./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b --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 71f8755187e6ba7ba58a893461c08a19c806970ccaa90de1a74095d8e9221b58 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:22:04,119 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:22:04,175 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:22:04,180 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:22:04,180 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:22:04,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:22:04,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:22:04,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:22:04,201 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:22:04,201 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:22:04,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:22:04,202 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:22:04,203 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:22:04,203 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:22:04,203 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:22:04,203 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:22:04,204 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:22:04,204 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_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b 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 -> 71f8755187e6ba7ba58a893461c08a19c806970ccaa90de1a74095d8e9221b58 [2024-12-06 03:22:04,441 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:22:04,449 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:22:04,451 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:22:04,453 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:22:04,453 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:22:04,454 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product29.cil.c [2024-12-06 03:22:07,117 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/data/d3c57e841/a1548559cc5644f7939eea31fbfe43af/FLAG6ccb0abc8 [2024-12-06 03:22:07,394 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:22:07,394 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/sv-benchmarks/c/product-lines/email_spec4_product29.cil.c [2024-12-06 03:22:07,409 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/data/d3c57e841/a1548559cc5644f7939eea31fbfe43af/FLAG6ccb0abc8 [2024-12-06 03:22:07,679 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/data/d3c57e841/a1548559cc5644f7939eea31fbfe43af [2024-12-06 03:22:07,680 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:22:07,681 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:22:07,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:22:07,682 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:22:07,685 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:22:07,685 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:22:07" (1/1) ... [2024-12-06 03:22:07,686 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@233a1baa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:07, skipping insertion in model container [2024-12-06 03:22:07,686 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:22:07" (1/1) ... [2024-12-06 03:22:07,723 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:22:08,101 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_c92f0df4-4cc9-430f-9103-814cae31de3f/sv-benchmarks/c/product-lines/email_spec4_product29.cil.c[58438,58451] [2024-12-06 03:22:08,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:22:08,138 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:22:08,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 03:22:08,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [368] [2024-12-06 03:22:08,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [734] [2024-12-06 03:22:08,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [882] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1952] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1987] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2004] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2406] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2622] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2631] [2024-12-06 03:22:08,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2658] [2024-12-06 03:22:08,226 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_c92f0df4-4cc9-430f-9103-814cae31de3f/sv-benchmarks/c/product-lines/email_spec4_product29.cil.c[58438,58451] [2024-12-06 03:22:08,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:22:08,260 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:22:08,261 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08 WrapperNode [2024-12-06 03:22:08,261 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:22:08,262 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:22:08,262 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:22:08,262 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:22:08,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,284 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,320 INFO L138 Inliner]: procedures = 131, calls = 211, calls flagged for inlining = 55, calls inlined = 47, statements flattened = 925 [2024-12-06 03:22:08,320 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:22:08,321 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:22:08,321 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:22:08,321 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:22:08,329 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,329 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,334 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,334 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,350 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,352 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,360 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,364 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,367 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,371 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:22:08,372 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:22:08,372 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:22:08,372 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:22:08,373 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:22:08" (1/1) ... [2024-12-06 03:22:08,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:22:08,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:22:08,402 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:22:08,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c92f0df4-4cc9-430f-9103-814cae31de3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:22:08,430 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 03:22:08,430 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 03:22:08,430 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 03:22:08,431 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:22:08,431 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 03:22:08,432 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 03:22:08,432 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 03:22:08,433 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:22:08,433 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 03:22:08,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:22:08,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:22:08,596 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:22:08,598 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:22:09,423 INFO L? ?]: Removed 503 outVars from TransFormulas that were not future-live. [2024-12-06 03:22:09,424 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:22:10,080 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:22:10,080 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:22:10,080 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:22:10 BoogieIcfgContainer [2024-12-06 03:22:10,081 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:22:10,081 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:22:10,082 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:22:10,091 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:22:10,092 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:22:10" (1/1) ... [2024-12-06 03:22:10,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:22:10,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 212 states and 281 transitions. [2024-12-06 03:22:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 281 transitions. [2024-12-06 03:22:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:22:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:10,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 213 states and 292 transitions. [2024-12-06 03:22:10,713 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 292 transitions. [2024-12-06 03:22:10,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:10,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:10,892 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 215 states and 304 transitions. [2024-12-06 03:22:10,970 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 304 transitions. [2024-12-06 03:22:10,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:11,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 220 states and 325 transitions. [2024-12-06 03:22:11,341 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 325 transitions. [2024-12-06 03:22:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:11,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-12-06 03:22:11,675 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-12-06 03:22:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:11,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:22:11,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 226 states and 343 transitions. [2024-12-06 03:22:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 343 transitions. [2024-12-06 03:22:11,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:11,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:22:12,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 227 states and 352 transitions. [2024-12-06 03:22:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 352 transitions. [2024-12-06 03:22:12,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:22:12,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:12,114 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:12,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 233 states and 373 transitions. [2024-12-06 03:22:12,407 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 373 transitions. [2024-12-06 03:22:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:22:12,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:12,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:12,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:12,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 237 states and 378 transitions. [2024-12-06 03:22:12,651 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 378 transitions. [2024-12-06 03:22:12,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:22:12,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:12,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:12,799 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 241 states and 392 transitions. [2024-12-06 03:22:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 392 transitions. [2024-12-06 03:22:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:22:13,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:13,214 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:13,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:13,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 249 states and 415 transitions. [2024-12-06 03:22:13,794 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 415 transitions. [2024-12-06 03:22:13,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:22:13,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:13,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:13,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:13,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 254 states and 422 transitions. [2024-12-06 03:22:13,974 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 422 transitions. [2024-12-06 03:22:13,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:22:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,079 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:14,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 264 states and 448 transitions. [2024-12-06 03:22:14,833 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 448 transitions. [2024-12-06 03:22:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:22:14,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:14,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:15,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:15,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 270 states and 460 transitions. [2024-12-06 03:22:15,126 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 460 transitions. [2024-12-06 03:22:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:22:15,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:15,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:22:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 274 states and 468 transitions. [2024-12-06 03:22:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 468 transitions. [2024-12-06 03:22:15,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:22:15,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:15,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:15,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 278 states and 482 transitions. [2024-12-06 03:22:15,771 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 482 transitions. [2024-12-06 03:22:15,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:22:15,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:15,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:17,665 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:22:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 321 states and 594 transitions. [2024-12-06 03:22:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 594 transitions. [2024-12-06 03:22:20,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:22:20,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:20,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:20,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:20,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 322 states and 603 transitions. [2024-12-06 03:22:20,970 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 603 transitions. [2024-12-06 03:22:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:22:20,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:20,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:22:21,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 324 states and 606 transitions. [2024-12-06 03:22:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 606 transitions. [2024-12-06 03:22:21,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:22:21,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 327 states and 611 transitions. [2024-12-06 03:22:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 611 transitions. [2024-12-06 03:22:22,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:22:22,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:22,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:22,656 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:23,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 332 states and 634 transitions. [2024-12-06 03:22:23,443 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 634 transitions. [2024-12-06 03:22:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:22:23,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:23,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:24,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 336 states and 648 transitions. [2024-12-06 03:22:24,104 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 648 transitions. [2024-12-06 03:22:24,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:22:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:24,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 342 states and 666 transitions. [2024-12-06 03:22:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 666 transitions. [2024-12-06 03:22:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:22:25,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:22:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 375 states and 778 transitions. [2024-12-06 03:22:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 778 transitions. [2024-12-06 03:22:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:22:41,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:41,838 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:22:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 376 states and 789 transitions. [2024-12-06 03:22:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 789 transitions. [2024-12-06 03:22:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:22:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:42,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:46,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 388 states and 819 transitions. [2024-12-06 03:22:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 819 transitions. [2024-12-06 03:22:46,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:22:46,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 397 states and 856 transitions. [2024-12-06 03:22:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 856 transitions. [2024-12-06 03:22:50,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:22:50,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:23:10,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:10,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 435 states and 971 transitions. [2024-12-06 03:23:10,491 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 971 transitions. [2024-12-06 03:23:10,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:23:10,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:10,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:10,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 439 states and 990 transitions. [2024-12-06 03:23:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 990 transitions. [2024-12-06 03:23:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:23:12,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:12,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:15,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 445 states and 1009 transitions. [2024-12-06 03:23:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1009 transitions. [2024-12-06 03:23:15,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:23:15,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:15,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:16,091 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:23:20,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:20,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 455 states and 1043 transitions. [2024-12-06 03:23:20,754 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1043 transitions. [2024-12-06 03:23:20,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:23:20,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:20,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:21,288 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:21,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:21,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 456 states and 1054 transitions. [2024-12-06 03:23:21,902 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1054 transitions. [2024-12-06 03:23:21,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:23:21,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:22,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:27,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:27,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 466 states and 1086 transitions. [2024-12-06 03:23:27,500 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1086 transitions. [2024-12-06 03:23:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:23:27,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:27,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:27,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:27,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 466 states and 1086 transitions. [2024-12-06 03:23:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1086 transitions. [2024-12-06 03:23:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:23:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:23:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 472 states and 1097 transitions. [2024-12-06 03:23:29,517 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1097 transitions. [2024-12-06 03:23:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:23:29,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:29,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:29,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:31,866 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:23:54,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:54,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 500 states and 1185 transitions. [2024-12-06 03:23:54,055 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1185 transitions. [2024-12-06 03:23:54,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:23:54,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:54,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:23:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 501 states and 1186 transitions. [2024-12-06 03:23:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1186 transitions. [2024-12-06 03:23:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:23:55,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:23:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 500 states and 1184 transitions. [2024-12-06 03:23:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1184 transitions. [2024-12-06 03:23:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:23:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:02,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:02,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 514 states and 1239 transitions. [2024-12-06 03:24:02,731 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1239 transitions. [2024-12-06 03:24:02,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:24:02,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:02,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 519 states and 1247 transitions. [2024-12-06 03:24:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1247 transitions. [2024-12-06 03:24:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:24:02,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 524 states and 1259 transitions. [2024-12-06 03:24:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1259 transitions. [2024-12-06 03:24:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:24:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:05,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:05,807 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:24:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 541 states and 1316 transitions. [2024-12-06 03:24:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1316 transitions. [2024-12-06 03:24:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:24:15,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 557 states and 1378 transitions. [2024-12-06 03:24:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1378 transitions. [2024-12-06 03:24:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:24:24,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:24,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:24,518 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:24:24,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 558 states and 1378 transitions. [2024-12-06 03:24:24,986 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1378 transitions. [2024-12-06 03:24:24,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:24:24,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,026 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 563 states and 1389 transitions. [2024-12-06 03:24:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1389 transitions. [2024-12-06 03:24:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:24:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:27,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:24:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 574 states and 1421 transitions. [2024-12-06 03:24:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1421 transitions. [2024-12-06 03:24:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:24:37,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:24:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 580 states and 1449 transitions. [2024-12-06 03:24:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1449 transitions. [2024-12-06 03:24:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:24:41,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:41,720 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:24:44,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:44,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 583 states and 1452 transitions. [2024-12-06 03:24:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1452 transitions. [2024-12-06 03:24:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:24:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,997 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:24:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 586 states and 1456 transitions. [2024-12-06 03:24:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1456 transitions. [2024-12-06 03:24:48,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:24:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:24:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 590 states and 1471 transitions. [2024-12-06 03:24:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1471 transitions. [2024-12-06 03:24:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:24:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:24:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 593 states and 1488 transitions. [2024-12-06 03:24:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1488 transitions. [2024-12-06 03:24:53,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:24:53,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:53,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:25:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:06,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 611 states and 1554 transitions. [2024-12-06 03:25:06,112 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1554 transitions. [2024-12-06 03:25:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:25:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:25:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 616 states and 1564 transitions. [2024-12-06 03:25:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1564 transitions. [2024-12-06 03:25:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:25:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:25:08,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:08,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 621 states and 1571 transitions. [2024-12-06 03:25:08,518 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1571 transitions. [2024-12-06 03:25:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:08,661 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:25:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 633 states and 1608 transitions. [2024-12-06 03:25:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1608 transitions. [2024-12-06 03:25:15,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:15,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:25:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:16,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 636 states and 1628 transitions. [2024-12-06 03:25:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1628 transitions. [2024-12-06 03:25:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:25:16,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:16,434 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:22,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 645 states and 1672 transitions. [2024-12-06 03:25:22,705 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1672 transitions. [2024-12-06 03:25:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:25:22,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:22,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 650 states and 1681 transitions. [2024-12-06 03:25:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1681 transitions. [2024-12-06 03:25:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:25:26,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:26,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:25:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:28,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 656 states and 1699 transitions. [2024-12-06 03:25:28,976 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1699 transitions. [2024-12-06 03:25:28,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:25:28,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:28,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:29,225 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:25:36,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:36,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 665 states and 1751 transitions. [2024-12-06 03:25:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1751 transitions. [2024-12-06 03:25:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:25:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 670 states and 1771 transitions. [2024-12-06 03:25:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1771 transitions. [2024-12-06 03:25:38,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:38,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:38,572 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 672 states and 1788 transitions. [2024-12-06 03:25:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1788 transitions. [2024-12-06 03:25:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:25:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:40,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:25:42,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 674 states and 1793 transitions. [2024-12-06 03:25:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1793 transitions. [2024-12-06 03:25:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:42,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:42,665 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:47,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 681 states and 1820 transitions. [2024-12-06 03:25:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1820 transitions. [2024-12-06 03:25:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:47,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:47,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 683 states and 1834 transitions. [2024-12-06 03:25:49,831 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1834 transitions. [2024-12-06 03:25:49,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:25:49,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:49,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:25:50,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:50,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 684 states and 1836 transitions. [2024-12-06 03:25:50,853 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1836 transitions. [2024-12-06 03:25:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:25:50,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:50,891 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:25:51,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:51,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 684 states and 1835 transitions. [2024-12-06 03:25:51,527 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1835 transitions. [2024-12-06 03:25:51,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:51,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:51,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:51,594 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 685 states and 1850 transitions. [2024-12-06 03:25:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1850 transitions. [2024-12-06 03:25:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:52,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:53,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 686 states and 1861 transitions. [2024-12-06 03:25:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1861 transitions. [2024-12-06 03:25:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:53,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:53,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:56,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 691 states and 1870 transitions. [2024-12-06 03:25:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1870 transitions. [2024-12-06 03:25:56,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:56,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 692 states and 1881 transitions. [2024-12-06 03:25:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1881 transitions. [2024-12-06 03:25:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:25:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:58,090 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:59,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:59,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 693 states and 1891 transitions. [2024-12-06 03:25:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1891 transitions. [2024-12-06 03:25:59,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:25:59,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:59,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:59,225 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:26:04,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 701 states and 1934 transitions. [2024-12-06 03:26:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1934 transitions. [2024-12-06 03:26:04,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:26:04,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:26:07,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:07,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 706 states and 1955 transitions. [2024-12-06 03:26:07,719 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1955 transitions. [2024-12-06 03:26:07,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:26:07,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:07,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:26:11,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 711 states and 1975 transitions. [2024-12-06 03:26:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1975 transitions. [2024-12-06 03:26:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:26:11,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:26:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 712 states and 1985 transitions. [2024-12-06 03:26:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1985 transitions. [2024-12-06 03:26:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:12,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:26:27,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 732 states and 2058 transitions. [2024-12-06 03:26:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2058 transitions. [2024-12-06 03:26:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:26:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 736 states and 2078 transitions. [2024-12-06 03:26:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2078 transitions. [2024-12-06 03:26:29,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:29,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:26:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:37,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 747 states and 2108 transitions. [2024-12-06 03:26:37,738 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2108 transitions. [2024-12-06 03:26:37,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:26:37,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:37,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:26:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:41,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 752 states and 2121 transitions. [2024-12-06 03:26:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2121 transitions. [2024-12-06 03:26:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:26:41,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:41,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:26:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 753 states and 2131 transitions. [2024-12-06 03:26:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2131 transitions. [2024-12-06 03:26:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:26:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:42,515 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:26:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 753 states and 2130 transitions. [2024-12-06 03:26:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2130 transitions. [2024-12-06 03:26:43,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:43,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:45,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 755 states and 2149 transitions. [2024-12-06 03:26:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2149 transitions. [2024-12-06 03:26:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:45,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 756 states and 2162 transitions. [2024-12-06 03:26:46,498 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2162 transitions. [2024-12-06 03:26:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:46,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:46,667 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:47,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 757 states and 2172 transitions. [2024-12-06 03:26:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2172 transitions. [2024-12-06 03:26:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:47,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:47,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 758 states and 2182 transitions. [2024-12-06 03:26:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2182 transitions. [2024-12-06 03:26:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:49,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 763 states and 2189 transitions. [2024-12-06 03:26:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2189 transitions. [2024-12-06 03:26:53,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:53,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:53,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:26:56,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 768 states and 2196 transitions. [2024-12-06 03:26:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2196 transitions. [2024-12-06 03:26:56,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:56,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 777 states and 2227 transitions. [2024-12-06 03:27:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2227 transitions. [2024-12-06 03:27:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:05,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:08,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 780 states and 2241 transitions. [2024-12-06 03:27:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2241 transitions. [2024-12-06 03:27:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:08,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 782 states and 2254 transitions. [2024-12-06 03:27:11,152 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2254 transitions. [2024-12-06 03:27:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:27:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:27:16,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 788 states and 2278 transitions. [2024-12-06 03:27:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2278 transitions. [2024-12-06 03:27:16,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:27:16,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:16,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:27:19,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:19,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 793 states and 2287 transitions. [2024-12-06 03:27:19,426 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2287 transitions. [2024-12-06 03:27:19,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:27:19,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:19,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:19,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:27:20,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 794 states and 2293 transitions. [2024-12-06 03:27:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2293 transitions. [2024-12-06 03:27:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:27:20,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:20,864 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:27:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:22,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 796 states and 2296 transitions. [2024-12-06 03:27:22,093 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2296 transitions. [2024-12-06 03:27:22,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:22,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:22,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:22,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 801 states and 2304 transitions. [2024-12-06 03:27:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2304 transitions. [2024-12-06 03:27:25,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:25,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 807 states and 2325 transitions. [2024-12-06 03:27:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2325 transitions. [2024-12-06 03:27:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:27:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:31,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:27:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:33,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 809 states and 2333 transitions. [2024-12-06 03:27:33,777 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2333 transitions. [2024-12-06 03:27:33,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:33,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:33,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:37,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 812 states and 2341 transitions. [2024-12-06 03:27:37,216 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2341 transitions. [2024-12-06 03:27:37,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:37,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:37,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:37,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:40,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:40,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 815 states and 2350 transitions. [2024-12-06 03:27:40,845 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2350 transitions. [2024-12-06 03:27:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:40,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:40,906 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 818 states and 2366 transitions. [2024-12-06 03:27:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2366 transitions. [2024-12-06 03:27:44,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:44,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:44,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:47,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 820 states and 2370 transitions. [2024-12-06 03:27:47,314 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2370 transitions. [2024-12-06 03:27:47,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:27:47,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:47,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:47,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:27:49,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 822 states and 2375 transitions. [2024-12-06 03:27:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2375 transitions. [2024-12-06 03:27:49,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:27:49,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:49,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:27:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 830 states and 2420 transitions. [2024-12-06 03:27:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2420 transitions. [2024-12-06 03:27:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:27:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:56,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:28:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 835 states and 2440 transitions. [2024-12-06 03:28:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2440 transitions. [2024-12-06 03:28:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:28:00,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:01,123 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 842 states and 2467 transitions. [2024-12-06 03:28:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2467 transitions. [2024-12-06 03:28:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:28:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:08,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:28:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 846 states and 2475 transitions. [2024-12-06 03:28:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2475 transitions. [2024-12-06 03:28:11,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:11,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:28:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 868 states and 2549 transitions. [2024-12-06 03:28:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2549 transitions. [2024-12-06 03:28:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:28:32,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:28:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 873 states and 2558 transitions. [2024-12-06 03:28:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2558 transitions. [2024-12-06 03:28:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:32,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:28:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 878 states and 2566 transitions. [2024-12-06 03:28:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2566 transitions. [2024-12-06 03:28:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:38,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 882 states and 2587 transitions. [2024-12-06 03:28:38,790 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2587 transitions. [2024-12-06 03:28:38,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:38,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:38,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:28:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:42,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 888 states and 2602 transitions. [2024-12-06 03:28:42,551 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2602 transitions. [2024-12-06 03:28:42,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:42,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:42,588 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:44,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:44,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 889 states and 2607 transitions. [2024-12-06 03:28:44,228 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2607 transitions. [2024-12-06 03:28:44,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:44,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:44,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:44,401 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:53,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 900 states and 2633 transitions. [2024-12-06 03:28:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2633 transitions. [2024-12-06 03:28:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:28:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:53,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:28:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 905 states and 2642 transitions. [2024-12-06 03:28:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2642 transitions. [2024-12-06 03:28:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:28:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:04,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 914 states and 2671 transitions. [2024-12-06 03:29:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2671 transitions. [2024-12-06 03:29:04,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:04,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:04,054 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:08,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 917 states and 2696 transitions. [2024-12-06 03:29:08,124 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2696 transitions. [2024-12-06 03:29:08,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:08,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:08,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:08,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:13,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 921 states and 2710 transitions. [2024-12-06 03:29:13,836 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2710 transitions. [2024-12-06 03:29:13,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:29:13,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:13,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:29:16,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 924 states and 2718 transitions. [2024-12-06 03:29:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2718 transitions. [2024-12-06 03:29:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:16,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:16,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 925 states and 2723 transitions. [2024-12-06 03:29:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2723 transitions. [2024-12-06 03:29:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 928 states and 2732 transitions. [2024-12-06 03:29:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2732 transitions. [2024-12-06 03:29:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:22,562 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:25,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:25,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 930 states and 2735 transitions. [2024-12-06 03:29:25,120 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2735 transitions. [2024-12-06 03:29:25,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:25,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:25,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:25,166 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 932 states and 2738 transitions. [2024-12-06 03:29:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2738 transitions. [2024-12-06 03:29:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:29:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:29:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 938 states and 2754 transitions. [2024-12-06 03:29:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2754 transitions. [2024-12-06 03:29:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:29:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:29:47,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 954 states and 2825 transitions. [2024-12-06 03:29:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2825 transitions. [2024-12-06 03:29:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:29:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:29:54,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:54,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 959 states and 2842 transitions. [2024-12-06 03:29:54,095 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2842 transitions. [2024-12-06 03:29:54,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:29:54,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:54,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:00,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 965 states and 2854 transitions. [2024-12-06 03:30:00,383 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2854 transitions. [2024-12-06 03:30:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:30:00,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:01,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:30:20,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:20,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 982 states and 2899 transitions. [2024-12-06 03:30:20,840 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2899 transitions. [2024-12-06 03:30:20,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:30:20,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:23,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 986 states and 2920 transitions. [2024-12-06 03:30:23,054 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2920 transitions. [2024-12-06 03:30:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:30:23,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:23,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:23,106 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 992 states and 2934 transitions. [2024-12-06 03:30:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2934 transitions. [2024-12-06 03:30:28,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:30:28,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:28,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:28,068 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:29,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:29,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 993 states and 2938 transitions. [2024-12-06 03:30:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2938 transitions. [2024-12-06 03:30:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:30:29,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:40,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:40,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1005 states and 2966 transitions. [2024-12-06 03:30:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2966 transitions. [2024-12-06 03:30:40,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:30:40,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:40,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:40,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:30:50,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:50,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1014 states and 2994 transitions. [2024-12-06 03:30:50,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2994 transitions. [2024-12-06 03:30:50,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:30:50,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:50,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:30:54,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:54,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1017 states and 3018 transitions. [2024-12-06 03:30:54,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3018 transitions. [2024-12-06 03:30:54,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:30:54,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:54,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:54,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:30:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1019 states and 3024 transitions. [2024-12-06 03:30:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3024 transitions. [2024-12-06 03:30:58,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:30:58,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:58,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:58,080 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:02,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1022 states and 3035 transitions. [2024-12-06 03:31:02,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3035 transitions. [2024-12-06 03:31:02,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:31:02,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:02,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1024 states and 3043 transitions. [2024-12-06 03:31:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3043 transitions. [2024-12-06 03:31:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:31:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:05,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:10,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1027 states and 3050 transitions. [2024-12-06 03:31:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3050 transitions. [2024-12-06 03:31:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:31:10,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:10,161 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:13,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1029 states and 3053 transitions. [2024-12-06 03:31:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3053 transitions. [2024-12-06 03:31:13,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:31:13,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:13,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:13,203 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:31:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1031 states and 3056 transitions. [2024-12-06 03:31:14,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3056 transitions. [2024-12-06 03:31:14,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:31:14,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:14,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1037 states and 3071 transitions. [2024-12-06 03:31:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3071 transitions. [2024-12-06 03:31:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:31:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:21,495 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:33,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1048 states and 3107 transitions. [2024-12-06 03:31:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3107 transitions. [2024-12-06 03:31:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:31:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:31:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1053 states and 3128 transitions. [2024-12-06 03:31:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3128 transitions. [2024-12-06 03:31:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:31:38,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:31:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:43,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1058 states and 3146 transitions. [2024-12-06 03:31:43,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3146 transitions. [2024-12-06 03:31:43,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:31:43,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:43,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:44,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:44,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1059 states and 3160 transitions. [2024-12-06 03:31:44,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3160 transitions. [2024-12-06 03:31:44,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:31:44,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:44,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:31:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1060 states and 3170 transitions. [2024-12-06 03:31:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3170 transitions. [2024-12-06 03:31:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:31:46,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:46,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:49,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1064 states and 3179 transitions. [2024-12-06 03:31:49,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3179 transitions. [2024-12-06 03:31:49,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:31:49,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:31:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1069 states and 3198 transitions. [2024-12-06 03:31:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3198 transitions. [2024-12-06 03:31:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:31:54,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:31:54,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1074 states and 3206 transitions. [2024-12-06 03:31:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3206 transitions. [2024-12-06 03:31:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:31:54,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:55,024 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:32:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:00,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1080 states and 3239 transitions. [2024-12-06 03:32:00,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3239 transitions. [2024-12-06 03:32:00,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:32:00,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:32:05,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1086 states and 3266 transitions. [2024-12-06 03:32:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3266 transitions. [2024-12-06 03:32:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:32:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:32:17,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:17,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1098 states and 3295 transitions. [2024-12-06 03:32:17,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3295 transitions. [2024-12-06 03:32:17,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:32:17,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:17,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:32:18,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:18,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1099 states and 3307 transitions. [2024-12-06 03:32:18,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3307 transitions. [2024-12-06 03:32:18,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:18,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:32:19,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:19,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1104 states and 3314 transitions. [2024-12-06 03:32:19,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3314 transitions. [2024-12-06 03:32:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:32:19,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:19,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:32:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1105 states and 3326 transitions. [2024-12-06 03:32:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3326 transitions. [2024-12-06 03:32:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:32:21,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:25,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1109 states and 3355 transitions. [2024-12-06 03:32:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3355 transitions. [2024-12-06 03:32:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:32:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:32:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1112 states and 3370 transitions. [2024-12-06 03:32:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3370 transitions. [2024-12-06 03:32:28,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:32:28,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:28,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:28,708 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:32:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:32,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1117 states and 3390 transitions. [2024-12-06 03:32:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3390 transitions. [2024-12-06 03:32:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:32:32,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:32:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1120 states and 3396 transitions. [2024-12-06 03:32:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3396 transitions. [2024-12-06 03:32:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:32:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:36,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:32:38,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1121 states and 3402 transitions. [2024-12-06 03:32:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3402 transitions. [2024-12-06 03:32:38,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:38,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:38,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:32:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:41,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1123 states and 3420 transitions. [2024-12-06 03:32:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3420 transitions. [2024-12-06 03:32:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:32:43,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1124 states and 3434 transitions. [2024-12-06 03:32:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3434 transitions. [2024-12-06 03:32:43,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:43,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:43,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:44,150 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:32:49,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1130 states and 3458 transitions. [2024-12-06 03:32:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3458 transitions. [2024-12-06 03:32:49,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:49,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:49,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:49,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:32:55,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1136 states and 3482 transitions. [2024-12-06 03:32:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3482 transitions. [2024-12-06 03:32:55,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:55,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:55,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:55,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:32:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1137 states and 3488 transitions. [2024-12-06 03:32:56,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3488 transitions. [2024-12-06 03:32:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:56,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:57,040 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:32:58,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1138 states and 3491 transitions. [2024-12-06 03:32:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3491 transitions. [2024-12-06 03:32:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:32:58,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:58,964 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1139 states and 3508 transitions. [2024-12-06 03:33:00,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3508 transitions. [2024-12-06 03:33:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:33:00,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:00,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:01,232 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:33:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1141 states and 3519 transitions. [2024-12-06 03:33:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3519 transitions. [2024-12-06 03:33:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:04,606 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1143 states and 3533 transitions. [2024-12-06 03:33:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3533 transitions. [2024-12-06 03:33:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:08,108 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:09,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:09,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1144 states and 3537 transitions. [2024-12-06 03:33:09,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3537 transitions. [2024-12-06 03:33:09,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:09,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:09,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1145 states and 3546 transitions. [2024-12-06 03:33:11,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3546 transitions. [2024-12-06 03:33:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:33:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:33:14,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:14,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1146 states and 3554 transitions. [2024-12-06 03:33:14,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3554 transitions. [2024-12-06 03:33:14,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:14,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:14,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:14,311 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:15,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:15,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1147 states and 3564 transitions. [2024-12-06 03:33:15,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3564 transitions. [2024-12-06 03:33:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:15,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:15,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1148 states and 3573 transitions. [2024-12-06 03:33:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3573 transitions. [2024-12-06 03:33:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:33:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:33:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1150 states and 3575 transitions. [2024-12-06 03:33:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3575 transitions. [2024-12-06 03:33:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:21,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:21,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1151 states and 3586 transitions. [2024-12-06 03:33:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3586 transitions. [2024-12-06 03:33:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:23,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1152 states and 3596 transitions. [2024-12-06 03:33:25,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3596 transitions. [2024-12-06 03:33:25,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:25,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:25,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:25,901 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1153 states and 3606 transitions. [2024-12-06 03:33:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3606 transitions. [2024-12-06 03:33:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:33:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:33:30,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1154 states and 3617 transitions. [2024-12-06 03:33:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3617 transitions. [2024-12-06 03:33:30,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1155 states and 3629 transitions. [2024-12-06 03:33:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3629 transitions. [2024-12-06 03:33:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:31,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:33:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:32,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1156 states and 3642 transitions. [2024-12-06 03:33:32,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3642 transitions. [2024-12-06 03:33:32,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:33:32,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:32,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:32,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:33:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1165 states and 3673 transitions. [2024-12-06 03:33:44,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3673 transitions. [2024-12-06 03:33:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:33:44,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:44,174 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:33:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:49,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1169 states and 3680 transitions. [2024-12-06 03:33:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3680 transitions. [2024-12-06 03:33:49,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:33:49,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:49,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:33:54,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1174 states and 3687 transitions. [2024-12-06 03:33:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3687 transitions. [2024-12-06 03:33:54,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:33:54,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:33:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1178 states and 3703 transitions. [2024-12-06 03:33:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3703 transitions. [2024-12-06 03:33:57,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:33:57,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:57,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:33:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1179 states and 3712 transitions. [2024-12-06 03:33:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3712 transitions. [2024-12-06 03:33:59,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:33:59,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:34:00,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:00,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1180 states and 3717 transitions. [2024-12-06 03:34:00,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3717 transitions. [2024-12-06 03:34:00,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:34:00,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:00,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:01,122 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:34:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:06,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1185 states and 3735 transitions. [2024-12-06 03:34:06,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3735 transitions. [2024-12-06 03:34:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:34:06,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:34:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1187 states and 3738 transitions. [2024-12-06 03:34:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3738 transitions. [2024-12-06 03:34:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:34:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:34:28,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1198 states and 3772 transitions. [2024-12-06 03:34:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3772 transitions. [2024-12-06 03:34:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:34:28,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:34:30,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:30,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1199 states and 3784 transitions. [2024-12-06 03:34:30,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3784 transitions. [2024-12-06 03:34:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:34:30,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:30,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:34:31,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:31,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1200 states and 3797 transitions. [2024-12-06 03:34:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3797 transitions. [2024-12-06 03:34:31,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:34:31,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:31,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:34:35,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:35,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1204 states and 3804 transitions. [2024-12-06 03:34:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3804 transitions. [2024-12-06 03:34:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:34:35,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:34:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1207 states and 3819 transitions. [2024-12-06 03:34:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3819 transitions. [2024-12-06 03:34:38,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:34:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:34:46,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1213 states and 3851 transitions. [2024-12-06 03:34:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3851 transitions. [2024-12-06 03:34:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:34:46,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:46,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:46,064 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:34:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:50,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1219 states and 3879 transitions. [2024-12-06 03:34:50,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3879 transitions. [2024-12-06 03:34:50,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:34:50,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:50,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:34:51,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1220 states and 3890 transitions. [2024-12-06 03:34:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3890 transitions. [2024-12-06 03:34:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:34:51,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:51,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:34:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:55,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1224 states and 3898 transitions. [2024-12-06 03:34:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3898 transitions. [2024-12-06 03:34:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:34:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:35:01,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1228 states and 3926 transitions. [2024-12-06 03:35:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3926 transitions. [2024-12-06 03:35:01,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:35:01,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:01,770 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:35:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1230 states and 3932 transitions. [2024-12-06 03:35:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3932 transitions. [2024-12-06 03:35:06,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:35:06,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:06,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.