./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product21.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_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:36:44,988 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:36:45,055 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:36:45,060 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:36:45,060 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:36:45,081 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:36:45,082 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:36:45,082 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:36:45,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:36:45,082 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:36:45,083 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:36:45,083 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:36:45,084 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:36:45,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:36:45,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:36:45,085 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:36:45,085 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:36:45,085 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:36:45,085 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:36:45,085 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:36:45,085 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_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea [2024-11-25 03:36:45,418 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:36:45,429 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:36:45,435 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:36:45,436 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:36:45,437 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:36:45,439 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c [2024-11-25 03:36:48,466 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/data/1096f518b/45257a5148e64061a6dc9f12552e596c/FLAG4709cf80f [2024-11-25 03:36:48,852 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:36:48,853 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c [2024-11-25 03:36:48,879 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/data/1096f518b/45257a5148e64061a6dc9f12552e596c/FLAG4709cf80f [2024-11-25 03:36:48,894 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/data/1096f518b/45257a5148e64061a6dc9f12552e596c [2024-11-25 03:36:48,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:36:48,898 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:36:48,899 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:36:48,899 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:36:48,904 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:36:48,905 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:48" (1/1) ... [2024-11-25 03:36:48,907 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79c0e73a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:48, skipping insertion in model container [2024-11-25 03:36:48,907 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:48" (1/1) ... [2024-11-25 03:36:48,983 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:36:49,682 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_cb853518-c1f4-4e22-9748-fad98c831a88/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-25 03:36:49,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:36:49,773 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:36:49,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-25 03:36:49,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [66] [2024-11-25 03:36:49,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [129] [2024-11-25 03:36:49,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [239] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [562] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1634] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1672] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1901] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2189] [2024-11-25 03:36:49,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2592] [2024-11-25 03:36:49,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2601] [2024-11-25 03:36:49,931 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_cb853518-c1f4-4e22-9748-fad98c831a88/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-25 03:36:49,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:36:50,009 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:36:50,010 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50 WrapperNode [2024-11-25 03:36:50,011 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:36:50,012 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:36:50,012 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:36:50,012 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:36:50,024 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,056 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,130 INFO L138 Inliner]: procedures = 129, calls = 202, calls flagged for inlining = 56, calls inlined = 53, statements flattened = 1050 [2024-11-25 03:36:50,130 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:36:50,131 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:36:50,131 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:36:50,131 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:36:50,139 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,149 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,149 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,176 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,178 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,191 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,195 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,202 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:36:50,203 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:36:50,203 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:36:50,203 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:36:50,204 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:50" (1/1) ... [2024-11-25 03:36:50,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:36:50,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:36:50,237 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:36:50,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb853518-c1f4-4e22-9748-fad98c831a88/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:36:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 03:36:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 03:36:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 03:36:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 03:36:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:36:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:36:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:36:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:36:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:36:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:36:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 03:36:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 03:36:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:36:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:36:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:36:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:36:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:36:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:36:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:36:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:36:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:36:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 03:36:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 03:36:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:36:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:36:50,551 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:36:50,553 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:36:51,713 INFO L? ?]: Removed 519 outVars from TransFormulas that were not future-live. [2024-11-25 03:36:51,716 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:36:52,587 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:36:52,588 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:36:52,588 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:36:52 BoogieIcfgContainer [2024-11-25 03:36:52,588 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:36:52,591 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:36:52,591 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:36:52,601 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:36:52,601 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:36:52" (1/1) ... [2024-11-25 03:36:52,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:36:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:52,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 196 states and 266 transitions. [2024-11-25 03:36:52,677 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 266 transitions. [2024-11-25 03:36:52,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:36:52,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 197 states and 277 transitions. [2024-11-25 03:36:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 277 transitions. [2024-11-25 03:36:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:36:53,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:53,761 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 199 states and 289 transitions. [2024-11-25 03:36:53,876 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 289 transitions. [2024-11-25 03:36:53,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:36:53,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:53,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,232 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 204 states and 310 transitions. [2024-11-25 03:36:54,405 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 310 transitions. [2024-11-25 03:36:54,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:36:54,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:36:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 206 states and 314 transitions. [2024-11-25 03:36:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 314 transitions. [2024-11-25 03:36:54,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:36:54,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:54,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:36:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 207 states and 323 transitions. [2024-11-25 03:36:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 323 transitions. [2024-11-25 03:36:54,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:36:54,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:36:55,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 211 states and 337 transitions. [2024-11-25 03:36:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 337 transitions. [2024-11-25 03:36:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:36:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:55,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:55,642 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:55,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 215 states and 354 transitions. [2024-11-25 03:36:55,995 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 354 transitions. [2024-11-25 03:36:55,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:36:55,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:56,189 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:36:56,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:56,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 219 states and 360 transitions. [2024-11-25 03:36:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 360 transitions. [2024-11-25 03:36:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:36:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:56,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:56,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 225 states and 380 transitions. [2024-11-25 03:36:56,901 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 380 transitions. [2024-11-25 03:36:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:36:56,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:56,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 230 states and 387 transitions. [2024-11-25 03:36:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 387 transitions. [2024-11-25 03:36:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:36:57,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:57,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:58,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:58,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 238 states and 412 transitions. [2024-11-25 03:36:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 412 transitions. [2024-11-25 03:36:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:36:58,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:58,310 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:59,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 248 states and 440 transitions. [2024-11-25 03:36:59,291 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 440 transitions. [2024-11-25 03:36:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:36:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:36:59,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:59,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 254 states and 451 transitions. [2024-11-25 03:36:59,675 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 451 transitions. [2024-11-25 03:36:59,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:36:59,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:59,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:00,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 258 states and 465 transitions. [2024-11-25 03:37:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 465 transitions. [2024-11-25 03:37:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:37:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 296 states and 571 transitions. [2024-11-25 03:37:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 571 transitions. [2024-11-25 03:37:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:04,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 297 states and 580 transitions. [2024-11-25 03:37:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 580 transitions. [2024-11-25 03:37:04,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:37:04,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:04,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:05,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 305 states and 613 transitions. [2024-11-25 03:37:05,854 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 613 transitions. [2024-11-25 03:37:05,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:05,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:05,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:05,952 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 309 states and 621 transitions. [2024-11-25 03:37:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 621 transitions. [2024-11-25 03:37:06,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:37:06,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:37:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 313 states and 628 transitions. [2024-11-25 03:37:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 628 transitions. [2024-11-25 03:37:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:37:07,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:08,489 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 322 states and 664 transitions. [2024-11-25 03:37:09,793 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 664 transitions. [2024-11-25 03:37:09,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:37:09,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:09,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:10,623 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 323 states and 674 transitions. [2024-11-25 03:37:11,072 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 674 transitions. [2024-11-25 03:37:11,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:37:11,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:11,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:11,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 327 states and 689 transitions. [2024-11-25 03:37:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 689 transitions. [2024-11-25 03:37:11,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:37:11,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:12,113 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 333 states and 708 transitions. [2024-11-25 03:37:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 708 transitions. [2024-11-25 03:37:13,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:37:13,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:13,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:37:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:17,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 340 states and 739 transitions. [2024-11-25 03:37:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 739 transitions. [2024-11-25 03:37:17,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:37:17,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:17,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 344 states and 754 transitions. [2024-11-25 03:37:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 754 transitions. [2024-11-25 03:37:18,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:37:18,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:18,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:37:19,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 349 states and 763 transitions. [2024-11-25 03:37:19,409 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 763 transitions. [2024-11-25 03:37:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:37:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:19,484 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:37:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 350 states and 770 transitions. [2024-11-25 03:37:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 770 transitions. [2024-11-25 03:37:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:37:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:19,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:37:21,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 355 states and 781 transitions. [2024-11-25 03:37:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 781 transitions. [2024-11-25 03:37:21,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:37:21,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:21,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:23,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:23,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 367 states and 810 transitions. [2024-11-25 03:37:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 810 transitions. [2024-11-25 03:37:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:37:23,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:24,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 373 states and 821 transitions. [2024-11-25 03:37:25,047 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 821 transitions. [2024-11-25 03:37:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:25,168 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:25,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:25,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 378 states and 829 transitions. [2024-11-25 03:37:25,212 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 829 transitions. [2024-11-25 03:37:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:37:25,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:25,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:37:26,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 384 states and 840 transitions. [2024-11-25 03:37:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 840 transitions. [2024-11-25 03:37:26,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:37:26,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:26,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:26,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 398 states and 891 transitions. [2024-11-25 03:37:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 891 transitions. [2024-11-25 03:37:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:37:29,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:29,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:37:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 404 states and 912 transitions. [2024-11-25 03:37:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 912 transitions. [2024-11-25 03:37:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:37:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:37:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:32,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 410 states and 930 transitions. [2024-11-25 03:37:32,242 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 930 transitions. [2024-11-25 03:37:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:37:32,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:35,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:35,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 426 states and 981 transitions. [2024-11-25 03:37:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 981 transitions. [2024-11-25 03:37:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:35,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:37,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 429 states and 1000 transitions. [2024-11-25 03:37:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1000 transitions. [2024-11-25 03:37:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:37,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:37:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 436 states and 1024 transitions. [2024-11-25 03:37:38,235 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1024 transitions. [2024-11-25 03:37:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:38,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 437 states and 1035 transitions. [2024-11-25 03:37:38,855 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1035 transitions. [2024-11-25 03:37:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:39,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 438 states and 1045 transitions. [2024-11-25 03:37:39,365 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1045 transitions. [2024-11-25 03:37:39,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:39,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:39,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:39,440 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:37:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 439 states and 1054 transitions. [2024-11-25 03:37:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1054 transitions. [2024-11-25 03:37:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 440 states and 1068 transitions. [2024-11-25 03:37:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1068 transitions. [2024-11-25 03:37:40,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:40,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:37:40,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:40,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 441 states and 1068 transitions. [2024-11-25 03:37:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1068 transitions. [2024-11-25 03:37:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:40,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:37:41,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 442 states and 1070 transitions. [2024-11-25 03:37:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1070 transitions. [2024-11-25 03:37:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:41,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:41,302 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:37:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 449 states and 1095 transitions. [2024-11-25 03:37:43,149 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1095 transitions. [2024-11-25 03:37:43,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:43,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:43,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:37:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 454 states and 1113 transitions. [2024-11-25 03:37:44,439 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1113 transitions. [2024-11-25 03:37:44,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:44,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:44,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:37:45,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 459 states and 1135 transitions. [2024-11-25 03:37:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1135 transitions. [2024-11-25 03:37:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:45,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:37:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 461 states and 1137 transitions. [2024-11-25 03:37:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1137 transitions. [2024-11-25 03:37:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:46,943 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 466 states and 1144 transitions. [2024-11-25 03:37:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1144 transitions. [2024-11-25 03:37:47,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:37:47,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:47,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:47,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:51,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 484 states and 1199 transitions. [2024-11-25 03:37:51,792 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1199 transitions. [2024-11-25 03:37:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:37:51,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:51,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:52,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 487 states and 1204 transitions. [2024-11-25 03:37:52,534 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1204 transitions. [2024-11-25 03:37:52,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:37:52,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:52,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:53,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 489 states and 1206 transitions. [2024-11-25 03:37:53,432 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1206 transitions. [2024-11-25 03:37:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:38:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 514 states and 1288 transitions. [2024-11-25 03:38:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1288 transitions. [2024-11-25 03:38:05,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:38:05,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:05,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:38:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 523 states and 1315 transitions. [2024-11-25 03:38:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1315 transitions. [2024-11-25 03:38:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:38:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:38:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 526 states and 1329 transitions. [2024-11-25 03:38:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1329 transitions. [2024-11-25 03:38:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:38:09,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:38:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 527 states and 1346 transitions. [2024-11-25 03:38:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1346 transitions. [2024-11-25 03:38:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:38:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:38:12,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:12,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 535 states and 1373 transitions. [2024-11-25 03:38:12,683 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1373 transitions. [2024-11-25 03:38:12,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:38:12,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:12,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:38:13,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 541 states and 1392 transitions. [2024-11-25 03:38:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1392 transitions. [2024-11-25 03:38:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:38:13,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:14,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:14,222 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:38:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 550 states and 1425 transitions. [2024-11-25 03:38:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1425 transitions. [2024-11-25 03:38:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:38:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:38:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:20,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 556 states and 1444 transitions. [2024-11-25 03:38:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1444 transitions. [2024-11-25 03:38:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:38:20,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:20,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:38:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 567 states and 1473 transitions. [2024-11-25 03:38:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1473 transitions. [2024-11-25 03:38:24,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:24,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:24,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:38:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:27,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 575 states and 1504 transitions. [2024-11-25 03:38:27,561 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1504 transitions. [2024-11-25 03:38:27,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:27,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:27,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:27,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:38:30,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:30,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 581 states and 1530 transitions. [2024-11-25 03:38:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1530 transitions. [2024-11-25 03:38:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:38:30,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:30,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:30,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:30,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:38:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:38,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 601 states and 1595 transitions. [2024-11-25 03:38:38,809 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1595 transitions. [2024-11-25 03:38:38,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:38:38,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:38,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:38,875 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:38:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 610 states and 1621 transitions. [2024-11-25 03:38:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1621 transitions. [2024-11-25 03:38:41,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:38:41,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:41,913 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:38:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:43,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 613 states and 1633 transitions. [2024-11-25 03:38:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1633 transitions. [2024-11-25 03:38:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:38:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 617 states and 1648 transitions. [2024-11-25 03:38:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1648 transitions. [2024-11-25 03:38:45,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:38:45,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:45,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:38:45,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 622 states and 1656 transitions. [2024-11-25 03:38:45,471 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1656 transitions. [2024-11-25 03:38:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:45,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:38:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:47,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 624 states and 1659 transitions. [2024-11-25 03:38:47,067 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1659 transitions. [2024-11-25 03:38:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:47,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:47,133 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:38:48,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:48,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 625 states and 1664 transitions. [2024-11-25 03:38:48,012 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1664 transitions. [2024-11-25 03:38:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:38:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:48,098 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:38:48,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 630 states and 1671 transitions. [2024-11-25 03:38:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1671 transitions. [2024-11-25 03:38:48,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:38:48,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:48,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:48,814 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:38:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 636 states and 1689 transitions. [2024-11-25 03:38:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1689 transitions. [2024-11-25 03:38:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:38:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:51,768 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:38:54,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:54,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 642 states and 1703 transitions. [2024-11-25 03:38:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1703 transitions. [2024-11-25 03:38:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:38:54,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:54,717 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:38:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:59,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 653 states and 1726 transitions. [2024-11-25 03:38:59,899 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1726 transitions. [2024-11-25 03:38:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:38:59,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:39:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 661 states and 1757 transitions. [2024-11-25 03:39:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1757 transitions. [2024-11-25 03:39:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:39:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:03,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:39:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:03,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 666 states and 1768 transitions. [2024-11-25 03:39:03,559 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1768 transitions. [2024-11-25 03:39:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:39:04,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 671 states and 1776 transitions. [2024-11-25 03:39:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1776 transitions. [2024-11-25 03:39:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:04,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:39:05,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 672 states and 1787 transitions. [2024-11-25 03:39:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1787 transitions. [2024-11-25 03:39:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:05,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:05,450 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:39:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:06,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 677 states and 1795 transitions. [2024-11-25 03:39:06,316 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1795 transitions. [2024-11-25 03:39:06,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:06,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:06,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:39:09,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 682 states and 1810 transitions. [2024-11-25 03:39:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1810 transitions. [2024-11-25 03:39:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:39:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:09,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:39:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:09,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 687 states and 1819 transitions. [2024-11-25 03:39:09,307 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1819 transitions. [2024-11-25 03:39:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:39:09,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:39:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 691 states and 1827 transitions. [2024-11-25 03:39:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1827 transitions. [2024-11-25 03:39:11,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:39:11,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:11,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:11,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:39:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:23,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 713 states and 1892 transitions. [2024-11-25 03:39:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1892 transitions. [2024-11-25 03:39:23,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:23,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:24,064 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:39:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 722 states and 1917 transitions. [2024-11-25 03:39:27,907 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1917 transitions. [2024-11-25 03:39:27,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:27,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:27,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:39:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 725 states and 1928 transitions. [2024-11-25 03:39:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1928 transitions. [2024-11-25 03:39:29,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:29,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:29,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:32,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 729 states and 1942 transitions. [2024-11-25 03:39:32,359 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1942 transitions. [2024-11-25 03:39:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:32,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:32,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:32,414 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:35,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 735 states and 1956 transitions. [2024-11-25 03:39:35,626 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1956 transitions. [2024-11-25 03:39:35,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:35,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 741 states and 1971 transitions. [2024-11-25 03:39:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1971 transitions. [2024-11-25 03:39:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:38,433 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 742 states and 1975 transitions. [2024-11-25 03:39:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1975 transitions. [2024-11-25 03:39:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:39,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:39,830 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 750 states and 1996 transitions. [2024-11-25 03:39:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1996 transitions. [2024-11-25 03:39:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:44,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:44,677 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:39:51,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:51,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 761 states and 2017 transitions. [2024-11-25 03:39:51,771 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2017 transitions. [2024-11-25 03:39:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:39:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:51,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:39:56,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 767 states and 2030 transitions. [2024-11-25 03:39:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2030 transitions. [2024-11-25 03:39:56,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:39:56,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:39:59,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 773 states and 2048 transitions. [2024-11-25 03:39:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2048 transitions. [2024-11-25 03:39:59,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:59,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:59,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:40:01,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:01,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 775 states and 2051 transitions. [2024-11-25 03:40:01,833 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2051 transitions. [2024-11-25 03:40:01,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:40:01,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:01,954 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:40:06,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 781 states and 2062 transitions. [2024-11-25 03:40:06,401 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2062 transitions. [2024-11-25 03:40:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:40:06,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:06,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:16,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:41:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 819 states and 2151 transitions. [2024-11-25 03:41:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2151 transitions. [2024-11-25 03:41:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:41:17,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:42:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:21,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 850 states and 2229 transitions. [2024-11-25 03:42:21,016 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2229 transitions. [2024-11-25 03:42:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:42:21,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:21,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:42:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 854 states and 2254 transitions. [2024-11-25 03:42:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2254 transitions. [2024-11-25 03:42:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:42:26,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:42:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:31,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 857 states and 2278 transitions. [2024-11-25 03:42:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2278 transitions. [2024-11-25 03:42:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 864 states and 2323 transitions. [2024-11-25 03:42:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2323 transitions. [2024-11-25 03:42:38,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:38,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:39,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:42,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:42,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 866 states and 2332 transitions. [2024-11-25 03:42:42,159 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2332 transitions. [2024-11-25 03:42:42,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:42,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 868 states and 2344 transitions. [2024-11-25 03:42:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2344 transitions. [2024-11-25 03:42:46,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:46,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:46,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 869 states and 2357 transitions. [2024-11-25 03:42:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2357 transitions. [2024-11-25 03:42:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 870 states and 2367 transitions. [2024-11-25 03:42:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2367 transitions. [2024-11-25 03:42:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:50,198 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:51,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:51,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 871 states and 2371 transitions. [2024-11-25 03:42:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2371 transitions. [2024-11-25 03:42:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:51,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:51,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 872 states and 2374 transitions. [2024-11-25 03:42:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2374 transitions. [2024-11-25 03:42:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:42:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:53,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:42:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 873 states and 2377 transitions. [2024-11-25 03:42:55,360 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2377 transitions. [2024-11-25 03:42:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:42:55,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:42:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 874 states and 2378 transitions. [2024-11-25 03:42:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2378 transitions. [2024-11-25 03:42:57,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:42:57,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:57,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:42:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 875 states and 2380 transitions. [2024-11-25 03:42:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2380 transitions. [2024-11-25 03:42:59,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:42:59,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:01,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 876 states and 2380 transitions. [2024-11-25 03:43:01,152 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2380 transitions. [2024-11-25 03:43:01,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:43:01,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:01,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:01,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:01,230 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:02,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 877 states and 2381 transitions. [2024-11-25 03:43:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2381 transitions. [2024-11-25 03:43:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:43:02,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:43:04,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:04,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 878 states and 2383 transitions. [2024-11-25 03:43:04,759 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2383 transitions. [2024-11-25 03:43:04,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:43:04,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:04,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:06,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 879 states and 2393 transitions. [2024-11-25 03:43:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2393 transitions. [2024-11-25 03:43:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:43:06,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:08,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 880 states and 2402 transitions. [2024-11-25 03:43:08,591 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2402 transitions. [2024-11-25 03:43:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:43:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:08,677 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 881 states and 2411 transitions. [2024-11-25 03:43:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2411 transitions. [2024-11-25 03:43:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:43:10,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:43:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 887 states and 2441 transitions. [2024-11-25 03:43:14,260 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2441 transitions. [2024-11-25 03:43:14,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:43:14,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:14,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:43:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:20,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 894 states and 2475 transitions. [2024-11-25 03:43:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2475 transitions. [2024-11-25 03:43:20,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:43:20,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:20,819 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:43:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 896 states and 2479 transitions. [2024-11-25 03:43:22,019 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2479 transitions. [2024-11-25 03:43:22,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:43:22,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:22,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:43:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 901 states and 2504 transitions. [2024-11-25 03:43:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2504 transitions. [2024-11-25 03:43:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:43:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:43:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 905 states and 2523 transitions. [2024-11-25 03:43:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2523 transitions. [2024-11-25 03:43:32,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:43:32,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:32,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:32,493 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:43:32,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:32,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 910 states and 2537 transitions. [2024-11-25 03:43:32,587 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2537 transitions. [2024-11-25 03:43:32,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:43:32,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:32,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:43:44,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 920 states and 2560 transitions. [2024-11-25 03:43:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2560 transitions. [2024-11-25 03:43:44,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:43:44,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:44,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:44:11,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 948 states and 2670 transitions. [2024-11-25 03:44:11,305 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2670 transitions. [2024-11-25 03:44:11,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:11,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:11,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:11,379 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 952 states and 2686 transitions. [2024-11-25 03:44:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2686 transitions. [2024-11-25 03:44:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:17,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:17,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 953 states and 2695 transitions. [2024-11-25 03:44:17,872 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2695 transitions. [2024-11-25 03:44:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:44:17,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:17,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:17,943 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:44:20,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 955 states and 2704 transitions. [2024-11-25 03:44:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2704 transitions. [2024-11-25 03:44:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:20,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:20,864 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 960 states and 2734 transitions. [2024-11-25 03:44:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2734 transitions. [2024-11-25 03:44:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:27,797 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:29,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:29,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 961 states and 2737 transitions. [2024-11-25 03:44:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2737 transitions. [2024-11-25 03:44:29,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:29,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:29,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:29,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 962 states and 2747 transitions. [2024-11-25 03:44:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2747 transitions. [2024-11-25 03:44:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:44:30,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:30,926 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:44:38,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 967 states and 2778 transitions. [2024-11-25 03:44:38,085 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2778 transitions. [2024-11-25 03:44:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:44:38,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:44:39,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 968 states and 2790 transitions. [2024-11-25 03:44:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2790 transitions. [2024-11-25 03:44:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:39,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 969 states and 2791 transitions. [2024-11-25 03:44:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2791 transitions. [2024-11-25 03:44:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:44:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:44:48,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 975 states and 2807 transitions. [2024-11-25 03:44:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2807 transitions. [2024-11-25 03:44:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:44:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:44:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 977 states and 2816 transitions. [2024-11-25 03:44:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2816 transitions. [2024-11-25 03:44:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:44:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:44:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 979 states and 2827 transitions. [2024-11-25 03:44:54,286 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2827 transitions. [2024-11-25 03:44:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:44:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:44:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 981 states and 2841 transitions. [2024-11-25 03:44:56,761 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2841 transitions. [2024-11-25 03:44:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:56,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:44:59,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 983 states and 2848 transitions. [2024-11-25 03:44:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2848 transitions. [2024-11-25 03:44:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:44:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:59,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:59,960 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:45:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 984 states and 2850 transitions. [2024-11-25 03:45:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2850 transitions. [2024-11-25 03:45:01,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:45:01,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:01,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:01,106 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:45:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 985 states and 2859 transitions. [2024-11-25 03:45:02,546 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2859 transitions. [2024-11-25 03:45:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:45:02,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:45:04,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:04,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 986 states and 2862 transitions. [2024-11-25 03:45:04,440 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2862 transitions. [2024-11-25 03:45:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:45:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:04,489 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:45:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 994 states and 2888 transitions. [2024-11-25 03:45:11,817 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2888 transitions. [2024-11-25 03:45:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:45:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:45:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:13,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 995 states and 2890 transitions. [2024-11-25 03:45:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2890 transitions. [2024-11-25 03:45:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:45:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:45:17,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:17,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 998 states and 2896 transitions. [2024-11-25 03:45:17,441 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2896 transitions. [2024-11-25 03:45:17,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:45:17,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:17,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:17,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:45:19,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1003 states and 2910 transitions. [2024-11-25 03:45:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2910 transitions. [2024-11-25 03:45:19,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:45:19,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:19,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:45:21,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:21,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1004 states and 2914 transitions. [2024-11-25 03:45:21,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2914 transitions. [2024-11-25 03:45:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:45:21,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:21,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:21,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:21,768 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:45:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1008 states and 2933 transitions. [2024-11-25 03:45:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2933 transitions. [2024-11-25 03:45:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:45:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:45:28,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1009 states and 2945 transitions. [2024-11-25 03:45:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2945 transitions. [2024-11-25 03:45:28,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:45:28,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:28,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:45:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:29,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1014 states and 2952 transitions. [2024-11-25 03:45:29,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2952 transitions. [2024-11-25 03:45:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:45:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:29,488 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:45:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:39,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1025 states and 2975 transitions. [2024-11-25 03:45:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2975 transitions. [2024-11-25 03:45:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:45:39,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:40,011 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:45:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:43,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1027 states and 2978 transitions. [2024-11-25 03:45:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2978 transitions. [2024-11-25 03:45:43,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:45:43,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:43,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:43,889 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:45:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1029 states and 2980 transitions. [2024-11-25 03:45:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2980 transitions. [2024-11-25 03:45:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:45:46,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:45:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1034 states and 2988 transitions. [2024-11-25 03:45:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2988 transitions. [2024-11-25 03:45:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:45:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:45:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:53,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1040 states and 3001 transitions. [2024-11-25 03:45:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3001 transitions. [2024-11-25 03:45:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:45:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:53,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:45:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1043 states and 3019 transitions. [2024-11-25 03:45:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3019 transitions. [2024-11-25 03:45:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:45:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:57,524 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:46:00,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1045 states and 3021 transitions. [2024-11-25 03:46:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3021 transitions. [2024-11-25 03:46:00,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:00,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:01,190 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:08,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1050 states and 3044 transitions. [2024-11-25 03:46:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3044 transitions. [2024-11-25 03:46:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:13,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:13,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1053 states and 3062 transitions. [2024-11-25 03:46:13,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3062 transitions. [2024-11-25 03:46:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:13,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:13,702 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1055 states and 3072 transitions. [2024-11-25 03:46:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3072 transitions. [2024-11-25 03:46:16,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:16,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:16,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:16,572 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1056 states and 3075 transitions. [2024-11-25 03:46:18,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3075 transitions. [2024-11-25 03:46:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:19,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1057 states and 3084 transitions. [2024-11-25 03:46:19,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3084 transitions. [2024-11-25 03:46:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:46:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:46:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:21,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1058 states and 3090 transitions. [2024-11-25 03:46:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3090 transitions. [2024-11-25 03:46:21,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:21,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:21,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:21,977 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:46:23,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1059 states and 3098 transitions. [2024-11-25 03:46:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3098 transitions. [2024-11-25 03:46:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:46:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:23,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:46:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1064 states and 3121 transitions. [2024-11-25 03:46:29,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3121 transitions. [2024-11-25 03:46:29,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:46:29,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:29,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:29,616 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:46:30,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:30,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1065 states and 3130 transitions. [2024-11-25 03:46:30,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3130 transitions. [2024-11-25 03:46:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:30,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:46:32,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:32,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1070 states and 3137 transitions. [2024-11-25 03:46:32,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3137 transitions. [2024-11-25 03:46:32,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:46:32,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:32,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:46:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1075 states and 3144 transitions. [2024-11-25 03:46:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3144 transitions. [2024-11-25 03:46:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:46:34,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:34,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:46:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:38,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1078 states and 3149 transitions. [2024-11-25 03:46:38,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3149 transitions. [2024-11-25 03:46:38,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:46:38,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:46:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1085 states and 3179 transitions. [2024-11-25 03:46:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3179 transitions. [2024-11-25 03:46:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:46:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:47,343 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:46:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1091 states and 3209 transitions. [2024-11-25 03:46:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3209 transitions. [2024-11-25 03:46:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:46:51,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:51,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:52,035 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:46:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1093 states and 3215 transitions. [2024-11-25 03:46:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3215 transitions. [2024-11-25 03:46:55,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:46:55,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:55,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1099 states and 3241 transitions. [2024-11-25 03:47:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3241 transitions. [2024-11-25 03:47:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:02,464 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1103 states and 3255 transitions. [2024-11-25 03:47:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3255 transitions. [2024-11-25 03:47:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:08,389 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1107 states and 3273 transitions. [2024-11-25 03:47:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3273 transitions. [2024-11-25 03:47:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:13,067 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:16,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1109 states and 3282 transitions. [2024-11-25 03:47:16,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3282 transitions. [2024-11-25 03:47:16,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:16,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:16,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:16,403 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:19,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:19,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1111 states and 3292 transitions. [2024-11-25 03:47:19,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3292 transitions. [2024-11-25 03:47:19,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:19,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:19,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:19,755 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:21,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1112 states and 3294 transitions. [2024-11-25 03:47:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3294 transitions. [2024-11-25 03:47:21,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:21,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:21,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1113 states and 3305 transitions. [2024-11-25 03:47:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3305 transitions. [2024-11-25 03:47:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:47:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:47:24,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1114 states and 3307 transitions. [2024-11-25 03:47:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3307 transitions. [2024-11-25 03:47:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:47:24,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:24,829 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:47:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1127 states and 3355 transitions. [2024-11-25 03:47:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3355 transitions. [2024-11-25 03:47:37,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:47:37,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:37,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:47:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1129 states and 3360 transitions. [2024-11-25 03:47:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3360 transitions. [2024-11-25 03:47:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:47:40,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:47:48,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1135 states and 3372 transitions. [2024-11-25 03:47:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3372 transitions. [2024-11-25 03:47:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:47:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:48:01,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:01,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1147 states and 3398 transitions. [2024-11-25 03:48:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3398 transitions. [2024-11-25 03:48:01,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:48:01,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:01,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:48:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:07,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1150 states and 3417 transitions. [2024-11-25 03:48:07,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3417 transitions. [2024-11-25 03:48:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:48:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1155 states and 3434 transitions. [2024-11-25 03:48:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3434 transitions. [2024-11-25 03:48:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:48:08,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:08,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:48:13,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:13,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1159 states and 3440 transitions. [2024-11-25 03:48:13,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3440 transitions. [2024-11-25 03:48:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:48:13,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:13,861 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:48:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1160 states and 3454 transitions. [2024-11-25 03:48:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3454 transitions. [2024-11-25 03:48:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:48:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:15,604 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:48:18,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:18,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1162 states and 3457 transitions. [2024-11-25 03:48:18,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3457 transitions. [2024-11-25 03:48:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:18,889 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:24,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1165 states and 3479 transitions. [2024-11-25 03:48:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3479 transitions. [2024-11-25 03:48:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:24,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:24,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:24,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:33,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1170 states and 3499 transitions. [2024-11-25 03:48:33,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3499 transitions. [2024-11-25 03:48:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:33,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:33,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:33,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:33,494 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:35,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:35,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1171 states and 3501 transitions. [2024-11-25 03:48:35,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3501 transitions. [2024-11-25 03:48:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:35,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:35,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:37,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1172 states and 3508 transitions. [2024-11-25 03:48:37,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3508 transitions. [2024-11-25 03:48:37,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:37,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:37,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:38,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1173 states and 3510 transitions. [2024-11-25 03:48:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3510 transitions. [2024-11-25 03:48:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:38,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:40,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1174 states and 3518 transitions. [2024-11-25 03:48:40,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3518 transitions. [2024-11-25 03:48:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:40,683 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:42,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:42,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1175 states and 3525 transitions. [2024-11-25 03:48:42,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3525 transitions. [2024-11-25 03:48:42,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:42,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:42,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:48:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1180 states and 3532 transitions. [2024-11-25 03:48:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3532 transitions. [2024-11-25 03:48:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:48:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:44,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:44,118 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:48:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1185 states and 3539 transitions. [2024-11-25 03:48:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3539 transitions. [2024-11-25 03:48:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:48:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:48:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1191 states and 3550 transitions. [2024-11-25 03:48:52,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3550 transitions. [2024-11-25 03:48:52,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:48:52,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:48:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1198 states and 3569 transitions. [2024-11-25 03:48:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3569 transitions. [2024-11-25 03:48:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:48:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:56,842 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:48:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1199 states and 3570 transitions. [2024-11-25 03:48:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3570 transitions. [2024-11-25 03:48:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:48:58,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:58,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:59,343 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:49:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1201 states and 3574 transitions. [2024-11-25 03:49:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3574 transitions. [2024-11-25 03:49:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:49:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:49:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:04,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1202 states and 3575 transitions. [2024-11-25 03:49:04,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3575 transitions. [2024-11-25 03:49:04,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:49:04,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:49:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1203 states and 3576 transitions. [2024-11-25 03:49:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3576 transitions. [2024-11-25 03:49:06,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:49:06,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:06,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:06,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.