./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_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_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/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_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/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_0da0e9e5-877f-4382-99cb-b463a2b57393/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 1b548755c8e9cfcfe9ed8b47fb1ac823ac6821056e7770bffa975fdbf413b243 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:56:12,427 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:56:12,520 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:56:12,528 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:56:12,528 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:56:12,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:56:12,565 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:56:12,565 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:56:12,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:56:12,566 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:56:12,566 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:56:12,567 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:56:12,568 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:56:12,568 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:56:12,568 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:56:12,569 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:56:12,569 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:56:12,569 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:56:12,569 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:56:12,569 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:56:12,570 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:56:12,570 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:56:12,570 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:12,570 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:56:12,570 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:56:12,570 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:56:12,571 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:56:12,571 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:56:12,571 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_0da0e9e5-877f-4382-99cb-b463a2b57393/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 -> 1b548755c8e9cfcfe9ed8b47fb1ac823ac6821056e7770bffa975fdbf413b243 [2024-11-13 22:56:12,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:56:12,845 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:56:12,848 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:56:12,851 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:56:12,852 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:56:12,853 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec0_productSimulator.cil.c Unable to find full path for "g++" [2024-11-13 22:56:14,791 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:56:15,203 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:56:15,203 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/sv-benchmarks/c/product-lines/email_spec0_productSimulator.cil.c [2024-11-13 22:56:15,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/data/30989248b/bcf100cfe2e64388aa0a16b333075a78/FLAG355debcbc [2024-11-13 22:56:15,240 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/data/30989248b/bcf100cfe2e64388aa0a16b333075a78 [2024-11-13 22:56:15,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:56:15,244 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:56:15,245 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:15,246 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:56:15,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:56:15,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:15" (1/1) ... [2024-11-13 22:56:15,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@642abd3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:15, skipping insertion in model container [2024-11-13 22:56:15,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:15" (1/1) ... [2024-11-13 22:56:15,311 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:15,717 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_0da0e9e5-877f-4382-99cb-b463a2b57393/sv-benchmarks/c/product-lines/email_spec0_productSimulator.cil.c[14867,14880] [2024-11-13 22:56:15,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:16,011 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:56:16,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 22:56:16,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [168] [2024-11-13 22:56:16,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [751] [2024-11-13 22:56:16,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [768] [2024-11-13 22:56:16,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [777] [2024-11-13 22:56:16,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1848] [2024-11-13 22:56:16,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2247] [2024-11-13 22:56:16,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2608] [2024-11-13 22:56:16,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2874] [2024-11-13 22:56:16,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2893] [2024-11-13 22:56:16,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3097] [2024-11-13 22:56:16,068 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_0da0e9e5-877f-4382-99cb-b463a2b57393/sv-benchmarks/c/product-lines/email_spec0_productSimulator.cil.c[14867,14880] [2024-11-13 22:56:16,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:16,258 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:56:16,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16 WrapperNode [2024-11-13 22:56:16,259 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:16,260 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:16,260 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:56:16,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:56:16,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,304 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,380 INFO L138 Inliner]: procedures = 151, calls = 262, calls flagged for inlining = 67, calls inlined = 64, statements flattened = 1307 [2024-11-13 22:56:16,380 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:16,381 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:56:16,381 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:56:16,381 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:56:16,390 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,403 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,403 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,441 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,452 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,457 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,461 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,469 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:56:16,470 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:56:16,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:56:16,471 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:56:16,472 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:16" (1/1) ... [2024-11-13 22:56:16,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:16,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:56:16,525 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:56:16,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da0e9e5-877f-4382-99cb-b463a2b57393/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:56:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:56:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:56:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2024-11-13 22:56:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2024-11-13 22:56:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2024-11-13 22:56:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2024-11-13 22:56:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:56:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:56:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:56:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:56:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:56:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:56:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:56:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:56:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2024-11-13 22:56:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2024-11-13 22:56:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:56:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:56:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2024-11-13 22:56:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2024-11-13 22:56:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:56:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:56:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:56:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:56:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:56:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:56:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2024-11-13 22:56:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2024-11-13 22:56:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2024-11-13 22:56:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 22:56:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 22:56:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:56:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:56:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2024-11-13 22:56:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2024-11-13 22:56:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:56:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:56:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:56:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:56:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:56:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2024-11-13 22:56:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2024-11-13 22:56:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2024-11-13 22:56:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2024-11-13 22:56:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2024-11-13 22:56:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2024-11-13 22:56:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:56:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:56:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:56:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:56:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:56:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:56:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:56:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:56:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:56:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:56:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:56:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:56:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:56:16,821 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:56:16,823 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:56:18,396 INFO L? ?]: Removed 623 outVars from TransFormulas that were not future-live. [2024-11-13 22:56:18,396 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:56:19,440 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:56:19,444 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:56:19,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:19 BoogieIcfgContainer [2024-11-13 22:56:19,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:56:19,446 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:56:19,448 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:56:19,461 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:56:19,462 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:19" (1/1) ... [2024-11-13 22:56:19,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:56:19,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 377 states and 515 transitions. [2024-11-13 22:56:19,555 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 515 transitions. [2024-11-13 22:56:19,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:56:19,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:20,472 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 22:56:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 379 states and 515 transitions. [2024-11-13 22:56:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 515 transitions. [2024-11-13 22:56:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:56:20,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:20,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,138 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 22:56:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 381 states and 528 transitions. [2024-11-13 22:56:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 528 transitions. [2024-11-13 22:56:21,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:56:21,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:21,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:56:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 384 states and 541 transitions. [2024-11-13 22:56:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 541 transitions. [2024-11-13 22:56:21,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:21,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:21,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,909 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:56:22,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:22,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 390 states and 562 transitions. [2024-11-13 22:56:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 562 transitions. [2024-11-13 22:56:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:56:22,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 392 states and 566 transitions. [2024-11-13 22:56:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 566 transitions. [2024-11-13 22:56:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:56:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:22,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:22,633 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:22,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 397 states and 582 transitions. [2024-11-13 22:56:22,972 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 582 transitions. [2024-11-13 22:56:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:56:22,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:22,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 401 states and 589 transitions. [2024-11-13 22:56:23,239 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 589 transitions. [2024-11-13 22:56:23,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:56:23,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:56:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 408 states and 613 transitions. [2024-11-13 22:56:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 613 transitions. [2024-11-13 22:56:24,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:56:24,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:24,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:24,522 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 22:56:26,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:26,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 474 states and 778 transitions. [2024-11-13 22:56:26,498 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 778 transitions. [2024-11-13 22:56:26,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:56:26,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:26,657 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 22:56:26,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:26,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 473 states and 781 transitions. [2024-11-13 22:56:26,903 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 781 transitions. [2024-11-13 22:56:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:27,064 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 22:56:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:27,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 474 states and 782 transitions. [2024-11-13 22:56:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 782 transitions. [2024-11-13 22:56:27,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:27,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:27,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:27,489 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 22:56:27,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 476 states and 785 transitions. [2024-11-13 22:56:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 785 transitions. [2024-11-13 22:56:27,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:27,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:27,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:28,009 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 22:56:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:30,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 526 states and 916 transitions. [2024-11-13 22:56:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 916 transitions. [2024-11-13 22:56:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:30,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,073 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 22:56:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 527 states and 917 transitions. [2024-11-13 22:56:31,379 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 917 transitions. [2024-11-13 22:56:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:31,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,508 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 22:56:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 528 states and 923 transitions. [2024-11-13 22:56:31,808 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 923 transitions. [2024-11-13 22:56:31,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:31,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,929 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 22:56:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 530 states and 934 transitions. [2024-11-13 22:56:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 934 transitions. [2024-11-13 22:56:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:32,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,346 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 22:56:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 534 states and 951 transitions. [2024-11-13 22:56:33,078 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 951 transitions. [2024-11-13 22:56:33,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:33,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,178 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 22:56:33,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 536 states and 961 transitions. [2024-11-13 22:56:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 961 transitions. [2024-11-13 22:56:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:56:33,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:35,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 543 states and 985 transitions. [2024-11-13 22:56:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 985 transitions. [2024-11-13 22:56:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:35,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:35,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,435 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 22:56:35,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:35,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 544 states and 986 transitions. [2024-11-13 22:56:35,465 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 986 transitions. [2024-11-13 22:56:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:56:35,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,552 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 22:56:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 546 states and 985 transitions. [2024-11-13 22:56:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 985 transitions. [2024-11-13 22:56:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:56:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,215 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 22:56:36,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 546 states and 984 transitions. [2024-11-13 22:56:36,546 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 984 transitions. [2024-11-13 22:56:36,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:56:36,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,628 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 22:56:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 547 states and 984 transitions. [2024-11-13 22:56:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 984 transitions. [2024-11-13 22:56:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:56:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,731 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 22:56:37,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 547 states and 983 transitions. [2024-11-13 22:56:37,036 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 983 transitions. [2024-11-13 22:56:37,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:37,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,220 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 22:56:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 551 states and 988 transitions. [2024-11-13 22:56:38,192 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 988 transitions. [2024-11-13 22:56:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,298 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 22:56:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 546 states and 980 transitions. [2024-11-13 22:56:38,899 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 980 transitions. [2024-11-13 22:56:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:56:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,993 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 22:56:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 545 states and 977 transitions. [2024-11-13 22:56:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 977 transitions. [2024-11-13 22:56:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,113 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 22:56:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 549 states and 982 transitions. [2024-11-13 22:56:40,223 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 982 transitions. [2024-11-13 22:56:40,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:40,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,304 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 22:56:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 544 states and 974 transitions. [2024-11-13 22:56:40,928 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 974 transitions. [2024-11-13 22:56:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:40,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 546 states and 985 transitions. [2024-11-13 22:56:41,453 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 985 transitions. [2024-11-13 22:56:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:41,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,553 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 22:56:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 552 states and 999 transitions. [2024-11-13 22:56:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 999 transitions. [2024-11-13 22:56:42,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:42,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,009 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 22:56:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 554 states and 1012 transitions. [2024-11-13 22:56:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1012 transitions. [2024-11-13 22:56:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:43,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,543 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 558 states and 1019 transitions. [2024-11-13 22:56:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1019 transitions. [2024-11-13 22:56:43,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:56:43,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 567 states and 1045 transitions. [2024-11-13 22:56:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1045 transitions. [2024-11-13 22:56:46,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:56:46,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,119 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 22:56:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 566 states and 1042 transitions. [2024-11-13 22:56:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1042 transitions. [2024-11-13 22:56:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:56:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,225 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 22:56:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 568 states and 1043 transitions. [2024-11-13 22:56:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1043 transitions. [2024-11-13 22:56:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:49,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 580 states and 1073 transitions. [2024-11-13 22:56:49,235 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1073 transitions. [2024-11-13 22:56:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:56:49,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:49,456 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 591 states and 1105 transitions. [2024-11-13 22:56:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1105 transitions. [2024-11-13 22:56:52,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:56:52,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:52,941 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:56:53,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 592 states and 1108 transitions. [2024-11-13 22:56:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1108 transitions. [2024-11-13 22:56:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:56:53,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,444 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 22:56:57,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 626 states and 1200 transitions. [2024-11-13 22:56:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1200 transitions. [2024-11-13 22:56:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:56:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,313 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 22:56:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 622 states and 1193 transitions. [2024-11-13 22:56:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1193 transitions. [2024-11-13 22:56:58,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:56:58,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,341 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 22:57:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 628 states and 1213 transitions. [2024-11-13 22:57:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1213 transitions. [2024-11-13 22:57:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:57:00,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,386 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 22:57:00,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 630 states and 1224 transitions. [2024-11-13 22:57:00,823 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1224 transitions. [2024-11-13 22:57:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:57:00,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,895 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 22:57:01,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 632 states and 1234 transitions. [2024-11-13 22:57:01,383 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1234 transitions. [2024-11-13 22:57:01,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:57:01,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:57:01,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 634 states and 1244 transitions. [2024-11-13 22:57:01,924 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1244 transitions. [2024-11-13 22:57:01,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:57:01,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 638 states and 1251 transitions. [2024-11-13 22:57:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1251 transitions. [2024-11-13 22:57:02,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:57:02,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:02,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 640 states and 1254 transitions. [2024-11-13 22:57:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1254 transitions. [2024-11-13 22:57:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:02,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,564 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 22:57:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 644 states and 1262 transitions. [2024-11-13 22:57:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1262 transitions. [2024-11-13 22:57:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:57:02,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,686 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 22:57:02,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 640 states and 1253 transitions. [2024-11-13 22:57:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1253 transitions. [2024-11-13 22:57:02,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:57:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,816 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 22:57:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 644 states and 1263 transitions. [2024-11-13 22:57:02,850 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1263 transitions. [2024-11-13 22:57:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:02,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,936 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 22:57:05,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 652 states and 1298 transitions. [2024-11-13 22:57:05,025 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1298 transitions. [2024-11-13 22:57:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,110 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 22:57:05,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 663 states and 1331 transitions. [2024-11-13 22:57:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1331 transitions. [2024-11-13 22:57:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:57:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,689 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 22:57:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 662 states and 1328 transitions. [2024-11-13 22:57:05,735 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1328 transitions. [2024-11-13 22:57:05,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:57:05,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,867 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 22:57:05,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 666 states and 1334 transitions. [2024-11-13 22:57:05,933 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1334 transitions. [2024-11-13 22:57:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:05,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,039 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 22:57:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 672 states and 1342 transitions. [2024-11-13 22:57:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1342 transitions. [2024-11-13 22:57:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:57:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:07,408 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 22:57:08,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 676 states and 1350 transitions. [2024-11-13 22:57:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1350 transitions. [2024-11-13 22:57:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:10,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 680 states and 1373 transitions. [2024-11-13 22:57:10,287 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1373 transitions. [2024-11-13 22:57:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:10,362 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 22:57:13,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 688 states and 1401 transitions. [2024-11-13 22:57:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1401 transitions. [2024-11-13 22:57:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:13,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 691 states and 1415 transitions. [2024-11-13 22:57:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1415 transitions. [2024-11-13 22:57:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:14,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:14,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 693 states and 1426 transitions. [2024-11-13 22:57:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1426 transitions. [2024-11-13 22:57:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:14,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,005 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 22:57:15,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 695 states and 1435 transitions. [2024-11-13 22:57:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1435 transitions. [2024-11-13 22:57:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 697 states and 1446 transitions. [2024-11-13 22:57:16,254 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1446 transitions. [2024-11-13 22:57:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,355 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 22:57:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:17,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 699 states and 1464 transitions. [2024-11-13 22:57:17,580 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1464 transitions. [2024-11-13 22:57:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:17,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:17,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:17,633 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 22:57:19,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:19,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 704 states and 1492 transitions. [2024-11-13 22:57:19,286 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1492 transitions. [2024-11-13 22:57:19,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:19,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:19,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,349 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 22:57:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:20,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 709 states and 1508 transitions. [2024-11-13 22:57:20,698 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1508 transitions. [2024-11-13 22:57:20,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:20,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:20,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,787 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 22:57:22,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 713 states and 1518 transitions. [2024-11-13 22:57:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1518 transitions. [2024-11-13 22:57:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:57:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:27,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:27,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 726 states and 1551 transitions. [2024-11-13 22:57:27,448 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1551 transitions. [2024-11-13 22:57:27,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:27,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:27,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:27,509 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 22:57:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:27,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 730 states and 1562 transitions. [2024-11-13 22:57:27,546 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1562 transitions. [2024-11-13 22:57:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:27,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:27,614 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 22:57:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:31,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 737 states and 1597 transitions. [2024-11-13 22:57:31,130 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1597 transitions. [2024-11-13 22:57:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:31,221 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 22:57:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 744 states and 1619 transitions. [2024-11-13 22:57:33,637 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1619 transitions. [2024-11-13 22:57:33,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:57:33,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:33,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:33,709 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 22:57:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 794 states and 1737 transitions. [2024-11-13 22:57:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1737 transitions. [2024-11-13 22:57:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:57:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:42,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:42,401 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 22:57:42,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:42,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 796 states and 1745 transitions. [2024-11-13 22:57:42,991 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1745 transitions. [2024-11-13 22:57:42,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:57:42,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:43,040 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 22:57:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 789 states and 1734 transitions. [2024-11-13 22:57:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1734 transitions. [2024-11-13 22:57:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:57:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,774 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 22:57:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 797 states and 1765 transitions. [2024-11-13 22:57:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1765 transitions. [2024-11-13 22:57:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:57:46,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,295 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 22:57:49,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 801 states and 1780 transitions. [2024-11-13 22:57:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1780 transitions. [2024-11-13 22:57:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:49,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:52,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 807 states and 1808 transitions. [2024-11-13 22:57:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1808 transitions. [2024-11-13 22:57:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:52,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:52,721 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 22:57:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:55,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 812 states and 1826 transitions. [2024-11-13 22:57:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1826 transitions. [2024-11-13 22:57:55,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:55,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:55,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,215 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:57:55,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:55,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 814 states and 1832 transitions. [2024-11-13 22:57:55,757 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1832 transitions. [2024-11-13 22:57:55,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:55,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:55,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,825 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 22:57:57,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:57,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 817 states and 1852 transitions. [2024-11-13 22:57:57,998 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1852 transitions. [2024-11-13 22:57:57,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:57,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:57,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:58,064 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 22:57:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 819 states and 1861 transitions. [2024-11-13 22:57:58,739 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1861 transitions. [2024-11-13 22:57:58,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:57:58,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:59,144 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:58:06,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:06,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 834 states and 1942 transitions. [2024-11-13 22:58:06,174 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1942 transitions. [2024-11-13 22:58:06,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:58:06,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:06,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:06,231 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 22:58:07,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 838 states and 1953 transitions. [2024-11-13 22:58:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1953 transitions. [2024-11-13 22:58:07,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:58:07,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:07,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:07,877 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:58:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 841 states and 1970 transitions. [2024-11-13 22:58:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1970 transitions. [2024-11-13 22:58:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:10,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,220 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 22:58:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 848 states and 2008 transitions. [2024-11-13 22:58:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2008 transitions. [2024-11-13 22:58:14,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:14,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:14,872 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 22:58:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:19,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 857 states and 2043 transitions. [2024-11-13 22:58:19,912 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2043 transitions. [2024-11-13 22:58:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:19,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:19,963 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 22:58:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 861 states and 2069 transitions. [2024-11-13 22:58:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2069 transitions. [2024-11-13 22:58:21,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:58:21,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,028 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:58:24,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:24,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 866 states and 2094 transitions. [2024-11-13 22:58:24,257 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2094 transitions. [2024-11-13 22:58:24,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:24,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:24,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,307 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 22:58:26,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 869 states and 2114 transitions. [2024-11-13 22:58:26,804 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2114 transitions. [2024-11-13 22:58:26,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:26,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,865 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 22:58:28,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 873 states and 2122 transitions. [2024-11-13 22:58:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2122 transitions. [2024-11-13 22:58:28,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:28,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:28,744 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 22:58:29,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 875 states and 2130 transitions. [2024-11-13 22:58:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2130 transitions. [2024-11-13 22:58:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:29,626 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 22:58:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 879 states and 2136 transitions. [2024-11-13 22:58:31,577 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2136 transitions. [2024-11-13 22:58:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:31,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:31,627 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 22:58:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 885 states and 2152 transitions. [2024-11-13 22:58:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2152 transitions. [2024-11-13 22:58:35,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:35,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:35,699 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 22:58:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 890 states and 2171 transitions. [2024-11-13 22:58:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2171 transitions. [2024-11-13 22:58:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:58:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:38,679 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 22:58:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 895 states and 2198 transitions. [2024-11-13 22:58:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2198 transitions. [2024-11-13 22:58:42,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:42,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,065 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 22:58:44,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:44,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 900 states and 2216 transitions. [2024-11-13 22:58:44,921 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2216 transitions. [2024-11-13 22:58:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:44,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:44,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:44,970 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 22:58:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 905 states and 2244 transitions. [2024-11-13 22:58:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2244 transitions. [2024-11-13 22:58:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:48,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:48,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:58:59,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:59,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 922 states and 2338 transitions. [2024-11-13 22:58:59,125 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2338 transitions. [2024-11-13 22:58:59,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:58:59,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:59,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:59,194 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:59:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 926 states and 2345 transitions. [2024-11-13 22:59:00,584 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2345 transitions. [2024-11-13 22:59:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:59:00,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:00,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:00,664 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 22:59:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:02,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 930 states and 2362 transitions. [2024-11-13 22:59:02,274 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2362 transitions. [2024-11-13 22:59:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:59:02,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,350 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:59:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 934 states and 2377 transitions. [2024-11-13 22:59:04,547 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2377 transitions. [2024-11-13 22:59:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:59:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:59:06,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 938 states and 2394 transitions. [2024-11-13 22:59:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2394 transitions. [2024-11-13 22:59:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:06,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:06,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:06,560 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 22:59:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 945 states and 2425 transitions. [2024-11-13 22:59:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2425 transitions. [2024-11-13 22:59:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 949 states and 2447 transitions. [2024-11-13 22:59:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2447 transitions. [2024-11-13 22:59:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:12,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,303 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 22:59:13,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:13,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 950 states and 2448 transitions. [2024-11-13 22:59:13,046 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2448 transitions. [2024-11-13 22:59:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:13,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:13,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:59:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 954 states and 2464 transitions. [2024-11-13 22:59:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2464 transitions. [2024-11-13 22:59:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:15,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:15,255 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:59:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 958 states and 2479 transitions. [2024-11-13 22:59:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2479 transitions. [2024-11-13 22:59:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:17,443 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 22:59:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 962 states and 2501 transitions. [2024-11-13 22:59:19,555 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2501 transitions. [2024-11-13 22:59:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:19,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:19,643 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 22:59:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 964 states and 2517 transitions. [2024-11-13 22:59:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2517 transitions. [2024-11-13 22:59:20,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:20,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,749 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 22:59:21,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 966 states and 2530 transitions. [2024-11-13 22:59:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2530 transitions. [2024-11-13 22:59:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:59:21,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:59:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 968 states and 2533 transitions. [2024-11-13 22:59:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2533 transitions. [2024-11-13 22:59:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:23,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,180 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 22:59:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 970 states and 2540 transitions. [2024-11-13 22:59:24,934 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2540 transitions. [2024-11-13 22:59:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:25,203 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:26,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 973 states and 2561 transitions. [2024-11-13 22:59:26,862 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2561 transitions. [2024-11-13 22:59:26,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:26,951 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 22:59:27,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 975 states and 2581 transitions. [2024-11-13 22:59:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2581 transitions. [2024-11-13 22:59:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:28,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:28,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 977 states and 2593 transitions. [2024-11-13 22:59:28,790 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2593 transitions. [2024-11-13 22:59:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:28,844 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 22:59:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 981 states and 2609 transitions. [2024-11-13 22:59:32,164 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2609 transitions. [2024-11-13 22:59:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,387 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 22:59:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 983 states and 2634 transitions. [2024-11-13 22:59:33,188 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2634 transitions. [2024-11-13 22:59:33,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:33,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,246 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 22:59:33,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 985 states and 2644 transitions. [2024-11-13 22:59:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2644 transitions. [2024-11-13 22:59:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:59:33,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,995 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 22:59:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 989 states and 2653 transitions. [2024-11-13 22:59:35,557 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2653 transitions. [2024-11-13 22:59:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,631 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 22:59:36,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 990 states and 2661 transitions. [2024-11-13 22:59:36,517 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2661 transitions. [2024-11-13 22:59:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:59:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 994 states and 2677 transitions. [2024-11-13 22:59:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2677 transitions. [2024-11-13 22:59:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:38,875 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:39,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 995 states and 2679 transitions. [2024-11-13 22:59:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2679 transitions. [2024-11-13 22:59:39,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:39,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:39,873 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 22:59:40,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 997 states and 2698 transitions. [2024-11-13 22:59:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2698 transitions. [2024-11-13 22:59:40,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:40,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,795 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 22:59:41,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1001 states and 2711 transitions. [2024-11-13 22:59:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2711 transitions. [2024-11-13 22:59:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:41,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,278 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 22:59:42,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1003 states and 2728 transitions. [2024-11-13 22:59:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2728 transitions. [2024-11-13 22:59:42,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:42,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:42,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:42,242 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 22:59:42,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:42,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1005 states and 2733 transitions. [2024-11-13 22:59:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2733 transitions. [2024-11-13 22:59:42,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:42,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:42,372 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1008 states and 2749 transitions. [2024-11-13 22:59:44,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2749 transitions. [2024-11-13 22:59:44,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:44,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:44,135 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:59:45,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1010 states and 2762 transitions. [2024-11-13 22:59:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2762 transitions. [2024-11-13 22:59:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:59:45,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,222 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 22:59:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1014 states and 2774 transitions. [2024-11-13 22:59:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2774 transitions. [2024-11-13 22:59:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:59:48,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:00:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1033 states and 2886 transitions. [2024-11-13 23:00:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2886 transitions. [2024-11-13 23:00:03,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:00:03,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:03,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:03,404 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 23:00:06,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1037 states and 2893 transitions. [2024-11-13 23:00:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2893 transitions. [2024-11-13 23:00:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:00:06,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:06,934 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 23:00:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:06,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1039 states and 2900 transitions. [2024-11-13 23:00:06,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2900 transitions. [2024-11-13 23:00:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,033 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1042 states and 2923 transitions. [2024-11-13 23:00:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2923 transitions. [2024-11-13 23:00:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:08,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,979 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:10,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1045 states and 2942 transitions. [2024-11-13 23:00:10,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2942 transitions. [2024-11-13 23:00:10,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:10,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:11,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:11,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1046 states and 2945 transitions. [2024-11-13 23:00:11,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2945 transitions. [2024-11-13 23:00:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:00:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 23:00:12,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:12,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1048 states and 2947 transitions. [2024-11-13 23:00:12,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2947 transitions. [2024-11-13 23:00:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:00:12,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:12,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:00:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1056 states and 2975 transitions. [2024-11-13 23:00:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2975 transitions. [2024-11-13 23:00:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:00:19,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:19,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:00:21,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1060 states and 2989 transitions. [2024-11-13 23:00:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2989 transitions. [2024-11-13 23:00:21,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:00:21,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:21,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:21,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:00:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1066 states and 3013 transitions. [2024-11-13 23:00:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3013 transitions. [2024-11-13 23:00:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1070 states and 3031 transitions. [2024-11-13 23:00:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3031 transitions. [2024-11-13 23:00:28,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:28,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1071 states and 3033 transitions. [2024-11-13 23:00:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3033 transitions. [2024-11-13 23:00:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:29,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:29,340 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1073 states and 3046 transitions. [2024-11-13 23:00:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3046 transitions. [2024-11-13 23:00:30,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:00:30,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,493 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 23:00:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1077 states and 3055 transitions. [2024-11-13 23:00:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3055 transitions. [2024-11-13 23:00:32,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:32,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:32,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:32,459 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1079 states and 3068 transitions. [2024-11-13 23:00:33,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3068 transitions. [2024-11-13 23:00:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:33,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1081 states and 3080 transitions. [2024-11-13 23:00:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3080 transitions. [2024-11-13 23:00:34,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:34,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:34,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1083 states and 3093 transitions. [2024-11-13 23:00:36,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3093 transitions. [2024-11-13 23:00:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:36,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1085 states and 3107 transitions. [2024-11-13 23:00:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3107 transitions. [2024-11-13 23:00:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:37,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:37,358 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:00:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1087 states and 3119 transitions. [2024-11-13 23:00:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3119 transitions. [2024-11-13 23:00:38,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:38,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,651 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 23:00:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1093 states and 3146 transitions. [2024-11-13 23:00:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3146 transitions. [2024-11-13 23:00:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:00:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:43,341 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 23:00:44,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1095 states and 3158 transitions. [2024-11-13 23:00:44,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3158 transitions. [2024-11-13 23:00:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:44,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,640 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:00:45,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1096 states and 3160 transitions. [2024-11-13 23:00:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3160 transitions. [2024-11-13 23:00:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:45,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:46,009 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:00:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1097 states and 3162 transitions. [2024-11-13 23:00:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3162 transitions. [2024-11-13 23:00:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:00:47,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,168 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 23:00:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1101 states and 3183 transitions. [2024-11-13 23:00:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3183 transitions. [2024-11-13 23:00:49,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:49,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:49,880 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 23:00:53,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1104 states and 3195 transitions. [2024-11-13 23:00:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3195 transitions. [2024-11-13 23:00:53,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:53,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:53,461 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 23:00:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1106 states and 3204 transitions. [2024-11-13 23:00:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3204 transitions. [2024-11-13 23:00:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:00:56,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 23:00:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:58,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1108 states and 3211 transitions. [2024-11-13 23:00:58,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3211 transitions. [2024-11-13 23:00:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:00:58,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:58,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:01:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:00,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1109 states and 3213 transitions. [2024-11-13 23:01:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3213 transitions. [2024-11-13 23:01:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:00,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,231 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 23:01:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1113 states and 3227 transitions. [2024-11-13 23:01:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3227 transitions. [2024-11-13 23:01:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:03,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:03,693 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 23:01:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1115 states and 3232 transitions. [2024-11-13 23:01:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3232 transitions. [2024-11-13 23:01:06,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:06,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,315 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:01:08,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1116 states and 3234 transitions. [2024-11-13 23:01:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3234 transitions. [2024-11-13 23:01:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:08,612 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:01:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1120 states and 3247 transitions. [2024-11-13 23:01:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3247 transitions. [2024-11-13 23:01:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:14,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:01:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1124 states and 3264 transitions. [2024-11-13 23:01:16,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3264 transitions. [2024-11-13 23:01:16,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:16,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:01:18,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:18,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1128 states and 3272 transitions. [2024-11-13 23:01:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3272 transitions. [2024-11-13 23:01:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:18,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:01:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1149 states and 3359 transitions. [2024-11-13 23:01:41,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3359 transitions. [2024-11-13 23:01:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:41,568 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 23:01:45,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1153 states and 3376 transitions. [2024-11-13 23:01:45,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3376 transitions. [2024-11-13 23:01:45,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:01:45,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:45,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:45,881 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 23:01:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1155 states and 3393 transitions. [2024-11-13 23:01:45,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3393 transitions. [2024-11-13 23:01:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:01:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:45,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:01:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1158 states and 3403 transitions. [2024-11-13 23:01:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3403 transitions. [2024-11-13 23:01:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:01:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:01:49,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1163 states and 3410 transitions. [2024-11-13 23:01:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3410 transitions. [2024-11-13 23:01:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:49,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,007 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:01:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1163 states and 3409 transitions. [2024-11-13 23:01:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3409 transitions. [2024-11-13 23:01:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:01:50,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,690 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:01:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1163 states and 3408 transitions. [2024-11-13 23:01:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3408 transitions. [2024-11-13 23:01:51,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:01:51,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,529 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:01:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1166 states and 3425 transitions. [2024-11-13 23:01:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3425 transitions. [2024-11-13 23:01:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:01:53,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:01:56,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1169 states and 3443 transitions. [2024-11-13 23:01:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3443 transitions. [2024-11-13 23:01:56,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:01:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:56,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:56,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:56,753 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:01:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1170 states and 3447 transitions. [2024-11-13 23:01:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3447 transitions. [2024-11-13 23:01:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:01:57,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:02:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1174 states and 3465 transitions. [2024-11-13 23:02:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3465 transitions. [2024-11-13 23:02:01,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:01,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:01,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:01,422 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 23:02:14,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:14,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1188 states and 3502 transitions. [2024-11-13 23:02:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3502 transitions. [2024-11-13 23:02:14,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:14,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:14,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:14,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:14,954 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:02:16,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1190 states and 3514 transitions. [2024-11-13 23:02:16,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3514 transitions. [2024-11-13 23:02:16,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:16,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:16,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:16,077 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:02:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1193 states and 3531 transitions. [2024-11-13 23:02:18,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3531 transitions. [2024-11-13 23:02:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:18,364 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 23:02:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1195 states and 3537 transitions. [2024-11-13 23:02:19,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3537 transitions. [2024-11-13 23:02:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:02:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1197 states and 3550 transitions. [2024-11-13 23:02:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3550 transitions. [2024-11-13 23:02:20,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:02:20,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:02:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1199 states and 3562 transitions. [2024-11-13 23:02:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3562 transitions. [2024-11-13 23:02:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:02:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:22,398 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 23:02:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1203 states and 3568 transitions. [2024-11-13 23:02:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3568 transitions. [2024-11-13 23:02:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:02:22,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:22,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:22,505 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 23:02:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:25,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1207 states and 3577 transitions. [2024-11-13 23:02:25,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3577 transitions. [2024-11-13 23:02:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:02:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:25,406 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 23:02:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1210 states and 3582 transitions. [2024-11-13 23:02:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3582 transitions. [2024-11-13 23:02:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:02:29,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:29,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:29,068 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 23:02:36,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:36,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1218 states and 3613 transitions. [2024-11-13 23:02:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3613 transitions. [2024-11-13 23:02:36,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:02:36,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:36,195 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 23:02:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1220 states and 3617 transitions. [2024-11-13 23:02:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3617 transitions. [2024-11-13 23:02:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:02:37,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:37,302 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 23:02:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1224 states and 3633 transitions. [2024-11-13 23:02:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3633 transitions. [2024-11-13 23:02:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:02:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:40,992 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 23:02:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:43,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1228 states and 3643 transitions. [2024-11-13 23:02:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3643 transitions. [2024-11-13 23:02:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:02:43,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:43,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:44,166 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 23:02:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1230 states and 3647 transitions. [2024-11-13 23:02:46,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3647 transitions. [2024-11-13 23:02:46,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:02:46,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:46,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:46,860 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 23:02:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1234 states and 3663 transitions. [2024-11-13 23:02:53,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3663 transitions. [2024-11-13 23:02:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:02:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:02:55,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1236 states and 3665 transitions. [2024-11-13 23:02:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3665 transitions. [2024-11-13 23:02:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:02:55,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:55,636 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:02:57,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:57,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1238 states and 3667 transitions. [2024-11-13 23:02:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3667 transitions. [2024-11-13 23:02:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:02:57,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:57,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:03:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:00,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1240 states and 3669 transitions. [2024-11-13 23:03:00,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3669 transitions. [2024-11-13 23:03:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:03:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:00,211 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 23:03:01,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1242 states and 3680 transitions. [2024-11-13 23:03:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3680 transitions. [2024-11-13 23:03:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:01,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:03:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1244 states and 3682 transitions. [2024-11-13 23:03:04,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3682 transitions. [2024-11-13 23:03:04,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:04,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:04,220 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 23:03:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1249 states and 3697 transitions. [2024-11-13 23:03:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3697 transitions. [2024-11-13 23:03:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:09,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:09,855 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 23:03:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1250 states and 3698 transitions. [2024-11-13 23:03:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3698 transitions. [2024-11-13 23:03:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:11,249 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 23:03:13,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1253 states and 3709 transitions. [2024-11-13 23:03:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3709 transitions. [2024-11-13 23:03:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:13,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:14,076 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 23:03:15,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1255 states and 3717 transitions. [2024-11-13 23:03:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3717 transitions. [2024-11-13 23:03:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:03:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,456 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 23:03:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1261 states and 3745 transitions. [2024-11-13 23:03:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3745 transitions. [2024-11-13 23:03:23,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:03:23,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:23,612 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 23:03:28,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:28,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1265 states and 3760 transitions. [2024-11-13 23:03:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3760 transitions. [2024-11-13 23:03:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:03:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:28,746 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 23:03:32,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1269 states and 3778 transitions. [2024-11-13 23:03:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3778 transitions. [2024-11-13 23:03:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:32,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:03:41,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1278 states and 3823 transitions. [2024-11-13 23:03:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3823 transitions. [2024-11-13 23:03:41,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:41,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:03:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1285 states and 3852 transitions. [2024-11-13 23:03:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3852 transitions. [2024-11-13 23:03:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:03:47,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:48,371 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 23:04:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1308 states and 3934 transitions. [2024-11-13 23:04:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3934 transitions. [2024-11-13 23:04:11,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:04:11,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:11,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 23:04:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:14,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1313 states and 3972 transitions. [2024-11-13 23:04:14,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3972 transitions. [2024-11-13 23:04:14,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:04:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:14,654 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 23:04:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1316 states and 3990 transitions. [2024-11-13 23:04:17,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3990 transitions. [2024-11-13 23:04:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:04:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:17,482 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 23:04:24,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1322 states and 4020 transitions. [2024-11-13 23:04:24,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 4020 transitions. [2024-11-13 23:04:24,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:04:24,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:24,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:24,064 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 23:04:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:26,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1325 states and 4035 transitions. [2024-11-13 23:04:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4035 transitions. [2024-11-13 23:04:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:04:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:26,861 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 23:04:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1327 states and 4049 transitions. [2024-11-13 23:04:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4049 transitions. [2024-11-13 23:04:28,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:04:28,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:28,532 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 23:04:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:30,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1328 states and 4052 transitions. [2024-11-13 23:04:30,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 4052 transitions. [2024-11-13 23:04:30,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:04:30,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:30,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:04:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:33,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 1332 states and 4074 transitions. [2024-11-13 23:04:33,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 4074 transitions. [2024-11-13 23:04:33,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:04:33,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:33,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:04:35,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1333 states and 4077 transitions. [2024-11-13 23:04:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4077 transitions. [2024-11-13 23:04:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:04:35,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:35,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:35,443 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 23:04:39,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:39,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1337 states and 4097 transitions. [2024-11-13 23:04:39,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4097 transitions. [2024-11-13 23:04:39,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:04:39,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:39,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,350 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 23:04:58,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1352 states and 4148 transitions. [2024-11-13 23:04:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4148 transitions. [2024-11-13 23:04:58,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:04:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:58,163 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 23:05:01,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:01,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1354 states and 4152 transitions. [2024-11-13 23:05:01,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4152 transitions. [2024-11-13 23:05:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:01,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:01,392 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 23:05:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:07,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1358 states and 4160 transitions. [2024-11-13 23:05:07,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4160 transitions. [2024-11-13 23:05:07,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:07,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:07,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:07,310 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 23:05:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 1360 states and 4165 transitions. [2024-11-13 23:05:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4165 transitions. [2024-11-13 23:05:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:09,351 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 23:05:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1363 states and 4183 transitions. [2024-11-13 23:05:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4183 transitions. [2024-11-13 23:05:12,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:12,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,801 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 23:05:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1367 states and 4191 transitions. [2024-11-13 23:05:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4191 transitions. [2024-11-13 23:05:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:05:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:17,607 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:05:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:18,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1371 states and 4202 transitions. [2024-11-13 23:05:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4202 transitions. [2024-11-13 23:05:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:05:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:19,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 23:05:20,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1373 states and 4223 transitions. [2024-11-13 23:05:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4223 transitions. [2024-11-13 23:05:20,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:05:20,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:20,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 23:05:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1377 states and 4252 transitions. [2024-11-13 23:05:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4252 transitions. [2024-11-13 23:05:26,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:05:26,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:26,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:05:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 1378 states and 4254 transitions. [2024-11-13 23:05:27,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4254 transitions. [2024-11-13 23:05:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:27,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:27,990 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1381 states and 4270 transitions. [2024-11-13 23:05:31,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4270 transitions. [2024-11-13 23:05:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:31,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:31,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:31,758 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 23:05:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1383 states and 4275 transitions. [2024-11-13 23:05:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4275 transitions. [2024-11-13 23:05:32,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:32,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:32,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1385 states and 4286 transitions. [2024-11-13 23:05:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4286 transitions. [2024-11-13 23:05:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:33,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:33,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:34,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:34,253 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 23:05:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:34,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 1387 states and 4291 transitions. [2024-11-13 23:05:34,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 4291 transitions. [2024-11-13 23:05:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:34,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:34,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:38,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1390 states and 4311 transitions. [2024-11-13 23:05:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4311 transitions. [2024-11-13 23:05:38,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:38,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1392 states and 4322 transitions. [2024-11-13 23:05:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4322 transitions. [2024-11-13 23:05:40,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:40,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 1394 states and 4332 transitions. [2024-11-13 23:05:41,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4332 transitions. [2024-11-13 23:05:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:41,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:41,912 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:43,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 1396 states and 4342 transitions. [2024-11-13 23:05:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4342 transitions. [2024-11-13 23:05:43,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:43,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:43,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:43,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:43,735 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 23:05:45,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 1398 states and 4353 transitions. [2024-11-13 23:05:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4353 transitions. [2024-11-13 23:05:45,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:05:45,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 23:05:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1400 states and 4363 transitions. [2024-11-13 23:05:46,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4363 transitions. [2024-11-13 23:05:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:46,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,019 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 23:05:53,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1404 states and 4376 transitions. [2024-11-13 23:05:53,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4376 transitions. [2024-11-13 23:05:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:53,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:53,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:53,972 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 23:05:57,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:57,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 1408 states and 4390 transitions. [2024-11-13 23:05:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4390 transitions. [2024-11-13 23:05:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:57,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:05:58,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1410 states and 4392 transitions. [2024-11-13 23:05:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4392 transitions. [2024-11-13 23:05:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:05:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:06:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1412 states and 4394 transitions. [2024-11-13 23:06:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4394 transitions. [2024-11-13 23:06:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:01,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:01,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:01,747 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 23:06:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:08,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 1417 states and 4408 transitions. [2024-11-13 23:06:08,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4408 transitions. [2024-11-13 23:06:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:08,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:08,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:08,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:08,302 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:06:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 1419 states and 4411 transitions. [2024-11-13 23:06:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4411 transitions. [2024-11-13 23:06:11,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:11,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:11,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:06:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 1424 states and 4430 transitions. [2024-11-13 23:06:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4430 transitions. [2024-11-13 23:06:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:17,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:17,923 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:06:19,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 1426 states and 4442 transitions. [2024-11-13 23:06:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4442 transitions. [2024-11-13 23:06:19,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:19,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:19,750 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 23:06:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 1429 states and 4453 transitions. [2024-11-13 23:06:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4453 transitions. [2024-11-13 23:06:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:23,046 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 23:06:24,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1431 states and 4461 transitions. [2024-11-13 23:06:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4461 transitions. [2024-11-13 23:06:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:24,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:24,872 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 23:06:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 1433 states and 4466 transitions. [2024-11-13 23:06:27,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4466 transitions. [2024-11-13 23:06:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:27,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 23:06:38,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1442 states and 4500 transitions. [2024-11-13 23:06:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4500 transitions. [2024-11-13 23:06:38,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:38,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:38,673 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 23:06:47,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1449 states and 4538 transitions. [2024-11-13 23:06:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4538 transitions. [2024-11-13 23:06:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:06:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 1453 states and 4547 transitions. [2024-11-13 23:06:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4547 transitions. [2024-11-13 23:06:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:06:50,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:07:04,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:04,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 1463 states and 4570 transitions. [2024-11-13 23:07:04,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4570 transitions. [2024-11-13 23:07:04,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:07:04,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:04,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:07:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:09,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1466 states and 4581 transitions. [2024-11-13 23:07:09,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4581 transitions. [2024-11-13 23:07:09,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:07:09,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:07:14,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1470 states and 4595 transitions. [2024-11-13 23:07:14,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4595 transitions. [2024-11-13 23:07:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 23:07:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1472 states and 4611 transitions. [2024-11-13 23:07:17,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4611 transitions. [2024-11-13 23:07:17,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:17,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 23:07:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1477 states and 4642 transitions. [2024-11-13 23:07:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4642 transitions. [2024-11-13 23:07:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 23:07:27,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:27,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 1481 states and 4667 transitions. [2024-11-13 23:07:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4667 transitions. [2024-11-13 23:07:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:07:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:29,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1483 states and 4681 transitions. [2024-11-13 23:07:29,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4681 transitions. [2024-11-13 23:07:29,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:29,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:07:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:31,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 1485 states and 4696 transitions. [2024-11-13 23:07:31,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4696 transitions. [2024-11-13 23:07:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:31,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:31,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:07:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 1489 states and 4712 transitions. [2024-11-13 23:07:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4712 transitions. [2024-11-13 23:07:37,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:37,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:37,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:07:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 1492 states and 4728 transitions. [2024-11-13 23:07:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4728 transitions. [2024-11-13 23:07:41,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:41,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,306 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:07:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 1496 states and 4747 transitions. [2024-11-13 23:07:46,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4747 transitions. [2024-11-13 23:07:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:07:46,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,157 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 23:07:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1502 states and 4757 transitions. [2024-11-13 23:07:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4757 transitions. [2024-11-13 23:07:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:07:46,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:07:55,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 1506 states and 4775 transitions. [2024-11-13 23:07:55,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4775 transitions. [2024-11-13 23:07:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:07:55,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:55,208 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 23:08:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 1514 states and 4800 transitions. [2024-11-13 23:08:07,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4800 transitions. [2024-11-13 23:08:07,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:08:07,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,303 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 23:08:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1518 states and 4810 transitions. [2024-11-13 23:08:10,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4810 transitions. [2024-11-13 23:08:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:08:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,597 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:08:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:13,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1520 states and 4815 transitions. [2024-11-13 23:08:13,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4815 transitions. [2024-11-13 23:08:13,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:08:13,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,916 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:08:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 1522 states and 4829 transitions. [2024-11-13 23:08:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4829 transitions. [2024-11-13 23:08:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:08:15,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:15,810 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 23:08:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 1528 states and 4849 transitions. [2024-11-13 23:08:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4849 transitions. [2024-11-13 23:08:23,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:08:23,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,193 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:08:25,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 1529 states and 4857 transitions. [2024-11-13 23:08:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4857 transitions. [2024-11-13 23:08:25,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:08:25,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:08:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 1533 states and 4869 transitions. [2024-11-13 23:08:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4869 transitions. [2024-11-13 23:08:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:08:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:08:34,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 1534 states and 4876 transitions. [2024-11-13 23:08:34,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4876 transitions. [2024-11-13 23:08:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:08:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:34,854 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:08:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 1536 states and 4888 transitions. [2024-11-13 23:08:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4888 transitions. [2024-11-13 23:08:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:08:36,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:36,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:36,922 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 23:08:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 1540 states and 4898 transitions. [2024-11-13 23:08:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4898 transitions. [2024-11-13 23:08:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:08:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,435 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:08:42,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:42,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 1542 states and 4910 transitions. [2024-11-13 23:08:42,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4910 transitions. [2024-11-13 23:08:42,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:08:42,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:42,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:42,825 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 23:09:06,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 1557 states and 4955 transitions. [2024-11-13 23:09:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4955 transitions. [2024-11-13 23:09:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:09:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:06,766 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 23:09:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 1559 states and 4967 transitions. [2024-11-13 23:09:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4967 transitions. [2024-11-13 23:09:08,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:09:08,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,541 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 23:09:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 1565 states and 4985 transitions. [2024-11-13 23:09:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4985 transitions. [2024-11-13 23:09:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:09:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,706 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 23:09:23,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:23,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 1567 states and 4989 transitions. [2024-11-13 23:09:23,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4989 transitions. [2024-11-13 23:09:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:09:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 23:09:25,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 1569 states and 4991 transitions. [2024-11-13 23:09:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4991 transitions. [2024-11-13 23:09:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:09:25,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,923 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked.