./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product20.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_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14180d3cb690799ed57b4096de70e545e9154e30692708de4df58b96eb76a2f0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:08:36,843 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:08:36,899 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:08:36,904 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:08:36,905 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:08:36,925 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:08:36,926 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:08:36,926 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:08:36,926 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:08:36,927 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:08:36,927 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:08:36,927 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:08:36,927 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:08:36,927 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:08:36,927 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:08:36,928 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:08:36,928 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:08:36,929 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:08:36,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:08:36,929 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:08:36,929 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:08:36,929 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:08:36,929 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:08:36,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:08:36,929 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_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14180d3cb690799ed57b4096de70e545e9154e30692708de4df58b96eb76a2f0 [2024-12-06 03:08:37,169 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:08:37,179 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:08:37,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:08:37,182 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:08:37,183 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:08:37,184 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product20.cil.c [2024-12-06 03:08:39,783 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/data/100f5975d/ca6303eaf26f4ea286043acd91415b2d/FLAG7f58b5b63 [2024-12-06 03:08:40,071 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:08:40,072 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c [2024-12-06 03:08:40,088 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/data/100f5975d/ca6303eaf26f4ea286043acd91415b2d/FLAG7f58b5b63 [2024-12-06 03:08:40,365 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/data/100f5975d/ca6303eaf26f4ea286043acd91415b2d [2024-12-06 03:08:40,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:08:40,367 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:08:40,368 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:08:40,368 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:08:40,371 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:08:40,372 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:40,372 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13c1318f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40, skipping insertion in model container [2024-12-06 03:08:40,373 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:40,411 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:08:40,688 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_dcbae869-9451-4e96-83aa-04ded2da1e7d/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c[19452,19465] [2024-12-06 03:08:40,848 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:08:40,860 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:08:40,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-06 03:08:40,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [414] [2024-12-06 03:08:40,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [432] [2024-12-06 03:08:40,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [844] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [853] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1933] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1987] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2216] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2321] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2618] [2024-12-06 03:08:40,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2925] [2024-12-06 03:08:40,906 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_dcbae869-9451-4e96-83aa-04ded2da1e7d/sv-benchmarks/c/product-lines/email_spec8_product20.cil.c[19452,19465] [2024-12-06 03:08:40,959 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:08:40,982 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:08:40,982 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40 WrapperNode [2024-12-06 03:08:40,982 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:08:40,983 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:08:40,983 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:08:40,983 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:08:40,988 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,044 INFO L138 Inliner]: procedures = 129, calls = 200, calls flagged for inlining = 56, calls inlined = 49, statements flattened = 965 [2024-12-06 03:08:41,045 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:08:41,045 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:08:41,045 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:08:41,045 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:08:41,053 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,058 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,073 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,075 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,083 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,087 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,090 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,097 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:08:41,097 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:08:41,097 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:08:41,097 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:08:41,098 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:08:40" (1/1) ... [2024-12-06 03:08:41,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:08:41,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:08:41,129 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:08:41,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcbae869-9451-4e96-83aa-04ded2da1e7d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:08:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 03:08:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 03:08:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:08:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:08:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 03:08:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 03:08:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:08:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:08:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:08:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:08:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:08:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:08:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:08:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:08:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:08:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:08:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:08:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:08:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 03:08:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 03:08:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:08:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:08:41,317 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:08:41,319 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:08:42,131 INFO L? ?]: Removed 483 outVars from TransFormulas that were not future-live. [2024-12-06 03:08:42,131 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:08:42,782 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:08:42,782 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:08:42,782 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:08:42 BoogieIcfgContainer [2024-12-06 03:08:42,782 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:08:42,783 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:08:42,783 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:08:42,793 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:08:42,794 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:08:42" (1/1) ... [2024-12-06 03:08:42,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:08:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 180 states and 244 transitions. [2024-12-06 03:08:42,859 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 244 transitions. [2024-12-06 03:08:42,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:08:42,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:42,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:43,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 181 states and 255 transitions. [2024-12-06 03:08:43,389 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 255 transitions. [2024-12-06 03:08:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:08:43,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 183 states and 267 transitions. [2024-12-06 03:08:43,621 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 267 transitions. [2024-12-06 03:08:43,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:08:43,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:43,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:43,856 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:43,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 188 states and 288 transitions. [2024-12-06 03:08:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 288 transitions. [2024-12-06 03:08:43,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:08:43,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:43,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 192 states and 303 transitions. [2024-12-06 03:08:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 303 transitions. [2024-12-06 03:08:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:08:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:08:44,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 195 states and 315 transitions. [2024-12-06 03:08:44,644 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 315 transitions. [2024-12-06 03:08:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:08:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,753 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 201 states and 336 transitions. [2024-12-06 03:08:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 336 transitions. [2024-12-06 03:08:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:08:45,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:45,184 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:08:45,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:45,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 205 states and 341 transitions. [2024-12-06 03:08:45,272 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-12-06 03:08:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:08:45,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:45,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:45,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 209 states and 355 transitions. [2024-12-06 03:08:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 355 transitions. [2024-12-06 03:08:45,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:08:45,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:45,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:45,838 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 217 states and 378 transitions. [2024-12-06 03:08:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 378 transitions. [2024-12-06 03:08:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:08:46,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:46,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:46,452 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 222 states and 385 transitions. [2024-12-06 03:08:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 385 transitions. [2024-12-06 03:08:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:08:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:47,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 232 states and 411 transitions. [2024-12-06 03:08:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 411 transitions. [2024-12-06 03:08:47,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:08:47,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 238 states and 423 transitions. [2024-12-06 03:08:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 423 transitions. [2024-12-06 03:08:47,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:08:47,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:08:47,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:47,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 242 states and 431 transitions. [2024-12-06 03:08:47,872 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 431 transitions. [2024-12-06 03:08:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:08:47,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:47,958 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 246 states and 445 transitions. [2024-12-06 03:08:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 445 transitions. [2024-12-06 03:08:48,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:08:48,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:48,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:08:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 280 states and 539 transitions. [2024-12-06 03:08:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 539 transitions. [2024-12-06 03:08:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:08:49,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 281 states and 548 transitions. [2024-12-06 03:08:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 548 transitions. [2024-12-06 03:08:50,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:08:50,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,096 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:50,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 284 states and 553 transitions. [2024-12-06 03:08:50,380 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 553 transitions. [2024-12-06 03:08:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:08:50,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,534 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:08:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 293 states and 582 transitions. [2024-12-06 03:08:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 582 transitions. [2024-12-06 03:08:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:08:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,229 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 297 states and 596 transitions. [2024-12-06 03:08:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 596 transitions. [2024-12-06 03:08:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:08:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 303 states and 613 transitions. [2024-12-06 03:08:52,401 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 613 transitions. [2024-12-06 03:08:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:08:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:53,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:53,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 310 states and 644 transitions. [2024-12-06 03:08:53,100 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 644 transitions. [2024-12-06 03:08:53,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:08:53,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:53,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:53,259 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:53,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:53,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 311 states and 654 transitions. [2024-12-06 03:08:53,466 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 654 transitions. [2024-12-06 03:08:53,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:08:53,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:53,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 323 states and 683 transitions. [2024-12-06 03:08:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 683 transitions. [2024-12-06 03:08:54,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:08:54,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:54,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:55,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:55,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 327 states and 698 transitions. [2024-12-06 03:08:55,372 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 698 transitions. [2024-12-06 03:08:55,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:08:55,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:55,408 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:08:56,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:56,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 333 states and 714 transitions. [2024-12-06 03:08:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 714 transitions. [2024-12-06 03:08:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:08:56,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:56,443 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:08:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:56,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 338 states and 721 transitions. [2024-12-06 03:08:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 721 transitions. [2024-12-06 03:08:56,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:08:56,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:56,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:08:56,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 340 states and 724 transitions. [2024-12-06 03:08:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 724 transitions. [2024-12-06 03:08:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:08:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:58,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:58,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 354 states and 777 transitions. [2024-12-06 03:08:58,280 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 777 transitions. [2024-12-06 03:08:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:08:58,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:58,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:08:59,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:59,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 360 states and 788 transitions. [2024-12-06 03:08:59,085 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 788 transitions. [2024-12-06 03:08:59,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:08:59,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:59,150 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:08:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 365 states and 796 transitions. [2024-12-06 03:08:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 796 transitions. [2024-12-06 03:08:59,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:08:59,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:59,284 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:08:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 371 states and 810 transitions. [2024-12-06 03:08:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 810 transitions. [2024-12-06 03:08:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:08:59,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:59,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 387 states and 864 transitions. [2024-12-06 03:09:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 864 transitions. [2024-12-06 03:09:01,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:09:01,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:01,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:09:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 393 states and 882 transitions. [2024-12-06 03:09:02,459 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 882 transitions. [2024-12-06 03:09:02,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:09:02,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:02,516 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:09:02,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:02,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 394 states and 882 transitions. [2024-12-06 03:09:02,630 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 882 transitions. [2024-12-06 03:09:02,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:09:02,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:02,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:02,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:04,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 412 states and 936 transitions. [2024-12-06 03:09:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 936 transitions. [2024-12-06 03:09:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:04,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 417 states and 943 transitions. [2024-12-06 03:09:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 943 transitions. [2024-12-06 03:09:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:09:05,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:09:05,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:05,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 421 states and 954 transitions. [2024-12-06 03:09:05,818 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 954 transitions. [2024-12-06 03:09:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:09:05,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:05,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:05,870 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:09:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 425 states and 965 transitions. [2024-12-06 03:09:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 965 transitions. [2024-12-06 03:09:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:06,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:07,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 432 states and 987 transitions. [2024-12-06 03:09:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 987 transitions. [2024-12-06 03:09:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 434 states and 1001 transitions. [2024-12-06 03:09:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1001 transitions. [2024-12-06 03:09:07,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:09:07,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:09:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 440 states and 1010 transitions. [2024-12-06 03:09:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1010 transitions. [2024-12-06 03:09:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:07,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 441 states and 1021 transitions. [2024-12-06 03:09:07,972 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1021 transitions. [2024-12-06 03:09:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:08,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:08,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 442 states and 1031 transitions. [2024-12-06 03:09:08,268 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1031 transitions. [2024-12-06 03:09:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:09:08,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 462 states and 1088 transitions. [2024-12-06 03:09:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1088 transitions. [2024-12-06 03:09:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:09:11,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:11,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:09:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 470 states and 1123 transitions. [2024-12-06 03:09:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1123 transitions. [2024-12-06 03:09:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:09:12,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:12,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:12,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:09:12,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 475 states and 1142 transitions. [2024-12-06 03:09:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1142 transitions. [2024-12-06 03:09:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:09:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:14,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:14,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 481 states and 1159 transitions. [2024-12-06 03:09:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1159 transitions. [2024-12-06 03:09:14,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:09:14,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:14,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:14,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:14,114 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 492 states and 1184 transitions. [2024-12-06 03:09:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1184 transitions. [2024-12-06 03:09:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:15,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:16,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 497 states and 1191 transitions. [2024-12-06 03:09:16,199 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1191 transitions. [2024-12-06 03:09:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 506 states and 1221 transitions. [2024-12-06 03:09:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1221 transitions. [2024-12-06 03:09:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:18,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 509 states and 1233 transitions. [2024-12-06 03:09:18,067 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1233 transitions. [2024-12-06 03:09:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:18,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:18,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:09:18,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:18,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 513 states and 1241 transitions. [2024-12-06 03:09:18,714 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1241 transitions. [2024-12-06 03:09:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:09:18,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:23,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:23,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 535 states and 1300 transitions. [2024-12-06 03:09:23,009 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1300 transitions. [2024-12-06 03:09:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:23,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 540 states and 1310 transitions. [2024-12-06 03:09:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1310 transitions. [2024-12-06 03:09:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:23,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:23,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:23,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:09:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 548 states and 1345 transitions. [2024-12-06 03:09:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1345 transitions. [2024-12-06 03:09:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:09:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 553 states and 1365 transitions. [2024-12-06 03:09:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1365 transitions. [2024-12-06 03:09:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:09:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 565 states and 1392 transitions. [2024-12-06 03:09:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1392 transitions. [2024-12-06 03:09:27,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:09:27,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:27,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 571 states and 1407 transitions. [2024-12-06 03:09:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1407 transitions. [2024-12-06 03:09:29,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:29,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:09:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:29,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 576 states and 1415 transitions. [2024-12-06 03:09:29,400 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1415 transitions. [2024-12-06 03:09:29,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:29,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:29,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:29,444 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:31,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:31,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 585 states and 1442 transitions. [2024-12-06 03:09:31,040 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1442 transitions. [2024-12-06 03:09:31,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:31,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:31,080 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 587 states and 1445 transitions. [2024-12-06 03:09:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1445 transitions. [2024-12-06 03:09:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:31,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:31,563 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:31,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 588 states and 1453 transitions. [2024-12-06 03:09:31,897 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1453 transitions. [2024-12-06 03:09:31,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:31,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:31,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:34,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:34,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 598 states and 1474 transitions. [2024-12-06 03:09:34,289 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1474 transitions. [2024-12-06 03:09:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 604 states and 1485 transitions. [2024-12-06 03:09:35,626 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1485 transitions. [2024-12-06 03:09:35,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:09:35,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:09:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:35,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 609 states and 1500 transitions. [2024-12-06 03:09:35,771 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1500 transitions. [2024-12-06 03:09:35,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:35,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:35,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:09:37,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:37,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 615 states and 1519 transitions. [2024-12-06 03:09:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1519 transitions. [2024-12-06 03:09:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:37,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:37,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 621 states and 1534 transitions. [2024-12-06 03:09:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1534 transitions. [2024-12-06 03:09:38,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:38,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:38,603 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:41,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:41,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 633 states and 1559 transitions. [2024-12-06 03:09:41,516 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1559 transitions. [2024-12-06 03:09:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:09:41,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:41,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:42,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 639 states and 1573 transitions. [2024-12-06 03:09:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1573 transitions. [2024-12-06 03:09:42,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:42,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:42,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:09:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 645 states and 1602 transitions. [2024-12-06 03:09:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1602 transitions. [2024-12-06 03:09:44,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:09:44,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 654 states and 1628 transitions. [2024-12-06 03:09:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1628 transitions. [2024-12-06 03:09:45,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:09:45,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 655 states and 1635 transitions. [2024-12-06 03:09:46,129 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1635 transitions. [2024-12-06 03:09:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:46,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:46,162 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:09:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 662 states and 1661 transitions. [2024-12-06 03:09:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1661 transitions. [2024-12-06 03:09:47,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:47,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:47,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:09:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 664 states and 1664 transitions. [2024-12-06 03:09:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1664 transitions. [2024-12-06 03:09:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:09:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:48,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:09:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 669 states and 1673 transitions. [2024-12-06 03:09:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1673 transitions. [2024-12-06 03:09:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:48,487 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:09:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 671 states and 1678 transitions. [2024-12-06 03:09:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1678 transitions. [2024-12-06 03:09:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:49,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 675 states and 1689 transitions. [2024-12-06 03:09:49,916 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1689 transitions. [2024-12-06 03:09:49,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:49,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:49,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:53,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:53,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 687 states and 1714 transitions. [2024-12-06 03:09:53,091 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1714 transitions. [2024-12-06 03:09:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:09:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 693 states and 1741 transitions. [2024-12-06 03:09:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1741 transitions. [2024-12-06 03:09:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:09:54,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:09:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 698 states and 1748 transitions. [2024-12-06 03:09:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1748 transitions. [2024-12-06 03:09:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:09:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:54,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:54,768 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:09:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:56,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 706 states and 1768 transitions. [2024-12-06 03:09:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1768 transitions. [2024-12-06 03:09:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:56,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:57,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:09:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 712 states and 1788 transitions. [2024-12-06 03:09:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1788 transitions. [2024-12-06 03:09:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:58,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:58,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:09:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 713 states and 1800 transitions. [2024-12-06 03:09:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1800 transitions. [2024-12-06 03:09:58,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:09:58,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:58,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:09:59,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 716 states and 1814 transitions. [2024-12-06 03:09:59,479 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1814 transitions. [2024-12-06 03:09:59,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:09:59,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:59,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:59,528 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:10:00,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:00,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 720 states and 1831 transitions. [2024-12-06 03:10:00,669 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1831 transitions. [2024-12-06 03:10:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:00,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:00,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:10:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 723 states and 1836 transitions. [2024-12-06 03:10:01,388 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1836 transitions. [2024-12-06 03:10:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:01,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:01,480 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:10:02,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 725 states and 1838 transitions. [2024-12-06 03:10:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1838 transitions. [2024-12-06 03:10:02,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:02,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:02,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:02,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 729 states and 1856 transitions. [2024-12-06 03:10:03,923 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1856 transitions. [2024-12-06 03:10:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:03,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:04,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:04,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 730 states and 1866 transitions. [2024-12-06 03:10:04,463 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1866 transitions. [2024-12-06 03:10:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:04,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:04,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:04,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:04,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 731 states and 1876 transitions. [2024-12-06 03:10:04,919 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1876 transitions. [2024-12-06 03:10:04,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:04,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:04,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:06,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 735 states and 1882 transitions. [2024-12-06 03:10:06,060 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1882 transitions. [2024-12-06 03:10:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:06,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:06,094 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:10:06,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:06,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 736 states and 1894 transitions. [2024-12-06 03:10:06,545 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1894 transitions. [2024-12-06 03:10:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:06,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:06,580 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:10:06,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 738 states and 1897 transitions. [2024-12-06 03:10:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1897 transitions. [2024-12-06 03:10:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:07,092 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 743 states and 1915 transitions. [2024-12-06 03:10:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1915 transitions. [2024-12-06 03:10:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:07,247 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 751 states and 1931 transitions. [2024-12-06 03:10:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1931 transitions. [2024-12-06 03:10:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:08,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,979 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:10:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 763 states and 1958 transitions. [2024-12-06 03:10:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1958 transitions. [2024-12-06 03:10:12,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:10:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:10:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 769 states and 1966 transitions. [2024-12-06 03:10:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1966 transitions. [2024-12-06 03:10:14,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:14,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:14,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 771 states and 1968 transitions. [2024-12-06 03:10:14,943 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1968 transitions. [2024-12-06 03:10:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:14,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:14,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:14,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:10:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:16,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 777 states and 1995 transitions. [2024-12-06 03:10:16,734 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1995 transitions. [2024-12-06 03:10:16,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:16,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:10:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:17,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 783 states and 2015 transitions. [2024-12-06 03:10:17,923 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2015 transitions. [2024-12-06 03:10:17,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:17,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:17,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:17,961 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:10:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 784 states and 2026 transitions. [2024-12-06 03:10:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2026 transitions. [2024-12-06 03:10:18,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:18,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:18,481 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:18,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 789 states and 2034 transitions. [2024-12-06 03:10:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2034 transitions. [2024-12-06 03:10:18,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:18,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:19,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:19,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 794 states and 2041 transitions. [2024-12-06 03:10:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2041 transitions. [2024-12-06 03:10:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:19,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:20,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 796 states and 2057 transitions. [2024-12-06 03:10:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2057 transitions. [2024-12-06 03:10:20,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:20,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:20,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:10:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:21,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 800 states and 2067 transitions. [2024-12-06 03:10:21,291 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2067 transitions. [2024-12-06 03:10:21,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:21,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:21,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:21,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 801 states and 2076 transitions. [2024-12-06 03:10:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2076 transitions. [2024-12-06 03:10:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:21,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:22,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 802 states and 2085 transitions. [2024-12-06 03:10:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2085 transitions. [2024-12-06 03:10:22,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:22,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:22,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:23,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 806 states and 2097 transitions. [2024-12-06 03:10:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2097 transitions. [2024-12-06 03:10:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:23,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 813 states and 2112 transitions. [2024-12-06 03:10:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2112 transitions. [2024-12-06 03:10:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:24,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:24,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:25,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 815 states and 2114 transitions. [2024-12-06 03:10:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2114 transitions. [2024-12-06 03:10:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:25,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 823 states and 2137 transitions. [2024-12-06 03:10:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2137 transitions. [2024-12-06 03:10:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:27,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:27,567 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:29,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 828 states and 2150 transitions. [2024-12-06 03:10:29,059 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2150 transitions. [2024-12-06 03:10:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:29,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:10:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:33,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 842 states and 2182 transitions. [2024-12-06 03:10:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2182 transitions. [2024-12-06 03:10:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:33,853 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:10:35,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:35,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 848 states and 2189 transitions. [2024-12-06 03:10:35,242 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2189 transitions. [2024-12-06 03:10:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:10:35,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 854 states and 2200 transitions. [2024-12-06 03:10:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2200 transitions. [2024-12-06 03:10:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:10:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:39,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 858 states and 2210 transitions. [2024-12-06 03:10:39,225 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2210 transitions. [2024-12-06 03:10:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:39,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:39,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:39,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:39,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 863 states and 2217 transitions. [2024-12-06 03:10:39,323 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2217 transitions. [2024-12-06 03:10:39,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:39,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:39,371 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 868 states and 2224 transitions. [2024-12-06 03:10:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2224 transitions. [2024-12-06 03:10:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:39,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 870 states and 2240 transitions. [2024-12-06 03:10:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2240 transitions. [2024-12-06 03:10:40,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:40,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:40,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:40,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 871 states and 2248 transitions. [2024-12-06 03:10:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2248 transitions. [2024-12-06 03:10:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:41,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:10:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 872 states and 2256 transitions. [2024-12-06 03:10:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2256 transitions. [2024-12-06 03:10:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:41,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:10:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 874 states and 2271 transitions. [2024-12-06 03:10:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2271 transitions. [2024-12-06 03:10:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:42,168 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:10:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 880 states and 2283 transitions. [2024-12-06 03:10:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2283 transitions. [2024-12-06 03:10:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:10:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 885 states and 2297 transitions. [2024-12-06 03:10:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2297 transitions. [2024-12-06 03:10:43,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:43,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:43,500 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:45,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:45,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 893 states and 2319 transitions. [2024-12-06 03:10:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2319 transitions. [2024-12-06 03:10:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:46,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:46,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:10:47,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:47,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 898 states and 2331 transitions. [2024-12-06 03:10:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2331 transitions. [2024-12-06 03:10:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:10:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:10:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 899 states and 2337 transitions. [2024-12-06 03:10:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2337 transitions. [2024-12-06 03:10:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:48,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:10:50,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 906 states and 2363 transitions. [2024-12-06 03:10:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2363 transitions. [2024-12-06 03:10:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:10:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:50,534 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:10:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 912 states and 2373 transitions. [2024-12-06 03:10:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2373 transitions. [2024-12-06 03:10:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:52,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 917 states and 2380 transitions. [2024-12-06 03:10:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2380 transitions. [2024-12-06 03:10:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:52,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:52,605 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:10:53,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:53,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 922 states and 2387 transitions. [2024-12-06 03:10:53,217 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2387 transitions. [2024-12-06 03:10:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:56,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 931 states and 2408 transitions. [2024-12-06 03:10:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2408 transitions. [2024-12-06 03:10:56,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:10:56,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:56,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 936 states and 2420 transitions. [2024-12-06 03:10:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2420 transitions. [2024-12-06 03:10:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:10:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:10:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 941 states and 2434 transitions. [2024-12-06 03:10:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2434 transitions. [2024-12-06 03:10:58,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:10:58,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:58,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 949 states and 2454 transitions. [2024-12-06 03:11:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2454 transitions. [2024-12-06 03:11:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:01,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:01,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:03,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:03,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 954 states and 2464 transitions. [2024-12-06 03:11:03,203 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2464 transitions. [2024-12-06 03:11:03,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:11:03,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:03,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:11:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 955 states and 2476 transitions. [2024-12-06 03:11:03,762 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2476 transitions. [2024-12-06 03:11:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:11:03,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:11:05,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 959 states and 2482 transitions. [2024-12-06 03:11:05,219 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2482 transitions. [2024-12-06 03:11:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:11:05,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:11:06,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:06,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 963 states and 2488 transitions. [2024-12-06 03:11:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2488 transitions. [2024-12-06 03:11:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:11:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:06,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:11:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 972 states and 2508 transitions. [2024-12-06 03:11:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2508 transitions. [2024-12-06 03:11:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:11:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:11:11,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 977 states and 2519 transitions. [2024-12-06 03:11:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2519 transitions. [2024-12-06 03:11:11,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:11,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:12,034 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:11:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 982 states and 2542 transitions. [2024-12-06 03:11:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2542 transitions. [2024-12-06 03:11:13,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:11:13,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:13,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:13,649 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:11:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 988 states and 2554 transitions. [2024-12-06 03:11:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2554 transitions. [2024-12-06 03:11:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:15,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:11:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:16,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 989 states and 2565 transitions. [2024-12-06 03:11:16,355 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2565 transitions. [2024-12-06 03:11:16,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:16,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:16,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:16,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:11:17,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 993 states and 2570 transitions. [2024-12-06 03:11:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2570 transitions. [2024-12-06 03:11:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:17,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:17,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:17,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:11:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:17,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 998 states and 2583 transitions. [2024-12-06 03:11:17,555 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2583 transitions. [2024-12-06 03:11:17,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:17,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:17,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:17,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:11:21,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1011 states and 2632 transitions. [2024-12-06 03:11:21,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2632 transitions. [2024-12-06 03:11:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:21,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:21,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:11:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1018 states and 2657 transitions. [2024-12-06 03:11:24,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2657 transitions. [2024-12-06 03:11:24,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:24,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:24,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:24,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1026 states and 2676 transitions. [2024-12-06 03:11:27,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2676 transitions. [2024-12-06 03:11:27,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:27,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:27,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:27,389 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:28,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:28,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1027 states and 2678 transitions. [2024-12-06 03:11:28,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2678 transitions. [2024-12-06 03:11:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:28,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1031 states and 2685 transitions. [2024-12-06 03:11:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2685 transitions. [2024-12-06 03:11:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:11:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:29,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1033 states and 2687 transitions. [2024-12-06 03:11:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2687 transitions. [2024-12-06 03:11:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:29,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:29,709 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:11:30,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:30,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1035 states and 2689 transitions. [2024-12-06 03:11:30,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2689 transitions. [2024-12-06 03:11:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:30,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1041 states and 2705 transitions. [2024-12-06 03:11:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2705 transitions. [2024-12-06 03:11:33,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:33,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:33,316 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:33,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:33,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1044 states and 2714 transitions. [2024-12-06 03:11:33,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2714 transitions. [2024-12-06 03:11:33,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:33,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:33,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1048 states and 2724 transitions. [2024-12-06 03:11:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2724 transitions. [2024-12-06 03:11:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:35,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:35,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:35,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:11:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1057 states and 2743 transitions. [2024-12-06 03:11:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2743 transitions. [2024-12-06 03:11:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:11:38,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:11:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1068 states and 2780 transitions. [2024-12-06 03:11:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2780 transitions. [2024-12-06 03:11:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:11:43,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:43,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:43,452 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:11:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1073 states and 2810 transitions. [2024-12-06 03:11:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2810 transitions. [2024-12-06 03:11:45,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:11:45,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:45,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:11:46,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1077 states and 2821 transitions. [2024-12-06 03:11:46,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2821 transitions. [2024-12-06 03:11:46,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:11:46,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:46,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:11:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1079 states and 2826 transitions. [2024-12-06 03:11:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2826 transitions. [2024-12-06 03:11:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:11:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:11:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1083 states and 2833 transitions. [2024-12-06 03:11:47,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2833 transitions. [2024-12-06 03:11:47,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:11:47,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:47,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:11:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1090 states and 2848 transitions. [2024-12-06 03:11:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2848 transitions. [2024-12-06 03:11:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:48,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:52,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1102 states and 2888 transitions. [2024-12-06 03:11:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2888 transitions. [2024-12-06 03:11:52,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:52,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:52,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:57,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1114 states and 2916 transitions. [2024-12-06 03:11:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2916 transitions. [2024-12-06 03:11:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:11:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:57,644 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:11:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1119 states and 2930 transitions. [2024-12-06 03:11:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2930 transitions. [2024-12-06 03:11:57,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:11:57,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:57,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:12:01,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:01,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1127 states and 2951 transitions. [2024-12-06 03:12:01,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2951 transitions. [2024-12-06 03:12:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:01,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:01,436 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1135 states and 2968 transitions. [2024-12-06 03:12:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2968 transitions. [2024-12-06 03:12:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:04,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1136 states and 2970 transitions. [2024-12-06 03:12:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2970 transitions. [2024-12-06 03:12:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:04,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:05,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:05,114 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:05,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1140 states and 2977 transitions. [2024-12-06 03:12:05,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2977 transitions. [2024-12-06 03:12:05,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:05,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:05,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:12:06,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:06,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1145 states and 2984 transitions. [2024-12-06 03:12:06,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2984 transitions. [2024-12-06 03:12:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:06,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:12:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1150 states and 2994 transitions. [2024-12-06 03:12:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2994 transitions. [2024-12-06 03:12:06,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:06,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:06,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:09,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1156 states and 3009 transitions. [2024-12-06 03:12:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3009 transitions. [2024-12-06 03:12:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:09,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,080 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:12:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1161 states and 3024 transitions. [2024-12-06 03:12:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3024 transitions. [2024-12-06 03:12:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,181 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:11,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1165 states and 3033 transitions. [2024-12-06 03:12:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3033 transitions. [2024-12-06 03:12:11,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:11,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:11,264 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:11,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1168 states and 3041 transitions. [2024-12-06 03:12:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3041 transitions. [2024-12-06 03:12:11,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:11,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:12:15,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1179 states and 3062 transitions. [2024-12-06 03:12:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3062 transitions. [2024-12-06 03:12:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:15,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:15,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:15,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:12:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1190 states and 3098 transitions. [2024-12-06 03:12:20,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3098 transitions. [2024-12-06 03:12:20,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:20,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:20,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:20,182 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:12:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1196 states and 3125 transitions. [2024-12-06 03:12:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3125 transitions. [2024-12-06 03:12:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:23,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:12:24,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:24,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1199 states and 3140 transitions. [2024-12-06 03:12:24,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3140 transitions. [2024-12-06 03:12:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:24,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:12:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:28,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1204 states and 3156 transitions. [2024-12-06 03:12:28,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3156 transitions. [2024-12-06 03:12:28,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:28,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:28,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:28,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:12:28,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:28,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1205 states and 3167 transitions. [2024-12-06 03:12:28,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3167 transitions. [2024-12-06 03:12:28,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:28,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:28,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:29,007 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:12:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1206 states and 3173 transitions. [2024-12-06 03:12:29,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3173 transitions. [2024-12-06 03:12:29,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:29,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:12:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1207 states and 3179 transitions. [2024-12-06 03:12:30,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3179 transitions. [2024-12-06 03:12:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:30,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:12:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:31,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1211 states and 3189 transitions. [2024-12-06 03:12:31,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3189 transitions. [2024-12-06 03:12:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:31,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:12:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1217 states and 3201 transitions. [2024-12-06 03:12:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3201 transitions. [2024-12-06 03:12:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:33,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:12:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1222 states and 3222 transitions. [2024-12-06 03:12:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3222 transitions. [2024-12-06 03:12:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:33,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1234 states and 3263 transitions. [2024-12-06 03:12:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3263 transitions. [2024-12-06 03:12:38,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:38,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:39,049 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1246 states and 3291 transitions. [2024-12-06 03:12:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3291 transitions. [2024-12-06 03:12:43,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:43,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:43,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:12:44,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1251 states and 3306 transitions. [2024-12-06 03:12:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3306 transitions. [2024-12-06 03:12:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:44,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1259 states and 3322 transitions. [2024-12-06 03:12:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3322 transitions. [2024-12-06 03:12:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:47,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1260 states and 3323 transitions. [2024-12-06 03:12:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3323 transitions. [2024-12-06 03:12:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:12:48,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:12:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:49,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1265 states and 3330 transitions. [2024-12-06 03:12:49,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3330 transitions. [2024-12-06 03:12:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:49,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:49,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1269 states and 3337 transitions. [2024-12-06 03:12:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3337 transitions. [2024-12-06 03:12:50,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:12:50,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:50,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:50,329 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:12:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1274 states and 3344 transitions. [2024-12-06 03:12:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3344 transitions. [2024-12-06 03:12:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:12:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1279 states and 3360 transitions. [2024-12-06 03:12:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3360 transitions. [2024-12-06 03:12:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:51,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1281 states and 3363 transitions. [2024-12-06 03:12:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3363 transitions. [2024-12-06 03:12:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:54,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1287 states and 3378 transitions. [2024-12-06 03:12:54,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3378 transitions. [2024-12-06 03:12:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:12:54,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:54,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:12:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1289 states and 3382 transitions. [2024-12-06 03:12:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3382 transitions. [2024-12-06 03:12:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:54,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:57,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:57,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1293 states and 3391 transitions. [2024-12-06 03:12:57,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3391 transitions. [2024-12-06 03:12:57,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:57,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:57,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:12:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1298 states and 3407 transitions. [2024-12-06 03:12:58,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3407 transitions. [2024-12-06 03:12:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:58,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1299 states and 3409 transitions. [2024-12-06 03:12:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3409 transitions. [2024-12-06 03:12:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:59,210 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1302 states and 3416 transitions. [2024-12-06 03:12:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3416 transitions. [2024-12-06 03:12:59,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:12:59,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:13:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1307 states and 3423 transitions. [2024-12-06 03:13:00,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3423 transitions. [2024-12-06 03:13:00,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:00,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:13:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:00,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1312 states and 3431 transitions. [2024-12-06 03:13:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3431 transitions. [2024-12-06 03:13:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:00,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:13:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:04,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1323 states and 3451 transitions. [2024-12-06 03:13:04,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3451 transitions. [2024-12-06 03:13:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:04,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:13:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:10,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1334 states and 3488 transitions. [2024-12-06 03:13:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3488 transitions. [2024-12-06 03:13:10,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:10,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:10,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:13:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1338 states and 3508 transitions. [2024-12-06 03:13:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3508 transitions. [2024-12-06 03:13:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:12,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:12,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:12,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:13:15,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1343 states and 3529 transitions. [2024-12-06 03:13:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3529 transitions. [2024-12-06 03:13:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:15,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:17,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1345 states and 3539 transitions. [2024-12-06 03:13:17,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3539 transitions. [2024-12-06 03:13:17,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:17,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:17,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:13:18,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:18,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1346 states and 3550 transitions. [2024-12-06 03:13:18,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3550 transitions. [2024-12-06 03:13:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:18,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:13:21,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1352 states and 3565 transitions. [2024-12-06 03:13:21,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3565 transitions. [2024-12-06 03:13:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:21,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:21,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:21,470 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:22,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:22,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1353 states and 3570 transitions. [2024-12-06 03:13:22,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3570 transitions. [2024-12-06 03:13:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:22,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:22,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:23,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1354 states and 3572 transitions. [2024-12-06 03:13:23,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3572 transitions. [2024-12-06 03:13:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:23,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:24,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1355 states and 3577 transitions. [2024-12-06 03:13:24,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3577 transitions. [2024-12-06 03:13:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:25,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1357 states and 3580 transitions. [2024-12-06 03:13:25,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3580 transitions. [2024-12-06 03:13:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:25,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:25,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1361 states and 3591 transitions. [2024-12-06 03:13:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3591 transitions. [2024-12-06 03:13:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:26,121 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:13:26,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1363 states and 3606 transitions. [2024-12-06 03:13:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3606 transitions. [2024-12-06 03:13:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:26,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:26,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1375 states and 3648 transitions. [2024-12-06 03:13:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3648 transitions. [2024-12-06 03:13:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:32,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1387 states and 3676 transitions. [2024-12-06 03:13:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3676 transitions. [2024-12-06 03:13:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:38,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:38,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:38,321 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:13:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:39,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1389 states and 3679 transitions. [2024-12-06 03:13:39,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3679 transitions. [2024-12-06 03:13:39,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:39,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:39,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:39,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:41,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1392 states and 3691 transitions. [2024-12-06 03:13:41,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3691 transitions. [2024-12-06 03:13:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:41,576 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1399 states and 3704 transitions. [2024-12-06 03:13:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3704 transitions. [2024-12-06 03:13:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:45,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:13:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1401 states and 3706 transitions. [2024-12-06 03:13:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3706 transitions. [2024-12-06 03:13:46,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:46,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:46,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:13:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1409 states and 3735 transitions. [2024-12-06 03:13:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3735 transitions. [2024-12-06 03:13:50,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:50,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:50,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:13:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1409 states and 3734 transitions. [2024-12-06 03:13:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3734 transitions. [2024-12-06 03:13:51,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:13:51,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:51,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:13:52,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1414 states and 3741 transitions. [2024-12-06 03:13:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3741 transitions. [2024-12-06 03:13:52,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:13:52,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:52,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:52,291 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:13:53,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1419 states and 3748 transitions. [2024-12-06 03:13:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3748 transitions. [2024-12-06 03:13:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:53,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:53,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:53,087 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:13:56,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:56,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1428 states and 3783 transitions. [2024-12-06 03:13:56,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3783 transitions. [2024-12-06 03:13:56,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:56,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:56,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:13:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1429 states and 3794 transitions. [2024-12-06 03:13:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3794 transitions. [2024-12-06 03:13:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:56,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:56,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:56,427 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:13:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1433 states and 3811 transitions. [2024-12-06 03:13:58,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3811 transitions. [2024-12-06 03:13:58,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:58,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:58,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:13:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1438 states and 3827 transitions. [2024-12-06 03:13:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3827 transitions. [2024-12-06 03:13:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:14:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1445 states and 3843 transitions. [2024-12-06 03:14:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3843 transitions. [2024-12-06 03:14:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:02,914 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:14:04,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1451 states and 3863 transitions. [2024-12-06 03:14:04,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3863 transitions. [2024-12-06 03:14:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:04,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:14:06,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:06,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1455 states and 3871 transitions. [2024-12-06 03:14:06,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3871 transitions. [2024-12-06 03:14:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:06,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:14:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1458 states and 3877 transitions. [2024-12-06 03:14:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3877 transitions. [2024-12-06 03:14:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:14:08,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1463 states and 3884 transitions. [2024-12-06 03:14:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3884 transitions. [2024-12-06 03:14:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:08,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:14:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1468 states and 3891 transitions. [2024-12-06 03:14:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3891 transitions. [2024-12-06 03:14:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:14:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1473 states and 3898 transitions. [2024-12-06 03:14:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3898 transitions. [2024-12-06 03:14:09,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:09,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:09,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:14:17,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1490 states and 3950 transitions. [2024-12-06 03:14:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3950 transitions. [2024-12-06 03:14:17,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:17,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:17,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1496 states and 3963 transitions. [2024-12-06 03:14:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3963 transitions. [2024-12-06 03:14:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:25,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1502 states and 3974 transitions. [2024-12-06 03:14:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3974 transitions. [2024-12-06 03:14:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:25,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:25,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:14:26,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1503 states and 3974 transitions. [2024-12-06 03:14:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3974 transitions. [2024-12-06 03:14:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:26,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:14:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1507 states and 3979 transitions. [2024-12-06 03:14:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3979 transitions. [2024-12-06 03:14:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:14:27,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:27,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:14:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:27,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1512 states and 3991 transitions. [2024-12-06 03:14:27,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3991 transitions. [2024-12-06 03:14:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:27,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:14:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:29,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1514 states and 3992 transitions. [2024-12-06 03:14:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3992 transitions. [2024-12-06 03:14:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:31,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1516 states and 4000 transitions. [2024-12-06 03:14:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4000 transitions. [2024-12-06 03:14:31,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:31,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:31,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:31,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:14:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1520 states and 4020 transitions. [2024-12-06 03:14:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4020 transitions. [2024-12-06 03:14:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:34,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1522 states and 4026 transitions. [2024-12-06 03:14:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4026 transitions. [2024-12-06 03:14:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:36,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:36,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:36,359 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:14:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1525 states and 4043 transitions. [2024-12-06 03:14:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4043 transitions. [2024-12-06 03:14:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:38,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1533 states and 4059 transitions. [2024-12-06 03:14:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4059 transitions. [2024-12-06 03:14:42,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:42,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:42,608 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:43,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:43,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1534 states and 4064 transitions. [2024-12-06 03:14:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4064 transitions. [2024-12-06 03:14:43,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:43,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:43,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:43,159 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:14:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:44,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1535 states and 4077 transitions. [2024-12-06 03:14:44,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4077 transitions. [2024-12-06 03:14:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:44,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:44,162 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:14:46,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1539 states and 4095 transitions. [2024-12-06 03:14:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4095 transitions. [2024-12-06 03:14:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:14:46,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:46,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:47,058 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:48,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1541 states and 4110 transitions. [2024-12-06 03:14:48,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4110 transitions. [2024-12-06 03:14:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:14:48,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:49,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1542 states and 4120 transitions. [2024-12-06 03:14:49,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4120 transitions. [2024-12-06 03:14:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:49,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:49,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:49,688 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:14:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1543 states and 4130 transitions. [2024-12-06 03:14:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4130 transitions. [2024-12-06 03:14:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:50,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:50,557 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:14:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:51,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1547 states and 4140 transitions. [2024-12-06 03:14:51,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4140 transitions. [2024-12-06 03:14:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:51,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:51,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:58,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1559 states and 4183 transitions. [2024-12-06 03:14:58,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4183 transitions. [2024-12-06 03:14:58,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:58,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:58,824 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:05,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1571 states and 4209 transitions. [2024-12-06 03:15:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4209 transitions. [2024-12-06 03:15:05,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:05,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:15:12,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:12,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1584 states and 4242 transitions. [2024-12-06 03:15:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4242 transitions. [2024-12-06 03:15:12,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:12,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:12,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:12,444 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:15:17,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1591 states and 4261 transitions. [2024-12-06 03:15:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4261 transitions. [2024-12-06 03:15:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:17,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:17,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:15:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1595 states and 4267 transitions. [2024-12-06 03:15:19,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4267 transitions. [2024-12-06 03:15:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:19,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:19,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:19,581 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:15:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:21,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1599 states and 4273 transitions. [2024-12-06 03:15:21,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4273 transitions. [2024-12-06 03:15:21,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:21,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:22,011 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:15:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 1600 states and 4286 transitions. [2024-12-06 03:15:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4286 transitions. [2024-12-06 03:15:22,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:15:22,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:22,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:25,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1606 states and 4304 transitions. [2024-12-06 03:15:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4304 transitions. [2024-12-06 03:15:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,682 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:15:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1610 states and 4314 transitions. [2024-12-06 03:15:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4314 transitions. [2024-12-06 03:15:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:15:26,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,838 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:29,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1614 states and 4324 transitions. [2024-12-06 03:15:29,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4324 transitions. [2024-12-06 03:15:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:15:29,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,829 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1615 states and 4329 transitions. [2024-12-06 03:15:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4329 transitions. [2024-12-06 03:15:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:29,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:15:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1620 states and 4346 transitions. [2024-12-06 03:15:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4346 transitions. [2024-12-06 03:15:30,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:30,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:30,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:30,043 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:15:30,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1625 states and 4363 transitions. [2024-12-06 03:15:30,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4363 transitions. [2024-12-06 03:15:30,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:30,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:15:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 1629 states and 4370 transitions. [2024-12-06 03:15:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 4370 transitions. [2024-12-06 03:15:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:33,193 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:36,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1636 states and 4385 transitions. [2024-12-06 03:15:36,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4385 transitions. [2024-12-06 03:15:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:36,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:39,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:39,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1642 states and 4396 transitions. [2024-12-06 03:15:39,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4396 transitions. [2024-12-06 03:15:39,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:39,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:39,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:39,320 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:15:39,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:39,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 1647 states and 4403 transitions. [2024-12-06 03:15:39,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 4403 transitions. [2024-12-06 03:15:39,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:39,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:39,442 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1648 states and 4404 transitions. [2024-12-06 03:15:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4404 transitions. [2024-12-06 03:15:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:40,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:15:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:41,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1653 states and 4411 transitions. [2024-12-06 03:15:41,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4411 transitions. [2024-12-06 03:15:41,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:41,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:41,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:15:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:45,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 1659 states and 4421 transitions. [2024-12-06 03:15:45,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4421 transitions. [2024-12-06 03:15:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:45,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:45,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:45,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:15:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 1665 states and 4431 transitions. [2024-12-06 03:15:49,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4431 transitions. [2024-12-06 03:15:49,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:49,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:49,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:15:50,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 1666 states and 4445 transitions. [2024-12-06 03:15:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4445 transitions. [2024-12-06 03:15:50,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:50,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:50,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:15:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1671 states and 4456 transitions. [2024-12-06 03:15:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4456 transitions. [2024-12-06 03:15:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:15:57,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:57,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1675 states and 4465 transitions. [2024-12-06 03:15:57,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4465 transitions. [2024-12-06 03:15:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:57,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:57,854 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:15:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1676 states and 4468 transitions. [2024-12-06 03:15:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4468 transitions. [2024-12-06 03:15:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:15:58,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:16:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 1680 states and 4487 transitions. [2024-12-06 03:16:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4487 transitions. [2024-12-06 03:16:02,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:02,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:16:07,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1688 states and 4507 transitions. [2024-12-06 03:16:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4507 transitions. [2024-12-06 03:16:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:07,416 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:16:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 1691 states and 4523 transitions. [2024-12-06 03:16:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4523 transitions. [2024-12-06 03:16:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:09,533 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:16:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 1696 states and 4542 transitions. [2024-12-06 03:16:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 4542 transitions. [2024-12-06 03:16:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:13,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:13,653 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:16:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:14,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1697 states and 4554 transitions. [2024-12-06 03:16:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4554 transitions. [2024-12-06 03:16:14,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:14,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:14,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:16:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1698 states and 4564 transitions. [2024-12-06 03:16:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4564 transitions. [2024-12-06 03:16:16,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:16:16,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:16:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:16,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1700 states and 4569 transitions. [2024-12-06 03:16:16,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4569 transitions. [2024-12-06 03:16:16,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:16:16,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:16,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:16:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 1704 states and 4576 transitions. [2024-12-06 03:16:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 4576 transitions. [2024-12-06 03:16:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,551 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:24,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 1716 states and 4619 transitions. [2024-12-06 03:16:24,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4619 transitions. [2024-12-06 03:16:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:32,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:32,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 1728 states and 4645 transitions. [2024-12-06 03:16:32,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 4645 transitions. [2024-12-06 03:16:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:32,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:16:40,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 1741 states and 4677 transitions. [2024-12-06 03:16:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 4677 transitions. [2024-12-06 03:16:40,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:40,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:40,449 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:16:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:45,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 1748 states and 4695 transitions. [2024-12-06 03:16:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4695 transitions. [2024-12-06 03:16:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:45,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:45,668 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:16:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:47,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 1750 states and 4697 transitions. [2024-12-06 03:16:47,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4697 transitions. [2024-12-06 03:16:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:47,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:47,329 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:16:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1752 states and 4699 transitions. [2024-12-06 03:16:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 4699 transitions. [2024-12-06 03:16:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:50,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:50,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 1756 states and 4709 transitions. [2024-12-06 03:16:50,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4709 transitions. [2024-12-06 03:16:50,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:50,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:50,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 1760 states and 4720 transitions. [2024-12-06 03:16:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 4720 transitions. [2024-12-06 03:16:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:51,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:51,767 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:54,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1764 states and 4733 transitions. [2024-12-06 03:16:54,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 4733 transitions. [2024-12-06 03:16:54,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:54,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:54,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:56,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:56,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 1768 states and 4743 transitions. [2024-12-06 03:16:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4743 transitions. [2024-12-06 03:16:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:56,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:59,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:59,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 1771 states and 4749 transitions. [2024-12-06 03:16:59,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 4749 transitions. [2024-12-06 03:16:59,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:59,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:59,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:59,745 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:17:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 1776 states and 4767 transitions. [2024-12-06 03:17:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 4767 transitions. [2024-12-06 03:17:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:00,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:00,445 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:17:01,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 1781 states and 4785 transitions. [2024-12-06 03:17:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 4785 transitions. [2024-12-06 03:17:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:01,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:17:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1787 states and 4796 transitions. [2024-12-06 03:17:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4796 transitions. [2024-12-06 03:17:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:03,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:17:04,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1788 states and 4796 transitions. [2024-12-06 03:17:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 4796 transitions. [2024-12-06 03:17:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:17:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1789 states and 4796 transitions. [2024-12-06 03:17:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4796 transitions. [2024-12-06 03:17:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:17:06,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 1792 states and 4801 transitions. [2024-12-06 03:17:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4801 transitions. [2024-12-06 03:17:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:06,166 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:17:06,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1797 states and 4808 transitions. [2024-12-06 03:17:06,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4808 transitions. [2024-12-06 03:17:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:06,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:06,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:06,293 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:17:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 1801 states and 4812 transitions. [2024-12-06 03:17:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 4812 transitions. [2024-12-06 03:17:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:17:09,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 1806 states and 4819 transitions. [2024-12-06 03:17:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 4819 transitions. [2024-12-06 03:17:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:09,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:09,495 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:17:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:10,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 1811 states and 4826 transitions. [2024-12-06 03:17:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 4826 transitions. [2024-12-06 03:17:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:10,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:17:12,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 1816 states and 4833 transitions. [2024-12-06 03:17:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 4833 transitions. [2024-12-06 03:17:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:12,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 1817 states and 4846 transitions. [2024-12-06 03:17:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 4846 transitions. [2024-12-06 03:17:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:17:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 1821 states and 4852 transitions. [2024-12-06 03:17:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4852 transitions. [2024-12-06 03:17:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:17:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 1825 states and 4858 transitions. [2024-12-06 03:17:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 4858 transitions. [2024-12-06 03:17:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:17:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:17:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 1830 states and 4872 transitions. [2024-12-06 03:17:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 4872 transitions. [2024-12-06 03:17:19,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:19,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,416 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:23,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 1835 states and 4883 transitions. [2024-12-06 03:17:23,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 4883 transitions. [2024-12-06 03:17:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:23,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 1839 states and 4890 transitions. [2024-12-06 03:17:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 4890 transitions. [2024-12-06 03:17:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:17:28,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:17:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:28,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 1840 states and 4890 transitions. [2024-12-06 03:17:28,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 4890 transitions. [2024-12-06 03:17:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:28,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,017 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:30,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:30,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 1841 states and 4892 transitions. [2024-12-06 03:17:30,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 4892 transitions. [2024-12-06 03:17:30,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:17:30,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:30,428 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:30,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 1843 states and 4907 transitions. [2024-12-06 03:17:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 4907 transitions. [2024-12-06 03:17:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:17:30,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:30,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:17:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 1845 states and 4924 transitions. [2024-12-06 03:17:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 4924 transitions. [2024-12-06 03:17:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:30,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:30,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:17:32,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1852 states and 4938 transitions. [2024-12-06 03:17:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 4938 transitions. [2024-12-06 03:17:32,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:32,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:32,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:17:36,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1857 states and 4942 transitions. [2024-12-06 03:17:36,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 4942 transitions. [2024-12-06 03:17:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:36,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:17:45,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 1872 states and 4986 transitions. [2024-12-06 03:17:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 4986 transitions. [2024-12-06 03:17:45,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:45,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:17:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 1879 states and 5006 transitions. [2024-12-06 03:17:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 5006 transitions. [2024-12-06 03:17:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:51,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:51,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:51,890 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:17:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1881 states and 5008 transitions. [2024-12-06 03:17:53,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5008 transitions. [2024-12-06 03:17:53,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:53,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:18:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1894 states and 5039 transitions. [2024-12-06 03:18:01,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 5039 transitions. [2024-12-06 03:18:01,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:01,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:01,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:01,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:18:07,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 1901 states and 5056 transitions. [2024-12-06 03:18:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 5056 transitions. [2024-12-06 03:18:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:07,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:18:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 1905 states and 5066 transitions. [2024-12-06 03:18:08,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 5066 transitions. [2024-12-06 03:18:08,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:08,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:08,997 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:18:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 1909 states and 5076 transitions. [2024-12-06 03:18:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 5076 transitions. [2024-12-06 03:18:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:18:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:10,220 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:18:14,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 1915 states and 5092 transitions. [2024-12-06 03:18:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 5092 transitions. [2024-12-06 03:18:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:18:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,070 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:15,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 1917 states and 5094 transitions. [2024-12-06 03:18:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 5094 transitions. [2024-12-06 03:18:15,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:18:15,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:15,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:18:18,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1921 states and 5102 transitions. [2024-12-06 03:18:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 5102 transitions. [2024-12-06 03:18:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:18:18,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:18:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 1922 states and 5105 transitions. [2024-12-06 03:18:18,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 5105 transitions. [2024-12-06 03:18:18,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:18,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:18,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:18:21,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:21,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1926 states and 5110 transitions. [2024-12-06 03:18:21,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 5110 transitions. [2024-12-06 03:18:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:21,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:18:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 1930 states and 5116 transitions. [2024-12-06 03:18:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 5116 transitions. [2024-12-06 03:18:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:24,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:18:27,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1934 states and 5122 transitions. [2024-12-06 03:18:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 5122 transitions. [2024-12-06 03:18:27,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:27,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:27,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:27,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:18:27,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:27,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 1939 states and 5129 transitions. [2024-12-06 03:18:27,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 5129 transitions. [2024-12-06 03:18:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:27,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,828 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:18:28,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:28,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 1944 states and 5136 transitions. [2024-12-06 03:18:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 5136 transitions. [2024-12-06 03:18:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:28,595 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:18:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:30,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 1949 states and 5143 transitions. [2024-12-06 03:18:30,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 5143 transitions. [2024-12-06 03:18:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:18:31,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 1954 states and 5150 transitions. [2024-12-06 03:18:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 5150 transitions. [2024-12-06 03:18:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:31,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:18:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 1956 states and 5152 transitions. [2024-12-06 03:18:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 5152 transitions. [2024-12-06 03:18:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:18:33,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:33,536 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:18:33,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 1958 states and 5157 transitions. [2024-12-06 03:18:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 5157 transitions. [2024-12-06 03:18:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:18:38,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 1964 states and 5174 transitions. [2024-12-06 03:18:38,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 5174 transitions. [2024-12-06 03:18:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:38,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:18:40,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 1966 states and 5176 transitions. [2024-12-06 03:18:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 5176 transitions. [2024-12-06 03:18:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:18:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 1968 states and 5179 transitions. [2024-12-06 03:18:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 5179 transitions. [2024-12-06 03:18:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:43,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:18:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:45,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 1971 states and 5189 transitions. [2024-12-06 03:18:45,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 5189 transitions. [2024-12-06 03:18:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:45,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:45,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:18:51,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 1977 states and 5199 transitions. [2024-12-06 03:18:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 5199 transitions. [2024-12-06 03:18:51,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:51,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:51,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:18:52,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 1978 states and 5205 transitions. [2024-12-06 03:18:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 5205 transitions. [2024-12-06 03:18:52,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:52,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:52,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:18:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 1984 states and 5215 transitions. [2024-12-06 03:18:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 5215 transitions. [2024-12-06 03:18:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:18:57,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:19:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:01,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 1989 states and 5224 transitions. [2024-12-06 03:19:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 5224 transitions. [2024-12-06 03:19:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:19:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:01,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 1993 states and 5229 transitions. [2024-12-06 03:19:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 5229 transitions. [2024-12-06 03:19:01,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:01,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:01,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:19:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 1994 states and 5230 transitions. [2024-12-06 03:19:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 5230 transitions. [2024-12-06 03:19:03,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:03,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:03,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:03,289 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:19:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2000 states and 5241 transitions. [2024-12-06 03:19:06,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 5241 transitions. [2024-12-06 03:19:06,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:06,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:06,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:19:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:07,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2007 states and 5257 transitions. [2024-12-06 03:19:07,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 5257 transitions. [2024-12-06 03:19:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:19:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2022 states and 5300 transitions. [2024-12-06 03:19:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 5300 transitions. [2024-12-06 03:19:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:17,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:17,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:17,684 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:19:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 2029 states and 5318 transitions. [2024-12-06 03:19:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 5318 transitions. [2024-12-06 03:19:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:23,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:23,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:19:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 2042 states and 5348 transitions. [2024-12-06 03:19:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 5348 transitions. [2024-12-06 03:19:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:19:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:39,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5381 states to 2049 states and 5364 transitions. [2024-12-06 03:19:39,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 5364 transitions. [2024-12-06 03:19:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:39,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:41,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 2051 states and 5367 transitions. [2024-12-06 03:19:41,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 5367 transitions. [2024-12-06 03:19:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:41,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:41,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:41,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2053 states and 5370 transitions. [2024-12-06 03:19:43,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 5370 transitions. [2024-12-06 03:19:43,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:43,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:43,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:43,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:43,627 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:19:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2058 states and 5391 transitions. [2024-12-06 03:19:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 5391 transitions. [2024-12-06 03:19:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:44,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:44,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:44,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:19:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2063 states and 5398 transitions. [2024-12-06 03:19:45,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 5398 transitions. [2024-12-06 03:19:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:45,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:19:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2068 states and 5405 transitions. [2024-12-06 03:19:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 5405 transitions. [2024-12-06 03:19:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:19:47,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:47,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:19:52,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:52,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 2074 states and 5418 transitions. [2024-12-06 03:19:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 5418 transitions. [2024-12-06 03:19:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:52,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:19:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2083 states and 5425 transitions. [2024-12-06 03:19:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 5425 transitions. [2024-12-06 03:19:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:19:58,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:58,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:02,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 2092 states and 5445 transitions. [2024-12-06 03:20:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 5445 transitions. [2024-12-06 03:20:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:20:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:02,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:20:03,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5464 states to 2093 states and 5447 transitions. [2024-12-06 03:20:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 5447 transitions. [2024-12-06 03:20:03,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:20:03,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:03,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 03:20:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 2095 states and 5449 transitions. [2024-12-06 03:20:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 5449 transitions. [2024-12-06 03:20:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:20:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:20:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:08,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 2099 states and 5454 transitions. [2024-12-06 03:20:08,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 5454 transitions. [2024-12-06 03:20:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:20:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:08,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 03:20:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 2101 states and 5456 transitions. [2024-12-06 03:20:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 5456 transitions. [2024-12-06 03:20:10,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:10,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:10,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 2110 states and 5476 transitions. [2024-12-06 03:20:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 5476 transitions. [2024-12-06 03:20:15,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:15,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:15,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:20:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2115 states and 5483 transitions. [2024-12-06 03:20:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 5483 transitions. [2024-12-06 03:20:16,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:16,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:16,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:18,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:18,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2116 states and 5488 transitions. [2024-12-06 03:20:18,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 5488 transitions. [2024-12-06 03:20:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:18,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:20:20,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 2121 states and 5495 transitions. [2024-12-06 03:20:20,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 5495 transitions. [2024-12-06 03:20:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:20:20,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:20,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:20:20,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:20,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 2126 states and 5516 transitions. [2024-12-06 03:20:20,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 5516 transitions. [2024-12-06 03:20:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:20:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:20,396 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:20:20,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2131 states and 5537 transitions. [2024-12-06 03:20:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 5537 transitions. [2024-12-06 03:20:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:20,637 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 2137 states and 5553 transitions. [2024-12-06 03:20:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 5553 transitions. [2024-12-06 03:20:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:26,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:31,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 2142 states and 5565 transitions. [2024-12-06 03:20:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 5565 transitions. [2024-12-06 03:20:31,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:31,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:20:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:34,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2146 states and 5571 transitions. [2024-12-06 03:20:34,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 5571 transitions. [2024-12-06 03:20:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:34,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:34,990 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:20:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2147 states and 5576 transitions. [2024-12-06 03:20:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 5576 transitions. [2024-12-06 03:20:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:36,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:20:39,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 2151 states and 5582 transitions. [2024-12-06 03:20:39,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 5582 transitions. [2024-12-06 03:20:39,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:39,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:39,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:20:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:41,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2155 states and 5592 transitions. [2024-12-06 03:20:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 5592 transitions. [2024-12-06 03:20:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:41,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:41,216 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:20:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2161 states and 5607 transitions. [2024-12-06 03:20:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 5607 transitions. [2024-12-06 03:20:44,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:44,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:44,210 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:45,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2168 states and 5621 transitions. [2024-12-06 03:20:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 5621 transitions. [2024-12-06 03:20:45,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:45,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:45,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2183 states and 5666 transitions. [2024-12-06 03:20:56,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 5666 transitions. [2024-12-06 03:20:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:56,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:56,923 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:21:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:03,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2190 states and 5683 transitions. [2024-12-06 03:21:03,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 5683 transitions. [2024-12-06 03:21:03,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:21:03,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:21:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 2203 states and 5711 transitions. [2024-12-06 03:21:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 5711 transitions. [2024-12-06 03:21:12,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:21:12,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:12,271 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:21:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5740 states to 2210 states and 5723 transitions. [2024-12-06 03:21:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 5723 transitions. [2024-12-06 03:21:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:17,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:17,408 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:21:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:19,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2212 states and 5725 transitions. [2024-12-06 03:21:19,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 5725 transitions. [2024-12-06 03:21:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:19,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:21:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5753 states to 2216 states and 5736 transitions. [2024-12-06 03:21:22,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 5736 transitions. [2024-12-06 03:21:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:29,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:29,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2227 states and 5774 transitions. [2024-12-06 03:21:29,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 5774 transitions. [2024-12-06 03:21:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:21:30,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,248 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:21:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:30,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 2228 states and 5786 transitions. [2024-12-06 03:21:30,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 5786 transitions. [2024-12-06 03:21:30,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:30,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:34,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 2233 states and 5816 transitions. [2024-12-06 03:21:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 5816 transitions. [2024-12-06 03:21:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2239 states and 5837 transitions. [2024-12-06 03:21:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 5837 transitions. [2024-12-06 03:21:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:35,968 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:21:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2244 states and 5844 transitions. [2024-12-06 03:21:37,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 5844 transitions. [2024-12-06 03:21:37,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:37,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:21:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 2246 states and 5846 transitions. [2024-12-06 03:21:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 5846 transitions. [2024-12-06 03:21:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:39,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:39,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:21:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 2251 states and 5853 transitions. [2024-12-06 03:21:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 5853 transitions. [2024-12-06 03:21:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:21:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:41,249 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:21:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2255 states and 5861 transitions. [2024-12-06 03:21:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 5861 transitions. [2024-12-06 03:21:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:21:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:21:48,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 2258 states and 5866 transitions. [2024-12-06 03:21:48,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 5866 transitions. [2024-12-06 03:21:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:21:48,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,268 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.