,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 1489 states and 4378 transitions. [2024-11-13 20:58:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4378 transitions. [2024-11-13 20:58:04,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:04,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,830 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:04,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 1491 states and 4380 transitions. [2024-11-13 20:58:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4380 transitions. [2024-11-13 20:58:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:04,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:05,006 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:58:06,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1493 states and 4385 transitions. [2024-11-13 20:58:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4385 transitions. [2024-11-13 20:58:06,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:58:06,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,975 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:58:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:07,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1499 states and 4394 transitions. [2024-11-13 20:58:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4394 transitions. [2024-11-13 20:58:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:07,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:58:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1501 states and 4397 transitions. [2024-11-13 20:58:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4397 transitions. [2024-11-13 20:58:09,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:09,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,319 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1503 states and 4399 transitions. [2024-11-13 20:58:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4399 transitions. [2024-11-13 20:58:11,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:11,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:11,417 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1504 states and 4400 transitions. [2024-11-13 20:58:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4400 transitions. [2024-11-13 20:58:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:11,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:11,513 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:58:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 1506 states and 4405 transitions. [2024-11-13 20:58:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4405 transitions. [2024-11-13 20:58:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:58:20,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:20,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 1513 states and 4422 transitions. [2024-11-13 20:58:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4422 transitions. [2024-11-13 20:58:20,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:20,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:20,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:58:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1515 states and 4427 transitions. [2024-11-13 20:58:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4427 transitions. [2024-11-13 20:58:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:22,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:58:25,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 1518 states and 4433 transitions. [2024-11-13 20:58:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4433 transitions. [2024-11-13 20:58:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:25,377 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:58:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1522 states and 4445 transitions. [2024-11-13 20:58:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4445 transitions. [2024-11-13 20:58:28,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:28,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,373 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked.