./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product22.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_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/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_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/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_658ee457-8029-419d-bc32-a5e87d7a0f7b/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 0fc665e3899dd29ca5bf696fac98a46e2d1733c214ee43bc57c8fd7a101d2539 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:20:30,917 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:20:31,008 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:20:31,012 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:20:31,013 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:20:31,035 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:20:31,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:20:31,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:20:31,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:20:31,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:20:31,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:20:31,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:20:31,037 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:20:31,037 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:20:31,038 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:20:31,039 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:20:31,039 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:20:31,039 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:20:31,039 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:20:31,039 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:20:31,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:31,040 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:20:31,040 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:20:31,040 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:20:31,042 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:20:31,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:20:31,042 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_658ee457-8029-419d-bc32-a5e87d7a0f7b/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 -> 0fc665e3899dd29ca5bf696fac98a46e2d1733c214ee43bc57c8fd7a101d2539 [2024-11-13 20:20:31,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:20:31,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:20:31,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:20:31,377 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:20:31,378 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:20:31,379 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product22.cil.c Unable to find full path for "g++" [2024-11-13 20:20:33,414 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:20:33,779 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:20:33,780 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/sv-benchmarks/c/product-lines/email_spec9_product22.cil.c [2024-11-13 20:20:33,812 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/data/257dc28cb/788e7ba420a04560b102abac99c25a3e/FLAGdbd6e5946 [2024-11-13 20:20:34,002 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/data/257dc28cb/788e7ba420a04560b102abac99c25a3e [2024-11-13 20:20:34,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:20:34,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:20:34,014 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:34,017 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:20:34,022 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:20:34,029 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:34" (1/1) ... [2024-11-13 20:20:34,036 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a1a12f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:34, skipping insertion in model container [2024-11-13 20:20:34,040 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:34" (1/1) ... [2024-11-13 20:20:34,131 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:20:34,791 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_658ee457-8029-419d-bc32-a5e87d7a0f7b/sv-benchmarks/c/product-lines/email_spec9_product22.cil.c[51984,51997] [2024-11-13 20:20:34,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:34,896 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:20:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-11-13 20:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [172] [2024-11-13 20:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1252] [2024-11-13 20:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1481] [2024-11-13 20:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1886] [2024-11-13 20:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2191] [2024-11-13 20:20:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2479] [2024-11-13 20:20:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2488] [2024-11-13 20:20:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2854] [2024-11-13 20:20:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2896] [2024-11-13 20:20:34,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2913] [2024-11-13 20:20:35,062 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_658ee457-8029-419d-bc32-a5e87d7a0f7b/sv-benchmarks/c/product-lines/email_spec9_product22.cil.c[51984,51997] [2024-11-13 20:20:35,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:35,116 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:20:35,117 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35 WrapperNode [2024-11-13 20:20:35,117 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:35,118 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:35,118 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:20:35,118 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:20:35,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,144 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,207 INFO L138 Inliner]: procedures = 129, calls = 193, calls flagged for inlining = 60, calls inlined = 55, statements flattened = 1037 [2024-11-13 20:20:35,207 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:35,208 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:20:35,208 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:20:35,208 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:20:35,223 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,223 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,231 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,235 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,254 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,267 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,275 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,282 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,293 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:20:35,294 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:20:35,294 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:20:35,294 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:20:35,295 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:35" (1/1) ... [2024-11-13 20:20:35,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:35,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:20:35,342 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:20:35,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658ee457-8029-419d-bc32-a5e87d7a0f7b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:20:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:20:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:20:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:20:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:20:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:20:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:20:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:20:35,376 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:20:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:20:35,376 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:20:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:20:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:20:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:20:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:20:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:20:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:20:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 20:20:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 20:20:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:20:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:20:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:20:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:20:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:20:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:20:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:20:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:20:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:20:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:20:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:20:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:20:35,383 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:20:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:20:35,383 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:20:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:20:35,383 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:20:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:20:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:20:35,384 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:20:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:20:35,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:20:35,681 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:20:35,683 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:20:36,947 INFO L? ?]: Removed 439 outVars from TransFormulas that were not future-live. [2024-11-13 20:20:36,947 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:20:37,649 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:20:37,649 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:20:37,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:20:37 BoogieIcfgContainer [2024-11-13 20:20:37,649 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:20:37,650 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:20:37,650 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:20:37,664 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:20:37,664 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:20:37" (1/1) ... [2024-11-13 20:20:37,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:20:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:37,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 170 states and 235 transitions. [2024-11-13 20:20:37,733 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 235 transitions. [2024-11-13 20:20:37,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:20:37,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 170 states and 233 transitions. [2024-11-13 20:20:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 233 transitions. [2024-11-13 20:20:38,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:20:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:38,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 172 states and 246 transitions. [2024-11-13 20:20:38,743 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 246 transitions. [2024-11-13 20:20:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:20:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:39,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:39,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 175 states and 259 transitions. [2024-11-13 20:20:39,079 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 259 transitions. [2024-11-13 20:20:39,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:20:39,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:39,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:39,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 181 states and 281 transitions. [2024-11-13 20:20:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 281 transitions. [2024-11-13 20:20:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:20:39,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:40,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 186 states and 297 transitions. [2024-11-13 20:20:40,091 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 297 transitions. [2024-11-13 20:20:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:40,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 190 states and 310 transitions. [2024-11-13 20:20:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 310 transitions. [2024-11-13 20:20:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 197 states and 332 transitions. [2024-11-13 20:20:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 332 transitions. [2024-11-13 20:20:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:40,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,188 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:20:41,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 201 states and 337 transitions. [2024-11-13 20:20:41,309 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 337 transitions. [2024-11-13 20:20:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:20:41,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:41,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 206 states and 344 transitions. [2024-11-13 20:20:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 344 transitions. [2024-11-13 20:20:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:41,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 211 states and 363 transitions. [2024-11-13 20:20:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 363 transitions. [2024-11-13 20:20:42,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:42,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:43,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 220 states and 387 transitions. [2024-11-13 20:20:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 387 transitions. [2024-11-13 20:20:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:20:43,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 231 states and 414 transitions. [2024-11-13 20:20:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 414 transitions. [2024-11-13 20:20:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:20:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:44,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 237 states and 426 transitions. [2024-11-13 20:20:44,759 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 426 transitions. [2024-11-13 20:20:44,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:20:44,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,840 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 242 states and 442 transitions. [2024-11-13 20:20:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 442 transitions. [2024-11-13 20:20:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:20:45,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:45,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:45,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:45,589 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:20:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 274 states and 530 transitions. [2024-11-13 20:20:47,064 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 530 transitions. [2024-11-13 20:20:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:20:47,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:47,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 276 states and 540 transitions. [2024-11-13 20:20:47,382 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 540 transitions. [2024-11-13 20:20:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:20:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:47,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,456 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:47,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:47,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 279 states and 545 transitions. [2024-11-13 20:20:47,820 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 545 transitions. [2024-11-13 20:20:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:20:47,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 283 states and 553 transitions. [2024-11-13 20:20:48,189 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 553 transitions. [2024-11-13 20:20:48,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:20:48,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 296 states and 583 transitions. [2024-11-13 20:20:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 583 transitions. [2024-11-13 20:20:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:20:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,390 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:20:51,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 306 states and 618 transitions. [2024-11-13 20:20:51,224 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 618 transitions. [2024-11-13 20:20:51,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:20:51,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:51,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:51,427 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:20:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 308 states and 629 transitions. [2024-11-13 20:20:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 629 transitions. [2024-11-13 20:20:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:20:51,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:51,721 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 313 states and 647 transitions. [2024-11-13 20:20:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 647 transitions. [2024-11-13 20:20:52,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:20:52,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:52,524 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 320 states and 666 transitions. [2024-11-13 20:20:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 666 transitions. [2024-11-13 20:20:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:20:53,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:53,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:53,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:20:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 328 states and 696 transitions. [2024-11-13 20:20:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 696 transitions. [2024-11-13 20:20:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:20:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:20:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 330 states and 699 transitions. [2024-11-13 20:20:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 699 transitions. [2024-11-13 20:20:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:20:54,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 345 states and 751 transitions. [2024-11-13 20:20:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 751 transitions. [2024-11-13 20:20:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:20:57,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,476 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 350 states and 770 transitions. [2024-11-13 20:20:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 770 transitions. [2024-11-13 20:20:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:20:58,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:20:58,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 355 states and 777 transitions. [2024-11-13 20:20:58,800 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 777 transitions. [2024-11-13 20:20:58,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:20:58,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 357 states and 786 transitions. [2024-11-13 20:20:59,221 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 786 transitions. [2024-11-13 20:20:59,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:20:59,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:59,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,295 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:00,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 362 states and 796 transitions. [2024-11-13 20:21:00,374 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 796 transitions. [2024-11-13 20:21:00,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:21:00,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:00,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:00,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:00,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 379 states and 853 transitions. [2024-11-13 20:21:03,530 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 853 transitions. [2024-11-13 20:21:03,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:21:03,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 383 states and 859 transitions. [2024-11-13 20:21:04,186 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 859 transitions. [2024-11-13 20:21:04,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:21:04,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 388 states and 867 transitions. [2024-11-13 20:21:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 867 transitions. [2024-11-13 20:21:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:21:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,472 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:21:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 394 states and 883 transitions. [2024-11-13 20:21:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 883 transitions. [2024-11-13 20:21:04,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:21:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 413 states and 963 transitions. [2024-11-13 20:21:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 963 transitions. [2024-11-13 20:21:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:21:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:08,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:08,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 419 states and 974 transitions. [2024-11-13 20:21:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 974 transitions. [2024-11-13 20:21:10,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:21:10,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:14,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 440 states and 1053 transitions. [2024-11-13 20:21:14,510 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1053 transitions. [2024-11-13 20:21:14,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:21:14,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 446 states and 1071 transitions. [2024-11-13 20:21:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1071 transitions. [2024-11-13 20:21:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:15,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 451 states and 1078 transitions. [2024-11-13 20:21:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1078 transitions. [2024-11-13 20:21:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 459 states and 1106 transitions. [2024-11-13 20:21:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1106 transitions. [2024-11-13 20:21:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:16,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 462 states and 1122 transitions. [2024-11-13 20:21:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1122 transitions. [2024-11-13 20:21:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:17,587 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:21:17,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 463 states and 1122 transitions. [2024-11-13 20:21:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1122 transitions. [2024-11-13 20:21:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:21:17,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 475 states and 1152 transitions. [2024-11-13 20:21:19,958 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1152 transitions. [2024-11-13 20:21:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:21:19,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 480 states and 1169 transitions. [2024-11-13 20:21:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1169 transitions. [2024-11-13 20:21:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,845 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 484 states and 1182 transitions. [2024-11-13 20:21:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1182 transitions. [2024-11-13 20:21:21,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:21,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:22,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 486 states and 1198 transitions. [2024-11-13 20:21:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1198 transitions. [2024-11-13 20:21:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:22,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:22,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 488 states and 1201 transitions. [2024-11-13 20:21:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1201 transitions. [2024-11-13 20:21:22,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:21:22,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:22,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:22,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:27,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 511 states and 1286 transitions. [2024-11-13 20:21:27,644 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1286 transitions. [2024-11-13 20:21:27,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:21:27,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:27,855 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 518 states and 1329 transitions. [2024-11-13 20:21:29,537 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1329 transitions. [2024-11-13 20:21:29,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:21:29,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:31,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 528 states and 1363 transitions. [2024-11-13 20:21:31,275 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1363 transitions. [2024-11-13 20:21:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:21:31,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,384 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:31,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 530 states and 1380 transitions. [2024-11-13 20:21:31,743 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1380 transitions. [2024-11-13 20:21:31,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:21:31,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:32,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 531 states and 1383 transitions. [2024-11-13 20:21:32,238 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1383 transitions. [2024-11-13 20:21:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:21:32,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:32,289 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:33,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 535 states and 1404 transitions. [2024-11-13 20:21:33,413 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1404 transitions. [2024-11-13 20:21:33,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:33,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:33,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,464 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 548 states and 1436 transitions. [2024-11-13 20:21:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1436 transitions. [2024-11-13 20:21:36,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:36,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:36,421 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:38,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 556 states and 1470 transitions. [2024-11-13 20:21:38,248 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1470 transitions. [2024-11-13 20:21:38,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:38,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:38,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:38,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 559 states and 1479 transitions. [2024-11-13 20:21:38,770 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1479 transitions. [2024-11-13 20:21:38,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:38,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:38,825 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 563 states and 1491 transitions. [2024-11-13 20:21:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1491 transitions. [2024-11-13 20:21:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:40,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,244 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:42,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:42,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 572 states and 1533 transitions. [2024-11-13 20:21:42,156 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1533 transitions. [2024-11-13 20:21:42,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:42,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:42,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,206 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:44,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 578 states and 1559 transitions. [2024-11-13 20:21:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1559 transitions. [2024-11-13 20:21:44,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:21:44,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:44,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 588 states and 1589 transitions. [2024-11-13 20:21:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1589 transitions. [2024-11-13 20:21:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:47,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:21:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 590 states and 1592 transitions. [2024-11-13 20:21:47,435 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1592 transitions. [2024-11-13 20:21:47,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:47,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:49,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 600 states and 1624 transitions. [2024-11-13 20:21:49,067 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1624 transitions. [2024-11-13 20:21:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 604 states and 1645 transitions. [2024-11-13 20:21:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1645 transitions. [2024-11-13 20:21:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:50,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,593 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:51,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 605 states and 1647 transitions. [2024-11-13 20:21:51,069 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1647 transitions. [2024-11-13 20:21:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:51,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:51,125 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 618 states and 1675 transitions. [2024-11-13 20:21:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1675 transitions. [2024-11-13 20:21:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:21:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 627 states and 1703 transitions. [2024-11-13 20:21:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1703 transitions. [2024-11-13 20:21:56,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:56,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:56,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:21:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 631 states and 1711 transitions. [2024-11-13 20:21:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1711 transitions. [2024-11-13 20:21:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:21:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,270 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:59,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 638 states and 1727 transitions. [2024-11-13 20:21:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1727 transitions. [2024-11-13 20:21:59,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:00,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 643 states and 1735 transitions. [2024-11-13 20:22:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1735 transitions. [2024-11-13 20:22:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 652 states and 1777 transitions. [2024-11-13 20:22:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1777 transitions. [2024-11-13 20:22:02,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:02,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:02,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:03,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 654 states and 1793 transitions. [2024-11-13 20:22:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1793 transitions. [2024-11-13 20:22:03,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:03,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:03,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:04,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 658 states and 1802 transitions. [2024-11-13 20:22:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1802 transitions. [2024-11-13 20:22:04,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:22:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:04,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 663 states and 1814 transitions. [2024-11-13 20:22:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1814 transitions. [2024-11-13 20:22:04,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:04,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 673 states and 1844 transitions. [2024-11-13 20:22:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1844 transitions. [2024-11-13 20:22:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:06,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:07,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:08,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 678 states and 1867 transitions. [2024-11-13 20:22:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1867 transitions. [2024-11-13 20:22:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:08,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 685 states and 1883 transitions. [2024-11-13 20:22:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1883 transitions. [2024-11-13 20:22:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:11,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 702 states and 1917 transitions. [2024-11-13 20:22:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1917 transitions. [2024-11-13 20:22:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,249 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:22:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 709 states and 1943 transitions. [2024-11-13 20:22:19,599 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1943 transitions. [2024-11-13 20:22:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:22:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 715 states and 1954 transitions. [2024-11-13 20:22:22,164 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1954 transitions. [2024-11-13 20:22:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:22,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:22:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 720 states and 1971 transitions. [2024-11-13 20:22:22,334 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1971 transitions. [2024-11-13 20:22:22,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:22,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,378 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 725 states and 1983 transitions. [2024-11-13 20:22:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1983 transitions. [2024-11-13 20:22:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:22:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:22:26,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:26,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 732 states and 2018 transitions. [2024-11-13 20:22:26,841 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2018 transitions. [2024-11-13 20:22:26,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:26,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:29,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 738 states and 2030 transitions. [2024-11-13 20:22:29,220 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2030 transitions. [2024-11-13 20:22:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:30,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 740 states and 2033 transitions. [2024-11-13 20:22:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2033 transitions. [2024-11-13 20:22:30,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:30,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:30,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 742 states and 2036 transitions. [2024-11-13 20:22:31,038 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2036 transitions. [2024-11-13 20:22:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:31,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 757 states and 2068 transitions. [2024-11-13 20:22:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2068 transitions. [2024-11-13 20:22:36,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 762 states and 2075 transitions. [2024-11-13 20:22:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2075 transitions. [2024-11-13 20:22:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:38,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:38,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 768 states and 2088 transitions. [2024-11-13 20:22:38,395 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2088 transitions. [2024-11-13 20:22:38,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:38,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:39,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:39,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 772 states and 2108 transitions. [2024-11-13 20:22:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2108 transitions. [2024-11-13 20:22:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:39,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:39,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 777 states and 2119 transitions. [2024-11-13 20:22:39,754 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2119 transitions. [2024-11-13 20:22:39,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:22:39,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:39,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:22:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:41,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 781 states and 2141 transitions. [2024-11-13 20:22:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2141 transitions. [2024-11-13 20:22:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:22:41,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:41,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:22:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 783 states and 2157 transitions. [2024-11-13 20:22:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2157 transitions. [2024-11-13 20:22:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:22:42,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:42,292 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:22:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 786 states and 2179 transitions. [2024-11-13 20:22:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2179 transitions. [2024-11-13 20:22:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:22:43,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 788 states and 2181 transitions. [2024-11-13 20:22:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2181 transitions. [2024-11-13 20:22:44,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:22:44,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:22:45,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:45,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 790 states and 2197 transitions. [2024-11-13 20:22:45,161 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2197 transitions. [2024-11-13 20:22:45,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:45,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:47,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 797 states and 2225 transitions. [2024-11-13 20:22:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2225 transitions. [2024-11-13 20:22:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:47,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,549 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 804 states and 2250 transitions. [2024-11-13 20:22:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2250 transitions. [2024-11-13 20:22:50,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:50,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,115 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:22:52,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 810 states and 2273 transitions. [2024-11-13 20:22:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2273 transitions. [2024-11-13 20:22:52,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:22:52,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 827 states and 2312 transitions. [2024-11-13 20:22:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2312 transitions. [2024-11-13 20:22:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:59,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 829 states and 2329 transitions. [2024-11-13 20:23:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2329 transitions. [2024-11-13 20:23:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,230 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:23:00,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 831 states and 2332 transitions. [2024-11-13 20:23:00,262 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2332 transitions. [2024-11-13 20:23:00,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:00,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,332 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:23:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 836 states and 2353 transitions. [2024-11-13 20:23:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2353 transitions. [2024-11-13 20:23:02,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:02,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:02,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 841 states and 2382 transitions. [2024-11-13 20:23:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2382 transitions. [2024-11-13 20:23:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:03,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 848 states and 2407 transitions. [2024-11-13 20:23:06,942 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2407 transitions. [2024-11-13 20:23:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:06,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:23:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 853 states and 2418 transitions. [2024-11-13 20:23:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2418 transitions. [2024-11-13 20:23:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:09,056 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 858 states and 2439 transitions. [2024-11-13 20:23:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2439 transitions. [2024-11-13 20:23:10,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:10,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:10,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,171 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:23:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:14,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 866 states and 2465 transitions. [2024-11-13 20:23:14,951 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2465 transitions. [2024-11-13 20:23:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:14,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:14,990 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:23:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 868 states and 2467 transitions. [2024-11-13 20:23:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2467 transitions. [2024-11-13 20:23:15,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:15,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:19,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 877 states and 2495 transitions. [2024-11-13 20:23:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2495 transitions. [2024-11-13 20:23:19,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:19,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:19,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:19,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:19,364 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:20,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 879 states and 2504 transitions. [2024-11-13 20:23:20,067 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2504 transitions. [2024-11-13 20:23:20,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:20,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:23:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 881 states and 2507 transitions. [2024-11-13 20:23:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2507 transitions. [2024-11-13 20:23:21,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:21,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:21,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:23,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 885 states and 2514 transitions. [2024-11-13 20:23:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2514 transitions. [2024-11-13 20:23:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:23,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:23:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 889 states and 2520 transitions. [2024-11-13 20:23:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2520 transitions. [2024-11-13 20:23:25,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:25,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:23:26,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:26,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 891 states and 2536 transitions. [2024-11-13 20:23:26,729 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2536 transitions. [2024-11-13 20:23:26,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:26,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:26,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:23:27,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 893 states and 2539 transitions. [2024-11-13 20:23:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2539 transitions. [2024-11-13 20:23:27,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:27,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:27,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 898 states and 2559 transitions. [2024-11-13 20:23:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2559 transitions. [2024-11-13 20:23:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:29,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 901 states and 2581 transitions. [2024-11-13 20:23:29,388 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2581 transitions. [2024-11-13 20:23:29,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:29,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:29,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:29,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:30,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 904 states and 2596 transitions. [2024-11-13 20:23:30,948 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2596 transitions. [2024-11-13 20:23:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:34,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 914 states and 2624 transitions. [2024-11-13 20:23:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2624 transitions. [2024-11-13 20:23:34,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:34,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:34,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 916 states and 2639 transitions. [2024-11-13 20:23:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2639 transitions. [2024-11-13 20:23:34,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:23:34,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,896 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:23:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 920 states and 2651 transitions. [2024-11-13 20:23:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2651 transitions. [2024-11-13 20:23:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:38,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 923 states and 2663 transitions. [2024-11-13 20:23:38,286 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2663 transitions. [2024-11-13 20:23:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,352 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:23:41,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 927 states and 2670 transitions. [2024-11-13 20:23:41,117 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2670 transitions. [2024-11-13 20:23:41,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:41,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:41,192 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:41,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 932 states and 2681 transitions. [2024-11-13 20:23:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2681 transitions. [2024-11-13 20:23:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:41,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:42,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 937 states and 2688 transitions. [2024-11-13 20:23:42,472 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2688 transitions. [2024-11-13 20:23:42,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:42,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:42,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:42,528 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 944 states and 2716 transitions. [2024-11-13 20:23:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2716 transitions. [2024-11-13 20:23:45,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:23:45,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:45,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:47,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 951 states and 2740 transitions. [2024-11-13 20:23:47,882 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2740 transitions. [2024-11-13 20:23:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:47,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:47,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:47,929 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 954 states and 2745 transitions. [2024-11-13 20:23:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2745 transitions. [2024-11-13 20:23:49,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:23:49,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:49,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:23:51,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 958 states and 2749 transitions. [2024-11-13 20:23:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2749 transitions. [2024-11-13 20:23:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:54,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 965 states and 2781 transitions. [2024-11-13 20:23:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2781 transitions. [2024-11-13 20:23:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:54,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:54,668 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 969 states and 2804 transitions. [2024-11-13 20:23:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2804 transitions. [2024-11-13 20:23:56,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:56,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:57,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 971 states and 2819 transitions. [2024-11-13 20:23:57,323 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2819 transitions. [2024-11-13 20:23:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:57,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:59,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 976 states and 2840 transitions. [2024-11-13 20:23:59,830 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2840 transitions. [2024-11-13 20:23:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:24:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 981 states and 2861 transitions. [2024-11-13 20:24:02,215 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2861 transitions. [2024-11-13 20:24:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:24:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:24:02,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 982 states and 2861 transitions. [2024-11-13 20:24:02,320 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2861 transitions. [2024-11-13 20:24:02,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:24:02,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 991 states and 2888 transitions. [2024-11-13 20:24:06,577 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2888 transitions. [2024-11-13 20:24:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:24:06,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:10,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 997 states and 2905 transitions. [2024-11-13 20:24:10,163 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2905 transitions. [2024-11-13 20:24:10,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:24:10,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:10,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:10,205 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:12,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1001 states and 2912 transitions. [2024-11-13 20:24:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2912 transitions. [2024-11-13 20:24:12,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:24:12,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:12,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:12,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:24:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1007 states and 2924 transitions. [2024-11-13 20:24:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2924 transitions. [2024-11-13 20:24:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:14,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:24:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1009 states and 2931 transitions. [2024-11-13 20:24:15,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2931 transitions. [2024-11-13 20:24:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:24:15,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:16,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1011 states and 2933 transitions. [2024-11-13 20:24:16,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2933 transitions. [2024-11-13 20:24:16,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:16,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:16,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:16,427 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1015 states and 2954 transitions. [2024-11-13 20:24:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2954 transitions. [2024-11-13 20:24:19,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:19,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:19,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:20,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1017 states and 2968 transitions. [2024-11-13 20:24:20,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2968 transitions. [2024-11-13 20:24:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:20,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:20,264 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:23,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1027 states and 2994 transitions. [2024-11-13 20:24:23,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2994 transitions. [2024-11-13 20:24:23,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:23,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:23,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:23,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1029 states and 3008 transitions. [2024-11-13 20:24:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3008 transitions. [2024-11-13 20:24:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:24,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:24,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1033 states and 3016 transitions. [2024-11-13 20:24:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3016 transitions. [2024-11-13 20:24:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:27,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1035 states and 3025 transitions. [2024-11-13 20:24:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3025 transitions. [2024-11-13 20:24:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:28,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:28,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1036 states and 3027 transitions. [2024-11-13 20:24:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3027 transitions. [2024-11-13 20:24:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:29,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1041 states and 3034 transitions. [2024-11-13 20:24:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3034 transitions. [2024-11-13 20:24:29,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:29,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:29,490 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:30,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1046 states and 3041 transitions. [2024-11-13 20:24:30,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3041 transitions. [2024-11-13 20:24:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:24:30,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:33,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1052 states and 3052 transitions. [2024-11-13 20:24:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3052 transitions. [2024-11-13 20:24:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:33,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:33,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:24:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1055 states and 3055 transitions. [2024-11-13 20:24:35,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3055 transitions. [2024-11-13 20:24:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:35,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:24:36,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1057 states and 3067 transitions. [2024-11-13 20:24:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3067 transitions. [2024-11-13 20:24:36,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:36,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:36,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:36,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:36,753 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1066 states and 3090 transitions. [2024-11-13 20:24:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3090 transitions. [2024-11-13 20:24:41,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:41,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:44,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1072 states and 3103 transitions. [2024-11-13 20:24:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3103 transitions. [2024-11-13 20:24:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:24:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:24:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1076 states and 3110 transitions. [2024-11-13 20:24:46,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3110 transitions. [2024-11-13 20:24:46,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:24:46,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:24:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1078 states and 3126 transitions. [2024-11-13 20:24:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3126 transitions. [2024-11-13 20:24:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:24:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:24:46,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1083 states and 3140 transitions. [2024-11-13 20:24:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3140 transitions. [2024-11-13 20:24:46,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:24:46,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:46,835 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1093 states and 3162 transitions. [2024-11-13 20:24:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3162 transitions. [2024-11-13 20:24:50,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:24:50,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,441 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1100 states and 3177 transitions. [2024-11-13 20:24:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3177 transitions. [2024-11-13 20:24:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:24:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:55,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:55,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1105 states and 3184 transitions. [2024-11-13 20:24:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3184 transitions. [2024-11-13 20:24:55,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:24:55,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,978 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1110 states and 3191 transitions. [2024-11-13 20:24:56,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3191 transitions. [2024-11-13 20:24:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:00,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1120 states and 3223 transitions. [2024-11-13 20:25:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3223 transitions. [2024-11-13 20:25:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:00,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:05,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1128 states and 3253 transitions. [2024-11-13 20:25:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3253 transitions. [2024-11-13 20:25:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:05,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:05,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1137 states and 3275 transitions. [2024-11-13 20:25:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3275 transitions. [2024-11-13 20:25:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:09,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:10,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1139 states and 3279 transitions. [2024-11-13 20:25:10,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3279 transitions. [2024-11-13 20:25:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:11,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:11,329 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:25:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1140 states and 3284 transitions. [2024-11-13 20:25:12,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3284 transitions. [2024-11-13 20:25:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1144 states and 3292 transitions. [2024-11-13 20:25:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3292 transitions. [2024-11-13 20:25:15,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:15,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:15,191 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:16,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:16,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1148 states and 3302 transitions. [2024-11-13 20:25:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3302 transitions. [2024-11-13 20:25:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1150 states and 3316 transitions. [2024-11-13 20:25:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3316 transitions. [2024-11-13 20:25:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:18,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1152 states and 3318 transitions. [2024-11-13 20:25:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3318 transitions. [2024-11-13 20:25:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:25:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:19,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1157 states and 3332 transitions. [2024-11-13 20:25:19,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3332 transitions. [2024-11-13 20:25:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:25:19,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:19,396 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:23,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1167 states and 3353 transitions. [2024-11-13 20:25:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3353 transitions. [2024-11-13 20:25:23,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:25:23,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1174 states and 3367 transitions. [2024-11-13 20:25:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3367 transitions. [2024-11-13 20:25:28,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:25:28,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:25:32,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1180 states and 3378 transitions. [2024-11-13 20:25:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3378 transitions. [2024-11-13 20:25:32,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:32,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,088 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1187 states and 3401 transitions. [2024-11-13 20:25:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3401 transitions. [2024-11-13 20:25:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1194 states and 3420 transitions. [2024-11-13 20:25:39,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3420 transitions. [2024-11-13 20:25:39,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:39,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1199 states and 3435 transitions. [2024-11-13 20:25:42,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3435 transitions. [2024-11-13 20:25:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:42,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:44,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1203 states and 3454 transitions. [2024-11-13 20:25:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3454 transitions. [2024-11-13 20:25:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:44,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:25:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:45,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1205 states and 3463 transitions. [2024-11-13 20:25:45,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3463 transitions. [2024-11-13 20:25:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:45,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:25:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1209 states and 3469 transitions. [2024-11-13 20:25:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3469 transitions. [2024-11-13 20:25:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:48,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:25:51,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1213 states and 3475 transitions. [2024-11-13 20:25:51,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3475 transitions. [2024-11-13 20:25:51,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:51,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:25:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1215 states and 3490 transitions. [2024-11-13 20:25:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3490 transitions. [2024-11-13 20:25:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,633 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:58,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1224 states and 3509 transitions. [2024-11-13 20:25:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3509 transitions. [2024-11-13 20:25:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:58,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1226 states and 3512 transitions. [2024-11-13 20:25:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3512 transitions. [2024-11-13 20:25:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:25:59,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:02,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1230 states and 3520 transitions. [2024-11-13 20:26:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3520 transitions. [2024-11-13 20:26:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:02,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:26:05,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1234 states and 3527 transitions. [2024-11-13 20:26:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3527 transitions. [2024-11-13 20:26:05,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:26:05,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1236 states and 3532 transitions. [2024-11-13 20:26:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3532 transitions. [2024-11-13 20:26:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:05,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:14,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1249 states and 3575 transitions. [2024-11-13 20:26:14,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3575 transitions. [2024-11-13 20:26:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:26:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1262 states and 3609 transitions. [2024-11-13 20:26:22,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3609 transitions. [2024-11-13 20:26:22,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:26:22,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,588 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:26:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1267 states and 3623 transitions. [2024-11-13 20:26:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3623 transitions. [2024-11-13 20:26:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:26:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:26:30,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1281 states and 3668 transitions. [2024-11-13 20:26:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3668 transitions. [2024-11-13 20:26:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:26:30,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:26:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1289 states and 3707 transitions. [2024-11-13 20:26:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3707 transitions. [2024-11-13 20:26:36,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:26:36,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:36,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1297 states and 3741 transitions. [2024-11-13 20:26:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3741 transitions. [2024-11-13 20:26:41,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:26:41,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1303 states and 3761 transitions. [2024-11-13 20:26:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3761 transitions. [2024-11-13 20:26:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:26:46,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1306 states and 3772 transitions. [2024-11-13 20:26:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3772 transitions. [2024-11-13 20:26:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:26:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:48,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1308 states and 3782 transitions. [2024-11-13 20:26:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3782 transitions. [2024-11-13 20:26:49,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:26:49,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:26:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1314 states and 3817 transitions. [2024-11-13 20:26:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3817 transitions. [2024-11-13 20:26:55,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:26:55,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:55,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:26:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1318 states and 3829 transitions. [2024-11-13 20:26:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3829 transitions. [2024-11-13 20:26:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:26:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:05,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:05,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1330 states and 3852 transitions. [2024-11-13 20:27:05,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3852 transitions. [2024-11-13 20:27:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:27:05,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:05,509 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:14,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1342 states and 3890 transitions. [2024-11-13 20:27:14,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3890 transitions. [2024-11-13 20:27:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1349 states and 3911 transitions. [2024-11-13 20:27:18,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3911 transitions. [2024-11-13 20:27:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:18,544 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:21,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1356 states and 3930 transitions. [2024-11-13 20:27:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3930 transitions. [2024-11-13 20:27:21,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:21,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,918 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1358 states and 3938 transitions. [2024-11-13 20:27:22,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3938 transitions. [2024-11-13 20:27:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,001 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:26,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1361 states and 3944 transitions. [2024-11-13 20:27:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3944 transitions. [2024-11-13 20:27:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:27:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 1363 states and 3952 transitions. [2024-11-13 20:27:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3952 transitions. [2024-11-13 20:27:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:27,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:27:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1365 states and 3954 transitions. [2024-11-13 20:27:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3954 transitions. [2024-11-13 20:27:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:27:30,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1367 states and 3956 transitions. [2024-11-13 20:27:30,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3956 transitions. [2024-11-13 20:27:30,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:30,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:27:35,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1376 states and 3974 transitions. [2024-11-13 20:27:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3974 transitions. [2024-11-13 20:27:35,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:35,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:35,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:35,782 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:27:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:36,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1378 states and 3976 transitions. [2024-11-13 20:27:36,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3976 transitions. [2024-11-13 20:27:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:36,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.