./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product28.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_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 619b5b07f7bee6d460265c38ff6f46d0f3c88b87f6fc28a24021d9529c74e42f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:13:48,158 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:13:48,213 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:13:48,218 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:13:48,218 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:13:48,238 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:13:48,239 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:13:48,239 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:13:48,239 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:13:48,239 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:13:48,239 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:13:48,239 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:13:48,239 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:13:48,240 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:13:48,240 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:13:48,241 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:13:48,241 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:13:48,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:13:48,241 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_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 619b5b07f7bee6d460265c38ff6f46d0f3c88b87f6fc28a24021d9529c74e42f [2024-12-06 06:13:48,479 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:13:48,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:13:48,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:13:48,491 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:13:48,492 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:13:48,493 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product28.cil.c [2024-12-06 06:13:51,079 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/data/726fa50d3/c00c80bc8da747b5b56fbeb6e41f3a2d/FLAGe8376d5ab [2024-12-06 06:13:51,363 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:13:51,363 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/sv-benchmarks/c/product-lines/email_spec4_product28.cil.c [2024-12-06 06:13:51,380 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/data/726fa50d3/c00c80bc8da747b5b56fbeb6e41f3a2d/FLAGe8376d5ab [2024-12-06 06:13:51,660 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/data/726fa50d3/c00c80bc8da747b5b56fbeb6e41f3a2d [2024-12-06 06:13:51,662 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:13:51,663 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:13:51,664 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:13:51,664 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:13:51,667 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:13:51,667 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:13:51" (1/1) ... [2024-12-06 06:13:51,668 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@313866e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:51, skipping insertion in model container [2024-12-06 06:13:51,668 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:13:51" (1/1) ... [2024-12-06 06:13:51,704 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:13:51,903 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_035fb924-ec00-4f98-b759-7e870ba3210f/sv-benchmarks/c/product-lines/email_spec4_product28.cil.c[8467,8480] [2024-12-06 06:13:52,098 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:13:52,109 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:13:52,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [97] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [445] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [454] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [471] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [871] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1092] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2167] [2024-12-06 06:13:52,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2303] [2024-12-06 06:13:52,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2568] [2024-12-06 06:13:52,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2595] [2024-12-06 06:13:52,132 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_035fb924-ec00-4f98-b759-7e870ba3210f/sv-benchmarks/c/product-lines/email_spec4_product28.cil.c[8467,8480] [2024-12-06 06:13:52,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:13:52,227 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:13:52,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52 WrapperNode [2024-12-06 06:13:52,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:13:52,228 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:13:52,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:13:52,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:13:52,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,247 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,275 INFO L138 Inliner]: procedures = 128, calls = 196, calls flagged for inlining = 55, calls inlined = 45, statements flattened = 858 [2024-12-06 06:13:52,275 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:13:52,276 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:13:52,276 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:13:52,276 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:13:52,281 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,284 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,284 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,297 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,299 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,306 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,309 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,312 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,318 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:13:52,318 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:13:52,318 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:13:52,319 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:13:52,319 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:52" (1/1) ... [2024-12-06 06:13:52,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:13:52,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:13:52,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:13:52,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_035fb924-ec00-4f98-b759-7e870ba3210f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:13:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 06:13:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 06:13:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 06:13:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 06:13:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 06:13:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:13:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:13:52,549 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:13:52,551 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:13:53,265 INFO L? ?]: Removed 399 outVars from TransFormulas that were not future-live. [2024-12-06 06:13:53,265 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:13:53,753 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:13:53,753 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:13:53,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:13:53 BoogieIcfgContainer [2024-12-06 06:13:53,754 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:13:53,755 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:13:53,755 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:13:53,764 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:13:53,764 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:13:53" (1/1) ... [2024-12-06 06:13:53,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:13:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 179 states and 240 transitions. [2024-12-06 06:13:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 240 transitions. [2024-12-06 06:13:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:13:53,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 180 states and 251 transitions. [2024-12-06 06:13:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 251 transitions. [2024-12-06 06:13:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:13:54,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:54,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 182 states and 263 transitions. [2024-12-06 06:13:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 263 transitions. [2024-12-06 06:13:54,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:13:54,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,820 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 187 states and 284 transitions. [2024-12-06 06:13:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 284 transitions. [2024-12-06 06:13:54,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:13:54,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,092 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:55,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 191 states and 299 transitions. [2024-12-06 06:13:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 299 transitions. [2024-12-06 06:13:55,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:13:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:13:55,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 193 states and 302 transitions. [2024-12-06 06:13:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 302 transitions. [2024-12-06 06:13:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:13:55,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,650 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:13:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:55,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 194 states and 311 transitions. [2024-12-06 06:13:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 311 transitions. [2024-12-06 06:13:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:13:55,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,909 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:56,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 198 states and 328 transitions. [2024-12-06 06:13:56,178 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 328 transitions. [2024-12-06 06:13:56,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:13:56,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:56,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:56,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 204 states and 350 transitions. [2024-12-06 06:13:56,600 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 350 transitions. [2024-12-06 06:13:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:13:56,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:56,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:56,723 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 208 states and 355 transitions. [2024-12-06 06:13:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 355 transitions. [2024-12-06 06:13:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:13:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:56,954 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 213 states and 362 transitions. [2024-12-06 06:13:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 362 transitions. [2024-12-06 06:13:56,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:13:56,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:57,084 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:57,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:57,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 221 states and 385 transitions. [2024-12-06 06:13:57,650 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 385 transitions. [2024-12-06 06:13:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:13:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:58,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 231 states and 411 transitions. [2024-12-06 06:13:58,478 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 411 transitions. [2024-12-06 06:13:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:13:58,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:13:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 237 states and 423 transitions. [2024-12-06 06:13:58,754 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 423 transitions. [2024-12-06 06:13:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:13:58,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,838 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:13:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:59,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 241 states and 438 transitions. [2024-12-06 06:13:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 438 transitions. [2024-12-06 06:13:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:13:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:59,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:00,967 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:03,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 278 states and 539 transitions. [2024-12-06 06:14:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 539 transitions. [2024-12-06 06:14:03,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:14:03,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:03,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:03,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:03,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:03,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 279 states and 548 transitions. [2024-12-06 06:14:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-12-06 06:14:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:14:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 282 states and 553 transitions. [2024-12-06 06:14:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 553 transitions. [2024-12-06 06:14:04,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:14:04,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:04,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:04,950 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 284 states and 556 transitions. [2024-12-06 06:14:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 556 transitions. [2024-12-06 06:14:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:14:05,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:05,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:05,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 288 states and 564 transitions. [2024-12-06 06:14:05,403 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 564 transitions. [2024-12-06 06:14:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:14:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:05,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:06,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:07,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 297 states and 598 transitions. [2024-12-06 06:14:07,159 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 598 transitions. [2024-12-06 06:14:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:14:07,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:07,713 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 298 states and 608 transitions. [2024-12-06 06:14:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 608 transitions. [2024-12-06 06:14:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:14:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 302 states and 625 transitions. [2024-12-06 06:14:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 625 transitions. [2024-12-06 06:14:08,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:14:08,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:08,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,623 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:09,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:09,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 308 states and 643 transitions. [2024-12-06 06:14:09,712 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 643 transitions. [2024-12-06 06:14:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:14:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:11,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 320 states and 672 transitions. [2024-12-06 06:14:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 672 transitions. [2024-12-06 06:14:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:14:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:12,071 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:14:13,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:13,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 327 states and 701 transitions. [2024-12-06 06:14:13,143 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 701 transitions. [2024-12-06 06:14:13,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:14:13,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:13,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:13,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 331 states and 718 transitions. [2024-12-06 06:14:13,921 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 718 transitions. [2024-12-06 06:14:13,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:14:13,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:13,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:14:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:14,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 336 states and 725 transitions. [2024-12-06 06:14:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 725 transitions. [2024-12-06 06:14:14,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:14:14,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 337 states and 732 transitions. [2024-12-06 06:14:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 732 transitions. [2024-12-06 06:14:14,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:14:14,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:14,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:15,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 342 states and 742 transitions. [2024-12-06 06:14:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 742 transitions. [2024-12-06 06:14:15,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:14:15,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:15,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:18,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 356 states and 795 transitions. [2024-12-06 06:14:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 795 transitions. [2024-12-06 06:14:18,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:14:18,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:18,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:14:18,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:18,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 362 states and 809 transitions. [2024-12-06 06:14:18,959 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 809 transitions. [2024-12-06 06:14:18,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:14:18,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:20,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 368 states and 820 transitions. [2024-12-06 06:14:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 820 transitions. [2024-12-06 06:14:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:14:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 372 states and 827 transitions. [2024-12-06 06:14:20,209 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 827 transitions. [2024-12-06 06:14:20,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:20,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,272 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 377 states and 835 transitions. [2024-12-06 06:14:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 835 transitions. [2024-12-06 06:14:20,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:14:20,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 378 states and 835 transitions. [2024-12-06 06:14:20,519 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 835 transitions. [2024-12-06 06:14:20,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:14:20,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:14:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 384 states and 853 transitions. [2024-12-06 06:14:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 853 transitions. [2024-12-06 06:14:21,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:14:21,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:21,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:21,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:22,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 400 states and 900 transitions. [2024-12-06 06:14:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 900 transitions. [2024-12-06 06:14:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 405 states and 940 transitions. [2024-12-06 06:14:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 940 transitions. [2024-12-06 06:14:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:26,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 407 states and 962 transitions. [2024-12-06 06:14:26,965 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 962 transitions. [2024-12-06 06:14:26,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:26,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:27,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 414 states and 985 transitions. [2024-12-06 06:14:27,905 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 985 transitions. [2024-12-06 06:14:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,946 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:28,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 416 states and 997 transitions. [2024-12-06 06:14:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 997 transitions. [2024-12-06 06:14:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:14:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:28,521 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 427 states and 1025 transitions. [2024-12-06 06:14:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1025 transitions. [2024-12-06 06:14:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:14:30,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 431 states and 1039 transitions. [2024-12-06 06:14:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1039 transitions. [2024-12-06 06:14:31,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:31,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:31,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:32,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 438 states and 1063 transitions. [2024-12-06 06:14:32,806 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1063 transitions. [2024-12-06 06:14:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:14:32,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:36,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:36,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 456 states and 1145 transitions. [2024-12-06 06:14:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1145 transitions. [2024-12-06 06:14:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:36,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 461 states and 1152 transitions. [2024-12-06 06:14:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1152 transitions. [2024-12-06 06:14:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:36,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,807 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 465 states and 1164 transitions. [2024-12-06 06:14:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1164 transitions. [2024-12-06 06:14:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:37,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 466 states and 1177 transitions. [2024-12-06 06:14:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1177 transitions. [2024-12-06 06:14:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:14:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 468 states and 1180 transitions. [2024-12-06 06:14:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1180 transitions. [2024-12-06 06:14:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:14:38,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:40,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 477 states and 1213 transitions. [2024-12-06 06:14:40,166 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1213 transitions. [2024-12-06 06:14:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:14:40,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:40,207 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:40,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 480 states and 1227 transitions. [2024-12-06 06:14:40,994 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1227 transitions. [2024-12-06 06:14:40,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:14:40,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:41,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 488 states and 1251 transitions. [2024-12-06 06:14:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1251 transitions. [2024-12-06 06:14:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:42,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:42,489 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:45,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 500 states and 1281 transitions. [2024-12-06 06:14:45,229 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1281 transitions. [2024-12-06 06:14:45,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:45,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:45,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 506 states and 1298 transitions. [2024-12-06 06:14:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1298 transitions. [2024-12-06 06:14:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:14:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:47,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:47,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:14:52,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 526 states and 1390 transitions. [2024-12-06 06:14:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1390 transitions. [2024-12-06 06:14:52,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:14:52,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:52,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 534 states and 1429 transitions. [2024-12-06 06:14:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1429 transitions. [2024-12-06 06:14:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:14:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:54,220 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:56,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:56,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 539 states and 1452 transitions. [2024-12-06 06:14:56,067 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1452 transitions. [2024-12-06 06:14:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:14:56,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:57,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 548 states and 1485 transitions. [2024-12-06 06:14:57,948 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1485 transitions. [2024-12-06 06:14:57,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:14:57,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:57,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:14:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 551 states and 1498 transitions. [2024-12-06 06:14:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1498 transitions. [2024-12-06 06:14:58,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:14:58,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:58,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:59,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:14:59,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:59,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 555 states and 1509 transitions. [2024-12-06 06:14:59,397 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1509 transitions. [2024-12-06 06:14:59,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:14:59,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:14:59,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:59,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 560 states and 1517 transitions. [2024-12-06 06:14:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1517 transitions. [2024-12-06 06:14:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:14:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:59,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:15:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 564 states and 1524 transitions. [2024-12-06 06:15:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1524 transitions. [2024-12-06 06:15:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:15:01,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:01,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:15:07,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 586 states and 1613 transitions. [2024-12-06 06:15:07,492 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1613 transitions. [2024-12-06 06:15:07,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:15:07,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:07,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:07,549 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:15:07,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:07,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 588 states and 1615 transitions. [2024-12-06 06:15:07,600 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1615 transitions. [2024-12-06 06:15:07,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:15:07,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:07,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:15:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:07,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 593 states and 1625 transitions. [2024-12-06 06:15:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1625 transitions. [2024-12-06 06:15:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:07,753 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:09,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 601 states and 1665 transitions. [2024-12-06 06:15:09,753 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1665 transitions. [2024-12-06 06:15:09,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:09,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:09,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:10,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:10,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 602 states and 1680 transitions. [2024-12-06 06:15:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1680 transitions. [2024-12-06 06:15:10,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:10,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:10,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 606 states and 1689 transitions. [2024-12-06 06:15:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1689 transitions. [2024-12-06 06:15:12,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:15:12,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:15:14,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:14,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 615 states and 1721 transitions. [2024-12-06 06:15:14,139 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1721 transitions. [2024-12-06 06:15:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:15:14,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:14,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:14,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:14,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:15:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 618 states and 1733 transitions. [2024-12-06 06:15:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1733 transitions. [2024-12-06 06:15:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:15,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 622 states and 1746 transitions. [2024-12-06 06:15:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1746 transitions. [2024-12-06 06:15:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:16,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:16,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 637 states and 1779 transitions. [2024-12-06 06:15:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1779 transitions. [2024-12-06 06:15:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:22,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:22,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 643 states and 1794 transitions. [2024-12-06 06:15:22,437 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1794 transitions. [2024-12-06 06:15:22,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:15:22,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:24,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 649 states and 1825 transitions. [2024-12-06 06:15:24,195 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1825 transitions. [2024-12-06 06:15:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:24,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:26,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 657 states and 1845 transitions. [2024-12-06 06:15:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1845 transitions. [2024-12-06 06:15:26,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:26,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:26,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:26,762 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:28,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:28,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 663 states and 1856 transitions. [2024-12-06 06:15:28,632 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1856 transitions. [2024-12-06 06:15:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 667 states and 1875 transitions. [2024-12-06 06:15:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1875 transitions. [2024-12-06 06:15:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:15:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:30,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:15:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 673 states and 1887 transitions. [2024-12-06 06:15:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1887 transitions. [2024-12-06 06:15:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:15:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:33,103 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 678 states and 1901 transitions. [2024-12-06 06:15:33,197 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1901 transitions. [2024-12-06 06:15:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:15:33,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:33,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:33,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 684 states and 1920 transitions. [2024-12-06 06:15:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1920 transitions. [2024-12-06 06:15:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:15:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:35,613 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 686 states and 1935 transitions. [2024-12-06 06:15:36,601 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1935 transitions. [2024-12-06 06:15:36,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:15:36,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:36,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:37,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 688 states and 1950 transitions. [2024-12-06 06:15:37,548 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1950 transitions. [2024-12-06 06:15:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:15:37,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 690 states and 1964 transitions. [2024-12-06 06:15:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1964 transitions. [2024-12-06 06:15:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:15:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 693 states and 1983 transitions. [2024-12-06 06:15:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1983 transitions. [2024-12-06 06:15:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:15:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:16:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 726 states and 2104 transitions. [2024-12-06 06:16:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2104 transitions. [2024-12-06 06:16:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:09,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:10,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:10,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 727 states and 2105 transitions. [2024-12-06 06:16:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2105 transitions. [2024-12-06 06:16:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:10,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:10,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 728 states and 2117 transitions. [2024-12-06 06:16:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2117 transitions. [2024-12-06 06:16:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:16:10,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:11,558 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:16:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 729 states and 2127 transitions. [2024-12-06 06:16:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 2127 transitions. [2024-12-06 06:16:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:16:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:12,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:12,856 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:16:13,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 730 states and 2128 transitions. [2024-12-06 06:16:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2128 transitions. [2024-12-06 06:16:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:16:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:13,702 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 731 states and 2139 transitions. [2024-12-06 06:16:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2139 transitions. [2024-12-06 06:16:14,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:16:14,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:14,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:15,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 732 states and 2152 transitions. [2024-12-06 06:16:15,123 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2152 transitions. [2024-12-06 06:16:15,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:16:15,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:15,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:15,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:15,642 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:16:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:16,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 733 states and 2167 transitions. [2024-12-06 06:16:16,560 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2167 transitions. [2024-12-06 06:16:16,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:16:16,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:16,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:16,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:23,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 749 states and 2205 transitions. [2024-12-06 06:16:23,691 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2205 transitions. [2024-12-06 06:16:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:16:23,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:26,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 753 states and 2216 transitions. [2024-12-06 06:16:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2216 transitions. [2024-12-06 06:16:26,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:16:26,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:26,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,579 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:26,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:26,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 758 states and 2223 transitions. [2024-12-06 06:16:26,687 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2223 transitions. [2024-12-06 06:16:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:16:26,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:26,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:28,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 760 states and 2225 transitions. [2024-12-06 06:16:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2225 transitions. [2024-12-06 06:16:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:31,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 766 states and 2262 transitions. [2024-12-06 06:16:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2262 transitions. [2024-12-06 06:16:31,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:31,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:31,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:33,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 772 states and 2285 transitions. [2024-12-06 06:16:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2285 transitions. [2024-12-06 06:16:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:16:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 780 states and 2306 transitions. [2024-12-06 06:16:37,683 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2306 transitions. [2024-12-06 06:16:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:37,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:39,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 783 states and 2313 transitions. [2024-12-06 06:16:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2313 transitions. [2024-12-06 06:16:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:39,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:40,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 784 states and 2328 transitions. [2024-12-06 06:16:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2328 transitions. [2024-12-06 06:16:40,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:16:40,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:40,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:40,679 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:16:42,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 788 states and 2349 transitions. [2024-12-06 06:16:42,769 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2349 transitions. [2024-12-06 06:16:42,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:42,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:42,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:42,818 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:43,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:43,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 789 states and 2364 transitions. [2024-12-06 06:16:43,549 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2364 transitions. [2024-12-06 06:16:43,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:43,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 792 states and 2382 transitions. [2024-12-06 06:16:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2382 transitions. [2024-12-06 06:16:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:45,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:45,088 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:45,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 793 states and 2396 transitions. [2024-12-06 06:16:45,874 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2396 transitions. [2024-12-06 06:16:45,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:45,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:45,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:45,912 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 796 states and 2402 transitions. [2024-12-06 06:16:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2402 transitions. [2024-12-06 06:16:47,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:47,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:16:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 799 states and 2410 transitions. [2024-12-06 06:16:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2410 transitions. [2024-12-06 06:16:49,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:16:49,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:49,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:16:51,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 802 states and 2428 transitions. [2024-12-06 06:16:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2428 transitions. [2024-12-06 06:16:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:16:51,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:51,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:51,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 808 states and 2441 transitions. [2024-12-06 06:16:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2441 transitions. [2024-12-06 06:16:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:16:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:54,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:56,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 811 states and 2460 transitions. [2024-12-06 06:16:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2460 transitions. [2024-12-06 06:16:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:16:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:56,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:16:56,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:56,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 816 states and 2469 transitions. [2024-12-06 06:16:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2469 transitions. [2024-12-06 06:16:56,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:16:56,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:56,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:16:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:58,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 818 states and 2471 transitions. [2024-12-06 06:16:58,361 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2471 transitions. [2024-12-06 06:16:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:16:58,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 820 states and 2489 transitions. [2024-12-06 06:16:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2489 transitions. [2024-12-06 06:16:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:16:59,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:00,123 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:17:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 822 states and 2503 transitions. [2024-12-06 06:17:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2503 transitions. [2024-12-06 06:17:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:01,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:01,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:01,645 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:17:02,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:02,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 823 states and 2503 transitions. [2024-12-06 06:17:02,405 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2503 transitions. [2024-12-06 06:17:02,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:02,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:02,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:02,452 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:17:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 824 states and 2514 transitions. [2024-12-06 06:17:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2514 transitions. [2024-12-06 06:17:03,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:03,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:03,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:17:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 825 states and 2524 transitions. [2024-12-06 06:17:04,092 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2524 transitions. [2024-12-06 06:17:04,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:04,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:04,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:04,144 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:17:04,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:04,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 826 states and 2534 transitions. [2024-12-06 06:17:04,969 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2534 transitions. [2024-12-06 06:17:04,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:17:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 834 states and 2577 transitions. [2024-12-06 06:17:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2577 transitions. [2024-12-06 06:17:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:17:09,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:09,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:10,457 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 835 states and 2589 transitions. [2024-12-06 06:17:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2589 transitions. [2024-12-06 06:17:11,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:11,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:11,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,351 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:12,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 840 states and 2596 transitions. [2024-12-06 06:17:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2596 transitions. [2024-12-06 06:17:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:12,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:12,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:12,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:12,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 845 states and 2607 transitions. [2024-12-06 06:17:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2607 transitions. [2024-12-06 06:17:12,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:17:12,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:12,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:12,923 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:17:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 855 states and 2642 transitions. [2024-12-06 06:17:17,320 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2642 transitions. [2024-12-06 06:17:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:17,363 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:17:26,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:26,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 871 states and 2684 transitions. [2024-12-06 06:17:26,265 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2684 transitions. [2024-12-06 06:17:26,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:26,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:26,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:26,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:26,327 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 876 states and 2691 transitions. [2024-12-06 06:17:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2691 transitions. [2024-12-06 06:17:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:17:28,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:29,510 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:17:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 877 states and 2694 transitions. [2024-12-06 06:17:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2694 transitions. [2024-12-06 06:17:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:30,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:30,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:30,647 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:17:35,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 883 states and 2708 transitions. [2024-12-06 06:17:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2708 transitions. [2024-12-06 06:17:35,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:35,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:35,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:36,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:36,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 885 states and 2710 transitions. [2024-12-06 06:17:36,039 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2710 transitions. [2024-12-06 06:17:36,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:36,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:36,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:36,073 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:17:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:40,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 893 states and 2736 transitions. [2024-12-06 06:17:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2736 transitions. [2024-12-06 06:17:40,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:40,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:40,939 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:44,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 899 states and 2762 transitions. [2024-12-06 06:17:44,126 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2762 transitions. [2024-12-06 06:17:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:44,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:44,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:44,164 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:47,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 905 states and 2801 transitions. [2024-12-06 06:17:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2801 transitions. [2024-12-06 06:17:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 908 states and 2807 transitions. [2024-12-06 06:17:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2807 transitions. [2024-12-06 06:17:49,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:49,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:49,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:49,220 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:52,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 914 states and 2831 transitions. [2024-12-06 06:17:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2831 transitions. [2024-12-06 06:17:52,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:52,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 915 states and 2845 transitions. [2024-12-06 06:17:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2845 transitions. [2024-12-06 06:17:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,821 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 919 states and 2865 transitions. [2024-12-06 06:17:56,371 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2865 transitions. [2024-12-06 06:17:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:56,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:56,407 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 920 states and 2879 transitions. [2024-12-06 06:17:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2879 transitions. [2024-12-06 06:17:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,355 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:59,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:59,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 924 states and 2885 transitions. [2024-12-06 06:17:59,869 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2885 transitions. [2024-12-06 06:17:59,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:59,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:59,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:18:00,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 925 states and 2900 transitions. [2024-12-06 06:18:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2900 transitions. [2024-12-06 06:18:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:18:00,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:18:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 927 states and 2902 transitions. [2024-12-06 06:18:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2902 transitions. [2024-12-06 06:18:01,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:18:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:02,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:02,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 932 states and 2919 transitions. [2024-12-06 06:18:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2919 transitions. [2024-12-06 06:18:02,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:18:02,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:02,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:18:07,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 940 states and 2946 transitions. [2024-12-06 06:18:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2946 transitions. [2024-12-06 06:18:07,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:18:07,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:07,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:18:10,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:10,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 945 states and 2963 transitions. [2024-12-06 06:18:10,566 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2963 transitions. [2024-12-06 06:18:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:10,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:12,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:12,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 947 states and 2982 transitions. [2024-12-06 06:18:12,463 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2982 transitions. [2024-12-06 06:18:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:12,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 949 states and 2994 transitions. [2024-12-06 06:18:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2994 transitions. [2024-12-06 06:18:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:14,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:15,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 950 states and 2994 transitions. [2024-12-06 06:18:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2994 transitions. [2024-12-06 06:18:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:15,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:15,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:15,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:15,360 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 951 states and 3004 transitions. [2024-12-06 06:18:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 3004 transitions. [2024-12-06 06:18:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:18:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 960 states and 3031 transitions. [2024-12-06 06:18:22,169 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 3031 transitions. [2024-12-06 06:18:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,213 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:23,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 961 states and 3040 transitions. [2024-12-06 06:18:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 3040 transitions. [2024-12-06 06:18:23,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:23,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:23,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:23,133 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:18:24,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 962 states and 3050 transitions. [2024-12-06 06:18:24,041 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 3050 transitions. [2024-12-06 06:18:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:24,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:24,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:24,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:18:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 963 states and 3058 transitions. [2024-12-06 06:18:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 3058 transitions. [2024-12-06 06:18:25,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:25,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,181 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:18:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:29,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 967 states and 3069 transitions. [2024-12-06 06:18:29,459 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 3069 transitions. [2024-12-06 06:18:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:29,504 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 972 states and 3076 transitions. [2024-12-06 06:18:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 3076 transitions. [2024-12-06 06:18:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:30,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:30,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:30,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 977 states and 3083 transitions. [2024-12-06 06:18:30,627 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 3083 transitions. [2024-12-06 06:18:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:30,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 987 states and 3114 transitions. [2024-12-06 06:18:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 3114 transitions. [2024-12-06 06:18:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:18:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:38,255 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 993 states and 3125 transitions. [2024-12-06 06:18:41,766 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 3125 transitions. [2024-12-06 06:18:41,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:18:41,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:41,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:43,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:43,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 995 states and 3138 transitions. [2024-12-06 06:18:43,756 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 3138 transitions. [2024-12-06 06:18:43,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:18:43,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:43,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:18:54,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:54,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1011 states and 3179 transitions. [2024-12-06 06:18:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3179 transitions. [2024-12-06 06:18:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:18:54,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:54,598 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:03,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:03,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1023 states and 3218 transitions. [2024-12-06 06:19:03,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3218 transitions. [2024-12-06 06:19:03,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:19:03,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:03,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1025 states and 3221 transitions. [2024-12-06 06:19:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3221 transitions. [2024-12-06 06:19:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:05,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:06,072 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 06:19:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1033 states and 3236 transitions. [2024-12-06 06:19:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3236 transitions. [2024-12-06 06:19:12,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:19:12,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,618 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:19:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1035 states and 3238 transitions. [2024-12-06 06:19:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3238 transitions. [2024-12-06 06:19:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:19:14,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,150 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:14,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1037 states and 3243 transitions. [2024-12-06 06:19:14,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3243 transitions. [2024-12-06 06:19:14,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:14,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:19:19,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1045 states and 3269 transitions. [2024-12-06 06:19:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3269 transitions. [2024-12-06 06:19:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,476 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:19:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1050 states and 3285 transitions. [2024-12-06 06:19:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3285 transitions. [2024-12-06 06:19:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:23,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:30,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1059 states and 3311 transitions. [2024-12-06 06:19:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3311 transitions. [2024-12-06 06:19:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:36,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1064 states and 3329 transitions. [2024-12-06 06:19:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3329 transitions. [2024-12-06 06:19:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:36,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:36,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1069 states and 3336 transitions. [2024-12-06 06:19:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3336 transitions. [2024-12-06 06:19:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:36,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:36,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1074 states and 3343 transitions. [2024-12-06 06:19:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3343 transitions. [2024-12-06 06:19:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:37,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:37,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:37,844 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1083 states and 3375 transitions. [2024-12-06 06:19:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3375 transitions. [2024-12-06 06:19:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:47,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1089 states and 3388 transitions. [2024-12-06 06:19:47,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3388 transitions. [2024-12-06 06:19:47,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:47,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1090 states and 3403 transitions. [2024-12-06 06:19:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3403 transitions. [2024-12-06 06:19:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:19:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:48,582 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1094 states and 3410 transitions. [2024-12-06 06:19:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3410 transitions. [2024-12-06 06:19:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:50,802 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1100 states and 3421 transitions. [2024-12-06 06:19:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3421 transitions. [2024-12-06 06:19:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:19:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,396 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1102 states and 3438 transitions. [2024-12-06 06:19:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3438 transitions. [2024-12-06 06:19:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:19:54,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:54,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1107 states and 3452 transitions. [2024-12-06 06:19:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3452 transitions. [2024-12-06 06:19:54,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:19:54,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:19:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1108 states and 3458 transitions. [2024-12-06 06:19:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3458 transitions. [2024-12-06 06:19:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:19:55,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:20:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1114 states and 3488 transitions. [2024-12-06 06:20:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3488 transitions. [2024-12-06 06:20:00,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:00,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:00,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:02,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1115 states and 3497 transitions. [2024-12-06 06:20:02,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3497 transitions. [2024-12-06 06:20:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:02,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1116 states and 3506 transitions. [2024-12-06 06:20:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3506 transitions. [2024-12-06 06:20:03,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:20:03,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,858 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:08,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1122 states and 3547 transitions. [2024-12-06 06:20:08,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3547 transitions. [2024-12-06 06:20:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:08,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:08,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:08,470 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:20:11,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1126 states and 3553 transitions. [2024-12-06 06:20:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3553 transitions. [2024-12-06 06:20:11,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:11,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1129 states and 3571 transitions. [2024-12-06 06:20:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3571 transitions. [2024-12-06 06:20:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:13,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:13,413 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1130 states and 3585 transitions. [2024-12-06 06:20:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3585 transitions. [2024-12-06 06:20:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:14,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:20:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1134 states and 3591 transitions. [2024-12-06 06:20:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3591 transitions. [2024-12-06 06:20:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:17,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:20:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1140 states and 3614 transitions. [2024-12-06 06:20:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3614 transitions. [2024-12-06 06:20:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:22,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:20:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1143 states and 3627 transitions. [2024-12-06 06:20:23,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3627 transitions. [2024-12-06 06:20:23,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:23,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:20:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1147 states and 3642 transitions. [2024-12-06 06:20:27,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3642 transitions. [2024-12-06 06:20:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:20:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1151 states and 3656 transitions. [2024-12-06 06:20:30,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3656 transitions. [2024-12-06 06:20:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:30,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1152 states and 3670 transitions. [2024-12-06 06:20:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3670 transitions. [2024-12-06 06:20:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:31,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1154 states and 3672 transitions. [2024-12-06 06:20:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3672 transitions. [2024-12-06 06:20:32,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:32,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:34,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1158 states and 3681 transitions. [2024-12-06 06:20:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3681 transitions. [2024-12-06 06:20:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:20:34,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:34,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:34,902 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:35,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1163 states and 3695 transitions. [2024-12-06 06:20:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3695 transitions. [2024-12-06 06:20:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:35,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:35,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:41,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1171 states and 3716 transitions. [2024-12-06 06:20:41,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3716 transitions. [2024-12-06 06:20:41,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:41,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:41,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1172 states and 3719 transitions. [2024-12-06 06:20:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3719 transitions. [2024-12-06 06:20:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:20:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1176 states and 3727 transitions. [2024-12-06 06:20:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3727 transitions. [2024-12-06 06:20:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:46,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:49,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1179 states and 3744 transitions. [2024-12-06 06:20:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3744 transitions. [2024-12-06 06:20:49,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:49,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,155 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:52,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1181 states and 3755 transitions. [2024-12-06 06:20:52,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3755 transitions. [2024-12-06 06:20:52,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:52,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1182 states and 3758 transitions. [2024-12-06 06:20:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3758 transitions. [2024-12-06 06:20:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:20:54,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1185 states and 3769 transitions. [2024-12-06 06:20:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3769 transitions. [2024-12-06 06:20:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:20:57,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:03,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1190 states and 3800 transitions. [2024-12-06 06:21:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3800 transitions. [2024-12-06 06:21:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:21:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:21:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1191 states and 3809 transitions. [2024-12-06 06:21:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3809 transitions. [2024-12-06 06:21:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:21:04,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:05,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1192 states and 3811 transitions. [2024-12-06 06:21:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3811 transitions. [2024-12-06 06:21:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:21:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:21:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1193 states and 3820 transitions. [2024-12-06 06:21:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3820 transitions. [2024-12-06 06:21:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:21:06,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:06,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:14,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1202 states and 3843 transitions. [2024-12-06 06:21:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3843 transitions. [2024-12-06 06:21:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:21:14,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:25,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1213 states and 3904 transitions. [2024-12-06 06:21:25,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3904 transitions. [2024-12-06 06:21:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:21:25,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,818 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:31,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1218 states and 3930 transitions. [2024-12-06 06:21:31,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3930 transitions. [2024-12-06 06:21:31,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:21:31,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:32,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1219 states and 3943 transitions. [2024-12-06 06:21:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3943 transitions. [2024-12-06 06:21:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:21:34,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1221 states and 3945 transitions. [2024-12-06 06:21:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3945 transitions. [2024-12-06 06:21:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:21:34,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:34,879 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:21:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1226 states and 3954 transitions. [2024-12-06 06:21:35,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3954 transitions. [2024-12-06 06:21:35,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:35,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:41,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:41,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1232 states and 3977 transitions. [2024-12-06 06:21:41,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3977 transitions. [2024-12-06 06:21:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:41,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:41,750 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:21:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1234 states and 3979 transitions. [2024-12-06 06:21:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3979 transitions. [2024-12-06 06:21:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:43,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:47,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1238 states and 3994 transitions. [2024-12-06 06:21:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3994 transitions. [2024-12-06 06:21:47,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:47,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:48,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1241 states and 4005 transitions. [2024-12-06 06:21:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 4005 transitions. [2024-12-06 06:21:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:52,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:52,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1245 states and 4018 transitions. [2024-12-06 06:21:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 4018 transitions. [2024-12-06 06:21:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:02,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:02,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1257 states and 4062 transitions. [2024-12-06 06:22:02,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 4062 transitions. [2024-12-06 06:22:02,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:02,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:10,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 1269 states and 4097 transitions. [2024-12-06 06:22:10,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 4097 transitions. [2024-12-06 06:22:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:10,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:11,301 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:22:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1271 states and 4100 transitions. [2024-12-06 06:22:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 4100 transitions. [2024-12-06 06:22:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:13,328 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:22:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1275 states and 4107 transitions. [2024-12-06 06:22:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 4107 transitions. [2024-12-06 06:22:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:15,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,701 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:22:15,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:15,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1280 states and 4121 transitions. [2024-12-06 06:22:15,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 4121 transitions. [2024-12-06 06:22:15,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:15,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:15,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:22:24,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:24,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1293 states and 4167 transitions. [2024-12-06 06:22:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4167 transitions. [2024-12-06 06:22:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:24,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:24,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:22:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1300 states and 4207 transitions. [2024-12-06 06:22:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4207 transitions. [2024-12-06 06:22:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:30,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:36,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:36,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1308 states and 4226 transitions. [2024-12-06 06:22:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4226 transitions. [2024-12-06 06:22:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:41,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1313 states and 4237 transitions. [2024-12-06 06:22:41,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4237 transitions. [2024-12-06 06:22:41,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:41,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:41,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1316 states and 4254 transitions. [2024-12-06 06:22:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4254 transitions. [2024-12-06 06:22:46,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:46,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:46,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:49,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1318 states and 4264 transitions. [2024-12-06 06:22:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4264 transitions. [2024-12-06 06:22:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:49,867 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:51,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1319 states and 4267 transitions. [2024-12-06 06:22:51,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 4267 transitions. [2024-12-06 06:22:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:51,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 1320 states and 4275 transitions. [2024-12-06 06:22:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4275 transitions. [2024-12-06 06:22:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:56,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:56,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1322 states and 4278 transitions. [2024-12-06 06:22:56,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 4278 transitions. [2024-12-06 06:22:56,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:22:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1323 states and 4286 transitions. [2024-12-06 06:22:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 4286 transitions. [2024-12-06 06:22:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:22:58,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:23:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1332 states and 4309 transitions. [2024-12-06 06:23:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 4309 transitions. [2024-12-06 06:23:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:07,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:23:09,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1333 states and 4316 transitions. [2024-12-06 06:23:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4316 transitions. [2024-12-06 06:23:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:09,578 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:23:12,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1335 states and 4318 transitions. [2024-12-06 06:23:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4318 transitions. [2024-12-06 06:23:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:12,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:23:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:15,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1336 states and 4321 transitions. [2024-12-06 06:23:15,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4321 transitions. [2024-12-06 06:23:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:23:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1346 states and 4380 transitions. [2024-12-06 06:23:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4380 transitions. [2024-12-06 06:23:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:27,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:23:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1350 states and 4404 transitions. [2024-12-06 06:23:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4404 transitions. [2024-12-06 06:23:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:30,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:30,948 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:23:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 1356 states and 4438 transitions. [2024-12-06 06:23:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4438 transitions. [2024-12-06 06:23:37,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:37,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:37,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:37,345 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:23:39,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 1358 states and 4455 transitions. [2024-12-06 06:23:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4455 transitions. [2024-12-06 06:23:39,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:39,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:39,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:23:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:42,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 1361 states and 4473 transitions. [2024-12-06 06:23:42,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4473 transitions. [2024-12-06 06:23:42,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:42,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:42,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:23:44,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 1363 states and 4476 transitions. [2024-12-06 06:23:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4476 transitions. [2024-12-06 06:23:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:45,064 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:23:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:48,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1367 states and 4486 transitions. [2024-12-06 06:23:48,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4486 transitions. [2024-12-06 06:23:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:48,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:23:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1369 states and 4490 transitions. [2024-12-06 06:23:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4490 transitions. [2024-12-06 06:23:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:23:51,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:23:58,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 1375 states and 4502 transitions. [2024-12-06 06:23:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4502 transitions. [2024-12-06 06:23:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:23:58,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:58,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:58,564 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:24:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1379 states and 4529 transitions. [2024-12-06 06:24:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4529 transitions. [2024-12-06 06:24:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:24:04,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:24:11,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 1388 states and 4558 transitions. [2024-12-06 06:24:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4558 transitions. [2024-12-06 06:24:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:24:11,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:11,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:13,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:13,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1389 states and 4573 transitions. [2024-12-06 06:24:13,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4573 transitions. [2024-12-06 06:24:13,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:24:13,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:13,055 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:14,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:14,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 1390 states and 4588 transitions. [2024-12-06 06:24:14,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4588 transitions. [2024-12-06 06:24:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:24:14,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:14,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 1391 states and 4602 transitions. [2024-12-06 06:24:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 4602 transitions. [2024-12-06 06:24:15,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:24:15,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:15,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:24:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1396 states and 4609 transitions. [2024-12-06 06:24:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4609 transitions. [2024-12-06 06:24:16,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:24:16,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:16,066 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:24:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:17,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1401 states and 4616 transitions. [2024-12-06 06:24:17,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4616 transitions. [2024-12-06 06:24:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:24:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:17,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:24:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:21,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1405 states and 4623 transitions. [2024-12-06 06:24:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4623 transitions. [2024-12-06 06:24:21,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:24:21,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:21,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:21,414 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:24:22,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1410 states and 4630 transitions. [2024-12-06 06:24:22,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4630 transitions. [2024-12-06 06:24:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:24:22,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:24:22,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:22,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1415 states and 4644 transitions. [2024-12-06 06:24:22,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4644 transitions. [2024-12-06 06:24:22,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:24:22,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:22,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:24:23,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:23,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1416 states and 4644 transitions. [2024-12-06 06:24:23,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4644 transitions. [2024-12-06 06:24:23,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:23,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:23,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:23,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:23,678 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:24:25,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:25,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1417 states and 4644 transitions. [2024-12-06 06:24:25,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4644 transitions. [2024-12-06 06:24:25,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:25,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:25,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:25,749 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:24:26,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:26,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1418 states and 4644 transitions. [2024-12-06 06:24:26,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4644 transitions. [2024-12-06 06:24:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:26,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:26,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:26,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:26,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:24:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 1419 states and 4652 transitions. [2024-12-06 06:24:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4652 transitions. [2024-12-06 06:24:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 1423 states and 4659 transitions. [2024-12-06 06:24:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4659 transitions. [2024-12-06 06:24:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:30,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:24:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:31,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1425 states and 4664 transitions. [2024-12-06 06:24:31,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4664 transitions. [2024-12-06 06:24:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:24:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:24:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 1427 states and 4668 transitions. [2024-12-06 06:24:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4668 transitions. [2024-12-06 06:24:32,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:32,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:32,093 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:24:32,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:32,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 1432 states and 4682 transitions. [2024-12-06 06:24:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4682 transitions. [2024-12-06 06:24:32,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:32,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:32,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:33,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:38,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:38,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1434 states and 4692 transitions. [2024-12-06 06:24:38,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 4692 transitions. [2024-12-06 06:24:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:46,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1441 states and 4712 transitions. [2024-12-06 06:24:46,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4712 transitions. [2024-12-06 06:24:46,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:46,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:46,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:24:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1449 states and 4730 transitions. [2024-12-06 06:24:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4730 transitions. [2024-12-06 06:24:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:51,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:24:52,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:52,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 1454 states and 4737 transitions. [2024-12-06 06:24:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4737 transitions. [2024-12-06 06:24:52,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:52,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:52,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:52,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:24:54,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 1455 states and 4739 transitions. [2024-12-06 06:24:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4739 transitions. [2024-12-06 06:24:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:54,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:24:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1459 states and 4747 transitions. [2024-12-06 06:24:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4747 transitions. [2024-12-06 06:24:58,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:25:03,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:03,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1465 states and 4767 transitions. [2024-12-06 06:25:03,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4767 transitions. [2024-12-06 06:25:03,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:03,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:03,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:04,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:25:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 1482 states and 4836 transitions. [2024-12-06 06:25:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4836 transitions. [2024-12-06 06:25:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:22,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:25:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:25,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1485 states and 4844 transitions. [2024-12-06 06:25:25,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4844 transitions. [2024-12-06 06:25:25,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:25,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:25,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:25:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 1489 states and 4868 transitions. [2024-12-06 06:25:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4868 transitions. [2024-12-06 06:25:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:30,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:25:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 1491 states and 4870 transitions. [2024-12-06 06:25:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4870 transitions. [2024-12-06 06:25:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:33,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:25:37,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:37,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 1494 states and 4894 transitions. [2024-12-06 06:25:37,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4894 transitions. [2024-12-06 06:25:37,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:37,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:37,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:25:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 1498 states and 4915 transitions. [2024-12-06 06:25:40,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4915 transitions. [2024-12-06 06:25:40,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:40,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:40,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:25:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1499 states and 4930 transitions. [2024-12-06 06:25:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4930 transitions. [2024-12-06 06:25:42,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:42,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:42,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:42,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:42,067 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:25:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 1500 states and 4945 transitions. [2024-12-06 06:25:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4945 transitions. [2024-12-06 06:25:43,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:43,558 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:25:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 1505 states and 4952 transitions. [2024-12-06 06:25:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4952 transitions. [2024-12-06 06:25:45,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:45,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:45,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:45,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:45,155 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:25:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1510 states and 4959 transitions. [2024-12-06 06:25:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4959 transitions. [2024-12-06 06:25:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:25:45,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:45,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:45,292 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:25:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 1513 states and 4975 transitions. [2024-12-06 06:25:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4975 transitions. [2024-12-06 06:25:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:25:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:48,432 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:25:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 1514 states and 4989 transitions. [2024-12-06 06:25:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4989 transitions. [2024-12-06 06:25:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:25:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:25:52,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1518 states and 4997 transitions. [2024-12-06 06:25:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4997 transitions. [2024-12-06 06:25:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:25:52,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:25:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1522 states and 5006 transitions. [2024-12-06 06:25:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 5006 transitions. [2024-12-06 06:25:55,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:55,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:55,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:55,424 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:25:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 1527 states and 5021 transitions. [2024-12-06 06:25:56,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 5021 transitions. [2024-12-06 06:25:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:56,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:56,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:57,311 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:25:57,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 1529 states and 5024 transitions. [2024-12-06 06:25:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 5024 transitions. [2024-12-06 06:25:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:25:57,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:26:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 1535 states and 5038 transitions. [2024-12-06 06:26:01,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 5038 transitions. [2024-12-06 06:26:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:01,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:01,873 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:26:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:03,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1540 states and 5053 transitions. [2024-12-06 06:26:03,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 5053 transitions. [2024-12-06 06:26:03,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:26:03,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:03,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:03,322 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:26:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 1544 states and 5061 transitions. [2024-12-06 06:26:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 5061 transitions. [2024-12-06 06:26:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:26:06,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:26:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:07,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 1547 states and 5069 transitions. [2024-12-06 06:26:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 5069 transitions. [2024-12-06 06:26:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:26:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:26:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 1551 states and 5079 transitions. [2024-12-06 06:26:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 5079 transitions. [2024-12-06 06:26:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:12,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:26:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 1563 states and 5114 transitions. [2024-12-06 06:26:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 5114 transitions. [2024-12-06 06:26:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:23,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:23,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:23,482 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:26:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 1575 states and 5156 transitions. [2024-12-06 06:26:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 5156 transitions. [2024-12-06 06:26:35,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:35,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:35,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:35,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:35,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:26:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:40,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 1581 states and 5168 transitions. [2024-12-06 06:26:40,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 5168 transitions. [2024-12-06 06:26:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:26:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:26:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:40,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 1585 states and 5175 transitions. [2024-12-06 06:26:40,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 5175 transitions. [2024-12-06 06:26:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:40,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:26:40,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:40,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 1587 states and 5181 transitions. [2024-12-06 06:26:40,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 5181 transitions. [2024-12-06 06:26:40,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:40,947 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:26:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 1592 states and 5196 transitions. [2024-12-06 06:26:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 5196 transitions. [2024-12-06 06:26:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:26:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:26:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 1597 states and 5203 transitions. [2024-12-06 06:26:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 5203 transitions. [2024-12-06 06:26:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:26:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:44,100 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:26:44,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 1602 states and 5210 transitions. [2024-12-06 06:26:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 5210 transitions. [2024-12-06 06:26:44,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:26:44,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:44,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:44,271 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:26:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 1610 states and 5227 transitions. [2024-12-06 06:26:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 5227 transitions. [2024-12-06 06:26:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:26:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:50,151 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.