./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product16.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_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product16.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3 --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 8953ac6143780bf628ca2bf650b2a5c9b00061ee3dd80e32fadc01758229df18 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:58:09,995 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:58:10,079 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:58:10,088 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:58:10,089 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:58:10,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:58:10,134 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:58:10,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:58:10,135 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:58:10,136 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:58:10,137 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:58:10,138 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:58:10,138 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:58:10,138 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:58:10,138 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:58:10,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:58:10,140 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:58:10,140 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:58:10,140 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:58:10,140 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:58:10,140 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:58:10,140 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:58:10,141 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:58:10,141 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:58:10,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:58:10,142 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:58:10,142 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:58:10,142 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:58:10,142 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_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3 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 -> 8953ac6143780bf628ca2bf650b2a5c9b00061ee3dd80e32fadc01758229df18 [2024-11-25 03:58:10,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:58:10,480 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:58:10,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:58:10,486 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:58:10,487 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:58:10,488 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product16.cil.c [2024-11-25 03:58:13,498 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/data/4fa82aa93/a5153ebda53449469bb7f8a7214760d6/FLAGcfad8ffec [2024-11-25 03:58:13,867 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:58:13,867 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c [2024-11-25 03:58:13,906 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/data/4fa82aa93/a5153ebda53449469bb7f8a7214760d6/FLAGcfad8ffec [2024-11-25 03:58:14,067 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/data/4fa82aa93/a5153ebda53449469bb7f8a7214760d6 [2024-11-25 03:58:14,069 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:58:14,071 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:58:14,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:58:14,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:58:14,078 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:58:14,079 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:58:14" (1/1) ... [2024-11-25 03:58:14,081 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25c9f980 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:14, skipping insertion in model container [2024-11-25 03:58:14,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:58:14" (1/1) ... [2024-11-25 03:58:14,171 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:58:14,737 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_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c[36116,36129] [2024-11-25 03:58:14,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:58:15,019 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:58:15,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-25 03:58:15,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [66] [2024-11-25 03:58:15,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [478] [2024-11-25 03:58:15,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [527] [2024-11-25 03:58:15,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1607] [2024-11-25 03:58:15,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1616] [2024-11-25 03:58:15,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1982] [2024-11-25 03:58:15,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2207] [2024-11-25 03:58:15,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2236] [2024-11-25 03:58:15,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2517] [2024-11-25 03:58:15,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2622] [2024-11-25 03:58:15,134 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_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c[36116,36129] [2024-11-25 03:58:15,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:58:15,257 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:58:15,258 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15 WrapperNode [2024-11-25 03:58:15,258 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:58:15,259 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:58:15,259 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:58:15,259 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:58:15,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,288 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,344 INFO L138 Inliner]: procedures = 125, calls = 182, calls flagged for inlining = 56, calls inlined = 51, statements flattened = 988 [2024-11-25 03:58:15,344 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:58:15,345 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:58:15,345 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:58:15,345 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:58:15,354 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,361 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,378 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,380 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,390 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,398 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,408 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,424 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:58:15,424 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:58:15,425 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:58:15,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:58:15,426 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:58:15" (1/1) ... [2024-11-25 03:58:15,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:58:15,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:58:15,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:58:15,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2c9c8d0-9c96-47e7-afab-ef1a12c92391/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:58:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:58:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:58:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:58:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:58:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:58:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:58:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:58:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:58:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:58:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:58:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:58:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:58:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:58:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:58:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:58:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:58:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:58:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:58:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:58:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:58:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:58:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:58:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:58:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:58:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:58:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:58:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:58:15,515 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:58:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:58:15,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:58:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:58:15,858 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:58:15,860 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:58:16,913 INFO L? ?]: Removed 414 outVars from TransFormulas that were not future-live. [2024-11-25 03:58:16,914 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:58:17,603 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:58:17,603 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:58:17,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:58:17 BoogieIcfgContainer [2024-11-25 03:58:17,603 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:58:17,606 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:58:17,606 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:58:17,616 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:58:17,616 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:58:17" (1/1) ... [2024-11-25 03:58:17,625 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:58:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 154 states and 214 transitions. [2024-11-25 03:58:17,693 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 214 transitions. [2024-11-25 03:58:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:58:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:18,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 155 states and 225 transitions. [2024-11-25 03:58:18,463 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 225 transitions. [2024-11-25 03:58:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:58:18,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:18,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 157 states and 237 transitions. [2024-11-25 03:58:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 237 transitions. [2024-11-25 03:58:18,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:58:18,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,173 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:19,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 162 states and 258 transitions. [2024-11-25 03:58:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 258 transitions. [2024-11-25 03:58:19,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:58:19,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,549 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 166 states and 273 transitions. [2024-11-25 03:58:19,884 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 273 transitions. [2024-11-25 03:58:19,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:58:19,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,999 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 169 states and 285 transitions. [2024-11-25 03:58:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 285 transitions. [2024-11-25 03:58:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:58:20,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 173 states and 302 transitions. [2024-11-25 03:58:20,884 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 302 transitions. [2024-11-25 03:58:20,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:58:20,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:21,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:21,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 179 states and 324 transitions. [2024-11-25 03:58:21,515 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 324 transitions. [2024-11-25 03:58:21,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:58:21,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:21,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:58:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:21,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 183 states and 329 transitions. [2024-11-25 03:58:21,851 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 329 transitions. [2024-11-25 03:58:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:58:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 188 states and 336 transitions. [2024-11-25 03:58:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 336 transitions. [2024-11-25 03:58:22,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:58:22,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:22,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:22,292 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 196 states and 359 transitions. [2024-11-25 03:58:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 359 transitions. [2024-11-25 03:58:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:58:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:23,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 206 states and 385 transitions. [2024-11-25 03:58:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 385 transitions. [2024-11-25 03:58:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:58:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:24,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 212 states and 397 transitions. [2024-11-25 03:58:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 397 transitions. [2024-11-25 03:58:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:58:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:25,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 216 states and 412 transitions. [2024-11-25 03:58:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 412 transitions. [2024-11-25 03:58:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:58:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:58:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 224 states and 441 transitions. [2024-11-25 03:58:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 441 transitions. [2024-11-25 03:58:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:58:26,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 225 states and 450 transitions. [2024-11-25 03:58:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 450 transitions. [2024-11-25 03:58:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:58:26,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:26,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:26,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:27,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 228 states and 454 transitions. [2024-11-25 03:58:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 454 transitions. [2024-11-25 03:58:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:58:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:58:27,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 232 states and 462 transitions. [2024-11-25 03:58:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 462 transitions. [2024-11-25 03:58:27,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:58:27,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:27,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:27,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 235 states and 467 transitions. [2024-11-25 03:58:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 467 transitions. [2024-11-25 03:58:27,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:58:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 239 states and 481 transitions. [2024-11-25 03:58:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 481 transitions. [2024-11-25 03:58:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:58:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:29,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:29,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 245 states and 498 transitions. [2024-11-25 03:58:29,764 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 498 transitions. [2024-11-25 03:58:29,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:58:29,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:29,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:31,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 257 states and 526 transitions. [2024-11-25 03:58:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 526 transitions. [2024-11-25 03:58:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:58:31,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:31,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:58:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 259 states and 528 transitions. [2024-11-25 03:58:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 528 transitions. [2024-11-25 03:58:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:58:32,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:32,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 263 states and 541 transitions. [2024-11-25 03:58:32,837 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 541 transitions. [2024-11-25 03:58:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:58:32,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,011 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:33,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 268 states and 548 transitions. [2024-11-25 03:58:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 548 transitions. [2024-11-25 03:58:33,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:58:33,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 269 states and 555 transitions. [2024-11-25 03:58:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 555 transitions. [2024-11-25 03:58:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:58:33,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 274 states and 564 transitions. [2024-11-25 03:58:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 564 transitions. [2024-11-25 03:58:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:58:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:34,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 288 states and 611 transitions. [2024-11-25 03:58:36,601 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 611 transitions. [2024-11-25 03:58:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:58:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 294 states and 625 transitions. [2024-11-25 03:58:37,139 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 625 transitions. [2024-11-25 03:58:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:58:37,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 298 states and 632 transitions. [2024-11-25 03:58:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 632 transitions. [2024-11-25 03:58:37,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:37,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,521 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 303 states and 640 transitions. [2024-11-25 03:58:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 640 transitions. [2024-11-25 03:58:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:58:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:58:38,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 309 states and 660 transitions. [2024-11-25 03:58:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 660 transitions. [2024-11-25 03:58:38,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:58:38,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:38,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:38,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:38,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:40,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 325 states and 708 transitions. [2024-11-25 03:58:40,959 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 708 transitions. [2024-11-25 03:58:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:58:40,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:41,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:41,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 333 states and 732 transitions. [2024-11-25 03:58:41,742 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 732 transitions. [2024-11-25 03:58:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:58:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 338 states and 763 transitions. [2024-11-25 03:58:43,146 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 763 transitions. [2024-11-25 03:58:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:58:43,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:43,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:43,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 339 states and 774 transitions. [2024-11-25 03:58:43,531 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 774 transitions. [2024-11-25 03:58:43,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:58:43,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 345 states and 790 transitions. [2024-11-25 03:58:45,057 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 790 transitions. [2024-11-25 03:58:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:58:45,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:45,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:47,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 356 states and 815 transitions. [2024-11-25 03:58:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 815 transitions. [2024-11-25 03:58:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:58:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:48,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 363 states and 837 transitions. [2024-11-25 03:58:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 837 transitions. [2024-11-25 03:58:48,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:58:48,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:48,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 381 states and 914 transitions. [2024-11-25 03:58:51,644 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 914 transitions. [2024-11-25 03:58:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:58:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 386 states and 921 transitions. [2024-11-25 03:58:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 921 transitions. [2024-11-25 03:58:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:51,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,832 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:58:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:52,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 391 states and 946 transitions. [2024-11-25 03:58:52,676 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 946 transitions. [2024-11-25 03:58:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:52,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:58:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 393 states and 948 transitions. [2024-11-25 03:58:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 948 transitions. [2024-11-25 03:58:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:58:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:54,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 402 states and 979 transitions. [2024-11-25 03:58:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 979 transitions. [2024-11-25 03:58:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:58:54,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 405 states and 996 transitions. [2024-11-25 03:58:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 996 transitions. [2024-11-25 03:58:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:58:55,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:55,520 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 406 states and 997 transitions. [2024-11-25 03:58:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 997 transitions. [2024-11-25 03:58:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:55,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:57,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 412 states and 1013 transitions. [2024-11-25 03:58:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1013 transitions. [2024-11-25 03:58:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:58:57,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 417 states and 1021 transitions. [2024-11-25 03:58:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1021 transitions. [2024-11-25 03:58:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:58,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:58,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 418 states and 1027 transitions. [2024-11-25 03:58:58,646 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1027 transitions. [2024-11-25 03:58:58,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:58:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:58,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:58,705 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 429 states and 1052 transitions. [2024-11-25 03:59:01,005 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1052 transitions. [2024-11-25 03:59:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:59:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:01,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:01,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 449 states and 1140 transitions. [2024-11-25 03:59:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1140 transitions. [2024-11-25 03:59:05,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:05,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:59:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:07,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 457 states and 1174 transitions. [2024-11-25 03:59:07,066 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1174 transitions. [2024-11-25 03:59:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:07,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:07,127 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:59:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 458 states and 1188 transitions. [2024-11-25 03:59:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1188 transitions. [2024-11-25 03:59:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:07,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:07,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:59:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 462 states and 1197 transitions. [2024-11-25 03:59:08,842 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1197 transitions. [2024-11-25 03:59:08,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:59:08,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:08,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:59:10,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:10,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 471 states and 1228 transitions. [2024-11-25 03:59:10,794 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1228 transitions. [2024-11-25 03:59:10,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:59:10,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:10,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:10,860 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:59:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:12,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 475 states and 1247 transitions. [2024-11-25 03:59:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1247 transitions. [2024-11-25 03:59:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:12,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:13,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 481 states and 1258 transitions. [2024-11-25 03:59:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1258 transitions. [2024-11-25 03:59:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:13,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:13,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:13,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:13,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 485 states and 1269 transitions. [2024-11-25 03:59:13,942 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1269 transitions. [2024-11-25 03:59:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:59:13,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:14,044 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 490 states and 1277 transitions. [2024-11-25 03:59:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1277 transitions. [2024-11-25 03:59:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:14,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:14,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:14,148 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:59:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 496 states and 1288 transitions. [2024-11-25 03:59:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1288 transitions. [2024-11-25 03:59:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:59:15,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:16,045 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:16,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:16,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 498 states and 1290 transitions. [2024-11-25 03:59:16,095 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1290 transitions. [2024-11-25 03:59:16,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:59:16,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:16,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:16,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:22,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 520 states and 1382 transitions. [2024-11-25 03:59:22,226 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1382 transitions. [2024-11-25 03:59:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:59:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:24,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 528 states and 1417 transitions. [2024-11-25 03:59:24,248 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1417 transitions. [2024-11-25 03:59:24,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:24,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:24,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:24,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:59:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 533 states and 1441 transitions. [2024-11-25 03:59:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1441 transitions. [2024-11-25 03:59:26,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:59:26,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:26,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:26,396 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:59:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 542 states and 1472 transitions. [2024-11-25 03:59:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1472 transitions. [2024-11-25 03:59:28,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:59:28,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:59:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 546 states and 1491 transitions. [2024-11-25 03:59:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1491 transitions. [2024-11-25 03:59:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 552 states and 1505 transitions. [2024-11-25 03:59:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1505 transitions. [2024-11-25 03:59:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:32,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:32,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:32,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 558 states and 1516 transitions. [2024-11-25 03:59:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1516 transitions. [2024-11-25 03:59:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:59:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:34,256 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:59:34,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:34,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 559 states and 1516 transitions. [2024-11-25 03:59:34,566 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1516 transitions. [2024-11-25 03:59:34,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:34,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:34,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:34,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:35,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:35,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 560 states and 1520 transitions. [2024-11-25 03:59:35,477 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1520 transitions. [2024-11-25 03:59:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:35,581 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 574 states and 1548 transitions. [2024-11-25 03:59:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1548 transitions. [2024-11-25 03:59:39,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:39,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:39,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 580 states and 1559 transitions. [2024-11-25 03:59:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1559 transitions. [2024-11-25 03:59:41,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:59:41,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:41,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 617 states and 1675 transitions. [2024-11-25 03:59:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1675 transitions. [2024-11-25 03:59:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:59:49,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:49,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:49,768 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 618 states and 1675 transitions. [2024-11-25 03:59:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1675 transitions. [2024-11-25 03:59:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:50,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:50,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 620 states and 1695 transitions. [2024-11-25 03:59:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1695 transitions. [2024-11-25 03:59:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:59:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:52,107 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 627 states and 1722 transitions. [2024-11-25 03:59:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1722 transitions. [2024-11-25 03:59:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:53,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:53,753 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 628 states and 1723 transitions. [2024-11-25 03:59:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1723 transitions. [2024-11-25 03:59:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:55,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 631 states and 1739 transitions. [2024-11-25 03:59:55,971 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1739 transitions. [2024-11-25 03:59:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:56,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 632 states and 1756 transitions. [2024-11-25 03:59:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1756 transitions. [2024-11-25 03:59:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:56,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:56,740 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:57,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 633 states and 1757 transitions. [2024-11-25 03:59:57,247 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1757 transitions. [2024-11-25 03:59:57,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:59:57,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:57,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:59:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:57,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 634 states and 1774 transitions. [2024-11-25 03:59:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1774 transitions. [2024-11-25 03:59:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:59:57,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 635 states and 1775 transitions. [2024-11-25 03:59:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1775 transitions. [2024-11-25 03:59:58,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:59:58,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:58,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 639 states and 1783 transitions. [2024-11-25 03:59:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1783 transitions. [2024-11-25 03:59:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:59:59,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:59,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:59,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:05,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:05,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 655 states and 1820 transitions. [2024-11-25 04:00:05,330 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1820 transitions. [2024-11-25 04:00:05,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:05,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:05,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 661 states and 1848 transitions. [2024-11-25 04:00:07,403 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1848 transitions. [2024-11-25 04:00:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:00:07,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:07,490 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:00:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 666 states and 1855 transitions. [2024-11-25 04:00:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1855 transitions. [2024-11-25 04:00:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:09,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 670 states and 1876 transitions. [2024-11-25 04:00:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1876 transitions. [2024-11-25 04:00:09,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:09,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:11,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 676 states and 1899 transitions. [2024-11-25 04:00:11,269 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1899 transitions. [2024-11-25 04:00:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:11,331 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 677 states and 1916 transitions. [2024-11-25 04:00:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1916 transitions. [2024-11-25 04:00:12,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:12,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:12,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 680 states and 1924 transitions. [2024-11-25 04:00:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1924 transitions. [2024-11-25 04:00:13,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:13,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:13,578 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:15,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 683 states and 1929 transitions. [2024-11-25 04:00:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1929 transitions. [2024-11-25 04:00:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:15,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:15,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 684 states and 1931 transitions. [2024-11-25 04:00:15,712 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1931 transitions. [2024-11-25 04:00:15,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:15,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:15,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:00:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 687 states and 1947 transitions. [2024-11-25 04:00:17,281 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1947 transitions. [2024-11-25 04:00:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:17,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:17,375 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:00:19,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:19,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 690 states and 1952 transitions. [2024-11-25 04:00:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1952 transitions. [2024-11-25 04:00:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:00:19,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:19,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:19,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 696 states and 1965 transitions. [2024-11-25 04:00:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1965 transitions. [2024-11-25 04:00:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:00:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 699 states and 1985 transitions. [2024-11-25 04:00:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1985 transitions. [2024-11-25 04:00:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:00:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:00:22,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:22,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 701 states and 1988 transitions. [2024-11-25 04:00:22,679 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1988 transitions. [2024-11-25 04:00:22,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:22,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:22,741 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:00:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 703 states and 1990 transitions. [2024-11-25 04:00:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1990 transitions. [2024-11-25 04:00:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:24,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 705 states and 2010 transitions. [2024-11-25 04:00:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 2010 transitions. [2024-11-25 04:00:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:00:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:00:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 707 states and 2011 transitions. [2024-11-25 04:00:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2011 transitions. [2024-11-25 04:00:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:26,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 708 states and 2011 transitions. [2024-11-25 04:00:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 2011 transitions. [2024-11-25 04:00:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:29,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 713 states and 2030 transitions. [2024-11-25 04:00:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2030 transitions. [2024-11-25 04:00:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:29,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:29,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 714 states and 2045 transitions. [2024-11-25 04:00:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2045 transitions. [2024-11-25 04:00:30,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:30,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:30,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:31,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 715 states and 2045 transitions. [2024-11-25 04:00:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2045 transitions. [2024-11-25 04:00:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:00:31,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:31,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 716 states and 2061 transitions. [2024-11-25 04:00:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2061 transitions. [2024-11-25 04:00:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:00:31,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:31,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 719 states and 2067 transitions. [2024-11-25 04:00:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2067 transitions. [2024-11-25 04:00:33,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:33,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:33,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:00:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:33,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 724 states and 2074 transitions. [2024-11-25 04:00:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2074 transitions. [2024-11-25 04:00:33,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:33,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:33,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:00:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 729 states and 2081 transitions. [2024-11-25 04:00:33,455 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 2081 transitions. [2024-11-25 04:00:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:33,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:33,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:33,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:33,507 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:35,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 735 states and 2091 transitions. [2024-11-25 04:00:35,517 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2091 transitions. [2024-11-25 04:00:35,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:00:35,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:35,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:35,607 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 737 states and 2093 transitions. [2024-11-25 04:00:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2093 transitions. [2024-11-25 04:00:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 743 states and 2120 transitions. [2024-11-25 04:00:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2120 transitions. [2024-11-25 04:00:38,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:38,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:38,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 744 states and 2122 transitions. [2024-11-25 04:00:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2122 transitions. [2024-11-25 04:00:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:39,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:39,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:39,076 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:40,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:40,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 748 states and 2142 transitions. [2024-11-25 04:00:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2142 transitions. [2024-11-25 04:00:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:41,013 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:47,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 763 states and 2181 transitions. [2024-11-25 04:00:47,347 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2181 transitions. [2024-11-25 04:00:47,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:47,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:47,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:48,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:48,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 764 states and 2197 transitions. [2024-11-25 04:00:48,042 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2197 transitions. [2024-11-25 04:00:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:48,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 770 states and 2220 transitions. [2024-11-25 04:00:50,516 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2220 transitions. [2024-11-25 04:00:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:50,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:50,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 773 states and 2225 transitions. [2024-11-25 04:00:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2225 transitions. [2024-11-25 04:00:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:52,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:54,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 776 states and 2231 transitions. [2024-11-25 04:00:54,368 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2231 transitions. [2024-11-25 04:00:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:54,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:54,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:54,420 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:54,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 777 states and 2232 transitions. [2024-11-25 04:00:54,991 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2232 transitions. [2024-11-25 04:00:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:54,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:55,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:55,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 778 states and 2249 transitions. [2024-11-25 04:00:55,742 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2249 transitions. [2024-11-25 04:00:55,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:55,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:55,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:55,782 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:00:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 782 states and 2255 transitions. [2024-11-25 04:00:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2255 transitions. [2024-11-25 04:00:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:00:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:57,670 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:58,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 784 states and 2257 transitions. [2024-11-25 04:00:58,310 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2257 transitions. [2024-11-25 04:00:58,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:00:58,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:58,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:58,362 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 792 states and 2285 transitions. [2024-11-25 04:01:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2285 transitions. [2024-11-25 04:01:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:01:01,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:01,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:04,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 797 states and 2301 transitions. [2024-11-25 04:01:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2301 transitions. [2024-11-25 04:01:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:01:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:04,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:01:07,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:07,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 800 states and 2315 transitions. [2024-11-25 04:01:07,175 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2315 transitions. [2024-11-25 04:01:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:07,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:01:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 803 states and 2334 transitions. [2024-11-25 04:01:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2334 transitions. [2024-11-25 04:01:09,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:09,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:01:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 808 states and 2354 transitions. [2024-11-25 04:01:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2354 transitions. [2024-11-25 04:01:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:12,835 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:01:13,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:13,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 809 states and 2369 transitions. [2024-11-25 04:01:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2369 transitions. [2024-11-25 04:01:13,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:13,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:13,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:01:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 810 states and 2370 transitions. [2024-11-25 04:01:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2370 transitions. [2024-11-25 04:01:14,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:14,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:14,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:01:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:15,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 811 states and 2384 transitions. [2024-11-25 04:01:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2384 transitions. [2024-11-25 04:01:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:15,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 822 states and 2415 transitions. [2024-11-25 04:01:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2415 transitions. [2024-11-25 04:01:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:19,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:22,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:22,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 826 states and 2430 transitions. [2024-11-25 04:01:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2430 transitions. [2024-11-25 04:01:22,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:22,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:22,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:22,062 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:22,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:22,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 831 states and 2437 transitions. [2024-11-25 04:01:22,117 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2437 transitions. [2024-11-25 04:01:22,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:22,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:22,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 836 states and 2444 transitions. [2024-11-25 04:01:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2444 transitions. [2024-11-25 04:01:22,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:01:22,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:22,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:22,272 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:01:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 842 states and 2453 transitions. [2024-11-25 04:01:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2453 transitions. [2024-11-25 04:01:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:01:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:24,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:01:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 858 states and 2496 transitions. [2024-11-25 04:01:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2496 transitions. [2024-11-25 04:01:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:32,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:32,945 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:01:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 865 states and 2514 transitions. [2024-11-25 04:01:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2514 transitions. [2024-11-25 04:01:34,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:34,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:34,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:01:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 867 states and 2515 transitions. [2024-11-25 04:01:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2515 transitions. [2024-11-25 04:01:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:01:35,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:35,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:35,279 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:01:37,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:37,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 875 states and 2530 transitions. [2024-11-25 04:01:37,308 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2530 transitions. [2024-11-25 04:01:37,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:01:37,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:37,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:37,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:01:38,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 877 states and 2532 transitions. [2024-11-25 04:01:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2532 transitions. [2024-11-25 04:01:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:01:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:38,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 881 states and 2539 transitions. [2024-11-25 04:01:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2539 transitions. [2024-11-25 04:01:41,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:01:41,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:41,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 886 states and 2552 transitions. [2024-11-25 04:01:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2552 transitions. [2024-11-25 04:01:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:01:41,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:45,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 894 states and 2580 transitions. [2024-11-25 04:01:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2580 transitions. [2024-11-25 04:01:45,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:01:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 899 states and 2595 transitions. [2024-11-25 04:01:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2595 transitions. [2024-11-25 04:01:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:48,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:53,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 910 states and 2625 transitions. [2024-11-25 04:01:53,685 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2625 transitions. [2024-11-25 04:01:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:53,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:53,755 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:01:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 914 states and 2639 transitions. [2024-11-25 04:01:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2639 transitions. [2024-11-25 04:01:56,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:56,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:56,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 919 states and 2646 transitions. [2024-11-25 04:01:56,589 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2646 transitions. [2024-11-25 04:01:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:01:56,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:56,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:56,685 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:56,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 924 states and 2653 transitions. [2024-11-25 04:01:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2653 transitions. [2024-11-25 04:01:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:01:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:01:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 930 states and 2667 transitions. [2024-11-25 04:01:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2667 transitions. [2024-11-25 04:01:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:01:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:59,897 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 932 states and 2668 transitions. [2024-11-25 04:02:01,199 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2668 transitions. [2024-11-25 04:02:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:01,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:01,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:02:02,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 935 states and 2687 transitions. [2024-11-25 04:02:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2687 transitions. [2024-11-25 04:02:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:04,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 937 states and 2688 transitions. [2024-11-25 04:02:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2688 transitions. [2024-11-25 04:02:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:04,315 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:08,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 949 states and 2716 transitions. [2024-11-25 04:02:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2716 transitions. [2024-11-25 04:02:08,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:08,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:08,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 951 states and 2717 transitions. [2024-11-25 04:02:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2717 transitions. [2024-11-25 04:02:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:09,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:09,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:10,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:10,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 952 states and 2718 transitions. [2024-11-25 04:02:10,781 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2718 transitions. [2024-11-25 04:02:10,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:10,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:10,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:10,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:12,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:12,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 954 states and 2720 transitions. [2024-11-25 04:02:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2720 transitions. [2024-11-25 04:02:12,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:12,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:12,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:12,559 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:02:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 963 states and 2750 transitions. [2024-11-25 04:02:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2750 transitions. [2024-11-25 04:02:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:17,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:17,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:17,555 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:02:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 965 states and 2752 transitions. [2024-11-25 04:02:18,695 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2752 transitions. [2024-11-25 04:02:18,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:18,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:27,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:27,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 980 states and 2793 transitions. [2024-11-25 04:02:27,349 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2793 transitions. [2024-11-25 04:02:27,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:27,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:27,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:27,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:27,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:30,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:30,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 984 states and 2801 transitions. [2024-11-25 04:02:30,298 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2801 transitions. [2024-11-25 04:02:30,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:02:30,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:30,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:30,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 989 states and 2812 transitions. [2024-11-25 04:02:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2812 transitions. [2024-11-25 04:02:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:02:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:30,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:34,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 995 states and 2823 transitions. [2024-11-25 04:02:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2823 transitions. [2024-11-25 04:02:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:02:34,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:34,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:34,238 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:36,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 999 states and 2830 transitions. [2024-11-25 04:02:36,839 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2830 transitions. [2024-11-25 04:02:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:02:36,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:36,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:02:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1004 states and 2844 transitions. [2024-11-25 04:02:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2844 transitions. [2024-11-25 04:02:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:02:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:37,224 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:02:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1010 states and 2870 transitions. [2024-11-25 04:02:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2870 transitions. [2024-11-25 04:02:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:39,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:40,026 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:02:42,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:42,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1014 states and 2876 transitions. [2024-11-25 04:02:42,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2876 transitions. [2024-11-25 04:02:42,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:42,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:02:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1018 states and 2882 transitions. [2024-11-25 04:02:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2882 transitions. [2024-11-25 04:02:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:44,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:02:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:45,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1019 states and 2898 transitions. [2024-11-25 04:02:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2898 transitions. [2024-11-25 04:02:45,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:45,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:45,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1031 states and 2930 transitions. [2024-11-25 04:02:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2930 transitions. [2024-11-25 04:02:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:02:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:02:53,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1033 states and 2932 transitions. [2024-11-25 04:02:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2932 transitions. [2024-11-25 04:02:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:53,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:53,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:55,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1036 states and 2936 transitions. [2024-11-25 04:02:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2936 transitions. [2024-11-25 04:02:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:55,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1042 states and 2957 transitions. [2024-11-25 04:02:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2957 transitions. [2024-11-25 04:02:58,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:58,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:58,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:58,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:03:01,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:01,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1046 states and 2971 transitions. [2024-11-25 04:03:01,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2971 transitions. [2024-11-25 04:03:01,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:01,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:01,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:01,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:01,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:03:02,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:02,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1047 states and 2981 transitions. [2024-11-25 04:03:02,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2981 transitions. [2024-11-25 04:03:02,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:02,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:02,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:03:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:05,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1050 states and 2986 transitions. [2024-11-25 04:03:05,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2986 transitions. [2024-11-25 04:03:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:03:05,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:05,840 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:06,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1051 states and 3002 transitions. [2024-11-25 04:03:06,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3002 transitions. [2024-11-25 04:03:06,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:03:06,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:06,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:06,743 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1053 states and 3004 transitions. [2024-11-25 04:03:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3004 transitions. [2024-11-25 04:03:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:03:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:08,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1057 states and 3012 transitions. [2024-11-25 04:03:08,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3012 transitions. [2024-11-25 04:03:08,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:03:08,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1062 states and 3024 transitions. [2024-11-25 04:03:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3024 transitions. [2024-11-25 04:03:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:03:09,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:09,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:09,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1067 states and 3039 transitions. [2024-11-25 04:03:09,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3039 transitions. [2024-11-25 04:03:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:09,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:03:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:18,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1081 states and 3080 transitions. [2024-11-25 04:03:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3080 transitions. [2024-11-25 04:03:18,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:18,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:18,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:20,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1083 states and 3081 transitions. [2024-11-25 04:03:20,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3081 transitions. [2024-11-25 04:03:20,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:20,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:03:23,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:23,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1089 states and 3092 transitions. [2024-11-25 04:03:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3092 transitions. [2024-11-25 04:03:23,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:23,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:23,968 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:03:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1090 states and 3096 transitions. [2024-11-25 04:03:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3096 transitions. [2024-11-25 04:03:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:24,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:24,957 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:03:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1094 states and 3102 transitions. [2024-11-25 04:03:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3102 transitions. [2024-11-25 04:03:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1096 states and 3116 transitions. [2024-11-25 04:03:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3116 transitions. [2024-11-25 04:03:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1101 states and 3136 transitions. [2024-11-25 04:03:35,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3136 transitions. [2024-11-25 04:03:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:35,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:35,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:35,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:35,116 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:37,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1103 states and 3146 transitions. [2024-11-25 04:03:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3146 transitions. [2024-11-25 04:03:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:37,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1104 states and 3147 transitions. [2024-11-25 04:03:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3147 transitions. [2024-11-25 04:03:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:39,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1105 states and 3147 transitions. [2024-11-25 04:03:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3147 transitions. [2024-11-25 04:03:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:39,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:39,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:39,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:39,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:45,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1116 states and 3171 transitions. [2024-11-25 04:03:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3171 transitions. [2024-11-25 04:03:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:45,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:46,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:46,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1117 states and 3181 transitions. [2024-11-25 04:03:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3181 transitions. [2024-11-25 04:03:46,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:46,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:03:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1121 states and 3191 transitions. [2024-11-25 04:03:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3191 transitions. [2024-11-25 04:03:48,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:48,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:48,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:48,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:48,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:49,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1122 states and 3194 transitions. [2024-11-25 04:03:49,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3194 transitions. [2024-11-25 04:03:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:49,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:03:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1126 states and 3207 transitions. [2024-11-25 04:03:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3207 transitions. [2024-11-25 04:03:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:03:53,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1127 states and 3223 transitions. [2024-11-25 04:03:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3223 transitions. [2024-11-25 04:03:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:53,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:54,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1129 states and 3228 transitions. [2024-11-25 04:03:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3228 transitions. [2024-11-25 04:03:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:03:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1131 states and 3230 transitions. [2024-11-25 04:03:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3230 transitions. [2024-11-25 04:03:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:03:56,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:03:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:59,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1136 states and 3252 transitions. [2024-11-25 04:03:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3252 transitions. [2024-11-25 04:03:59,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:03:59,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:59,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:04,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:04,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1142 states and 3272 transitions. [2024-11-25 04:04:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3272 transitions. [2024-11-25 04:04:04,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:04:04,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:04,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:04:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:05,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1144 states and 3274 transitions. [2024-11-25 04:04:05,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3274 transitions. [2024-11-25 04:04:05,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:05,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:05,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:05,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1148 states and 3287 transitions. [2024-11-25 04:04:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3287 transitions. [2024-11-25 04:04:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:08,535 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:16,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1161 states and 3321 transitions. [2024-11-25 04:04:16,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3321 transitions. [2024-11-25 04:04:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:18,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1162 states and 3330 transitions. [2024-11-25 04:04:18,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3330 transitions. [2024-11-25 04:04:18,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:18,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:18,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:18,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1165 states and 3334 transitions. [2024-11-25 04:04:20,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3334 transitions. [2024-11-25 04:04:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:23,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1168 states and 3339 transitions. [2024-11-25 04:04:23,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3339 transitions. [2024-11-25 04:04:23,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:04:23,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:23,642 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:04:30,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1180 states and 3375 transitions. [2024-11-25 04:04:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3375 transitions. [2024-11-25 04:04:30,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:04:30,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:30,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:04:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1192 states and 3409 transitions. [2024-11-25 04:04:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3409 transitions. [2024-11-25 04:04:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:04:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:40,873 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:42,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1196 states and 3416 transitions. [2024-11-25 04:04:42,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3416 transitions. [2024-11-25 04:04:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:04:42,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:04:42,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:42,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1201 states and 3430 transitions. [2024-11-25 04:04:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3430 transitions. [2024-11-25 04:04:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:04:42,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1214 states and 3478 transitions. [2024-11-25 04:04:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3478 transitions. [2024-11-25 04:04:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:04:50,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1221 states and 3509 transitions. [2024-11-25 04:04:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3509 transitions. [2024-11-25 04:04:55,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:04:55,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:55,166 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:05:04,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:04,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1235 states and 3550 transitions. [2024-11-25 04:05:04,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3550 transitions. [2024-11-25 04:05:04,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:05:04,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:04,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:05,014 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:05:13,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1246 states and 3570 transitions. [2024-11-25 04:05:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3570 transitions. [2024-11-25 04:05:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:13,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:19,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1251 states and 3589 transitions. [2024-11-25 04:05:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3589 transitions. [2024-11-25 04:05:19,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:19,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:19,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:21,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1253 states and 3603 transitions. [2024-11-25 04:05:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3603 transitions. [2024-11-25 04:05:21,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:21,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:21,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:21,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1254 states and 3604 transitions. [2024-11-25 04:05:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3604 transitions. [2024-11-25 04:05:23,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:23,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:23,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:24,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1255 states and 3604 transitions. [2024-11-25 04:05:24,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3604 transitions. [2024-11-25 04:05:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:24,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:24,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:24,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:05:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:30,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1266 states and 3625 transitions. [2024-11-25 04:05:30,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3625 transitions. [2024-11-25 04:05:30,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:30,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:30,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:30,470 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1268 states and 3633 transitions. [2024-11-25 04:05:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3633 transitions. [2024-11-25 04:05:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:05:35,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:35,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1274 states and 3656 transitions. [2024-11-25 04:05:35,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3656 transitions. [2024-11-25 04:05:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:35,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:35,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:05:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1275 states and 3658 transitions. [2024-11-25 04:05:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3658 transitions. [2024-11-25 04:05:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:37,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:37,278 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:05:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:38,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1276 states and 3667 transitions. [2024-11-25 04:05:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3667 transitions. [2024-11-25 04:05:38,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:38,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:38,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:05:40,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:40,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1280 states and 3675 transitions. [2024-11-25 04:05:40,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3675 transitions. [2024-11-25 04:05:40,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:40,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:40,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:05:46,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1286 states and 3705 transitions. [2024-11-25 04:05:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3705 transitions. [2024-11-25 04:05:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:46,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:05:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:47,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1287 states and 3721 transitions. [2024-11-25 04:05:47,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3721 transitions. [2024-11-25 04:05:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:47,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:05:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:49,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1289 states and 3737 transitions. [2024-11-25 04:05:49,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3737 transitions. [2024-11-25 04:05:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:49,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:49,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1294 states and 3744 transitions. [2024-11-25 04:05:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3744 transitions. [2024-11-25 04:05:51,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:51,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1299 states and 3751 transitions. [2024-11-25 04:05:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3751 transitions. [2024-11-25 04:05:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:05:51,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:51,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:51,239 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1303 states and 3758 transitions. [2024-11-25 04:05:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3758 transitions. [2024-11-25 04:05:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:05:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:55,333 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1308 states and 3769 transitions. [2024-11-25 04:05:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3769 transitions. [2024-11-25 04:05:55,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:55,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:55,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:05:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1313 states and 3776 transitions. [2024-11-25 04:05:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3776 transitions. [2024-11-25 04:05:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:05:55,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:06:02,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1322 states and 3803 transitions. [2024-11-25 04:06:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3803 transitions. [2024-11-25 04:06:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:06:02,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:02,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:06:02,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1326 states and 3818 transitions. [2024-11-25 04:06:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3818 transitions. [2024-11-25 04:06:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:02,961 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:06:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1331 states and 3826 transitions. [2024-11-25 04:06:03,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3826 transitions. [2024-11-25 04:06:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:06:03,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:03,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:06:04,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1332 states and 3826 transitions. [2024-11-25 04:06:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3826 transitions. [2024-11-25 04:06:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:06:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1337 states and 3842 transitions. [2024-11-25 04:06:09,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3842 transitions. [2024-11-25 04:06:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:06:09,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:09,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:06:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:10,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1339 states and 3849 transitions. [2024-11-25 04:06:10,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3849 transitions. [2024-11-25 04:06:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:10,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1341 states and 3854 transitions. [2024-11-25 04:06:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3854 transitions. [2024-11-25 04:06:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:06:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:10,259 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:12,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1345 states and 3862 transitions. [2024-11-25 04:06:12,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3862 transitions. [2024-11-25 04:06:12,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:06:12,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:12,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:12,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:06:14,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1349 states and 3869 transitions. [2024-11-25 04:06:14,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3869 transitions. [2024-11-25 04:06:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:06:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:06:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:14,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1354 states and 3884 transitions. [2024-11-25 04:06:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3884 transitions. [2024-11-25 04:06:14,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:06:14,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:14,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:16,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:16,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1355 states and 3885 transitions. [2024-11-25 04:06:16,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3885 transitions. [2024-11-25 04:06:16,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:06:16,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:16,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:06:27,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:27,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1369 states and 3926 transitions. [2024-11-25 04:06:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3926 transitions. [2024-11-25 04:06:27,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:27,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:27,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:27,385 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:06:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1374 states and 3933 transitions. [2024-11-25 04:06:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3933 transitions. [2024-11-25 04:06:27,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:06:27,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:27,760 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:06:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:32,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1380 states and 3944 transitions. [2024-11-25 04:06:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3944 transitions. [2024-11-25 04:06:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:06:32,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:32,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.