./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product26.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_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/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_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/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_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/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 1c7cb2243c6731bf722079adc6952447a998ab6b938202887231d0b533119871 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:19:06,840 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:19:06,892 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:19:06,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:19:06,896 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:19:06,915 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:19:06,915 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:19:06,915 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:19:06,916 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:19:06,916 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:19:06,916 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:19:06,917 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:19:06,917 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:19:06,917 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:06,918 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:19:06,918 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:19:06,918 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:19:06,918 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:19:06,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:19:06,918 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_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/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 -> 1c7cb2243c6731bf722079adc6952447a998ab6b938202887231d0b533119871 [2024-12-06 06:19:07,148 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:19:07,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:19:07,158 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:19:07,159 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:19:07,159 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:19:07,160 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product26.cil.c [2024-12-06 06:19:09,890 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/data/22151daab/7fadf43797294d2cb1a7e45dc1e4ee98/FLAG57a890424 [2024-12-06 06:19:10,138 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:19:10,138 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/sv-benchmarks/c/product-lines/email_spec1_product26.cil.c [2024-12-06 06:19:10,155 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/data/22151daab/7fadf43797294d2cb1a7e45dc1e4ee98/FLAG57a890424 [2024-12-06 06:19:10,171 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/data/22151daab/7fadf43797294d2cb1a7e45dc1e4ee98 [2024-12-06 06:19:10,174 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:19:10,175 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:19:10,177 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:10,177 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:19:10,181 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:19:10,182 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,183 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57acec72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10, skipping insertion in model container [2024-12-06 06:19:10,183 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,227 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:19:10,564 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_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/sv-benchmarks/c/product-lines/email_spec1_product26.cil.c[21785,21798] [2024-12-06 06:19:10,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:10,688 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:19:10,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [392] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [504] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [855] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [890] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1112] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1121] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2181] [2024-12-06 06:19:10,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2198] [2024-12-06 06:19:10,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2226] [2024-12-06 06:19:10,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2629] [2024-12-06 06:19:10,737 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/sv-benchmarks/c/product-lines/email_spec1_product26.cil.c[21785,21798] [2024-12-06 06:19:10,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:10,816 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:19:10,817 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10 WrapperNode [2024-12-06 06:19:10,817 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:10,818 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:10,818 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:19:10,818 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:19:10,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,841 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,875 INFO L138 Inliner]: procedures = 131, calls = 205, calls flagged for inlining = 60, calls inlined = 57, statements flattened = 1097 [2024-12-06 06:19:10,875 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:10,876 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:19:10,876 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:19:10,876 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:19:10,883 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,883 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,887 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,887 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,904 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,906 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,915 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,919 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,922 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,930 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:19:10,931 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:19:10,931 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:19:10,931 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:19:10,932 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:10,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:19:10,963 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:19:10,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ab8ea64-6c81-4edc-9e17-9eb3d0b3bfa8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 06:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 06:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 06:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 06:19:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 06:19:10,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 06:19:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 06:19:10,998 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 06:19:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 06:19:10,999 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 06:19:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:19:11,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:19:11,173 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:19:11,175 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:19:12,089 INFO L? ?]: Removed 543 outVars from TransFormulas that were not future-live. [2024-12-06 06:19:12,089 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:19:12,766 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:19:12,766 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:19:12,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:12 BoogieIcfgContainer [2024-12-06 06:19:12,767 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:19:12,768 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:19:12,768 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:19:12,777 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:19:12,777 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:12" (1/1) ... [2024-12-06 06:19:12,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:19:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 199 states and 271 transitions. [2024-12-06 06:19:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 271 transitions. [2024-12-06 06:19:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:19:12,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,274 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 06:19:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 200 states and 282 transitions. [2024-12-06 06:19:13,365 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 282 transitions. [2024-12-06 06:19:13,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:19:13,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,527 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 06:19:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 202 states and 294 transitions. [2024-12-06 06:19:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 294 transitions. [2024-12-06 06:19:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,807 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 06:19:13,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 207 states and 315 transitions. [2024-12-06 06:19:13,937 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 315 transitions. [2024-12-06 06:19:13,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 211 states and 330 transitions. [2024-12-06 06:19:14,268 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 330 transitions. [2024-12-06 06:19:14,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:19:14,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,347 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 06:19:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 214 states and 342 transitions. [2024-12-06 06:19:14,521 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 342 transitions. [2024-12-06 06:19:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,673 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 06:19:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 218 states and 356 transitions. [2024-12-06 06:19:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 356 transitions. [2024-12-06 06:19:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:14,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,147 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 06:19:15,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 222 states and 362 transitions. [2024-12-06 06:19:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 362 transitions. [2024-12-06 06:19:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,273 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 06:19:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 228 states and 381 transitions. [2024-12-06 06:19:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 381 transitions. [2024-12-06 06:19:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:19:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,828 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 06:19:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 233 states and 388 transitions. [2024-12-06 06:19:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 388 transitions. [2024-12-06 06:19:15,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:15,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,959 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 06:19:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 241 states and 412 transitions. [2024-12-06 06:19:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 412 transitions. [2024-12-06 06:19:16,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:19:16,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,628 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 06:19:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 251 states and 439 transitions. [2024-12-06 06:19:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 439 transitions. [2024-12-06 06:19:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:17,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,435 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 06:19:17,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 257 states and 450 transitions. [2024-12-06 06:19:17,619 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 450 transitions. [2024-12-06 06:19:17,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:19:17,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:18,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 261 states and 464 transitions. [2024-12-06 06:19:18,042 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 464 transitions. [2024-12-06 06:19:18,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:19:18,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 269 states and 494 transitions. [2024-12-06 06:19:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 494 transitions. [2024-12-06 06:19:18,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:19:18,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 270 states and 503 transitions. [2024-12-06 06:19:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 503 transitions. [2024-12-06 06:19:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:19:18,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,782 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:19,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 274 states and 509 transitions. [2024-12-06 06:19:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 509 transitions. [2024-12-06 06:19:19,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:19:19,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 278 states and 517 transitions. [2024-12-06 06:19:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 517 transitions. [2024-12-06 06:19:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:19:19,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:19:19,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 281 states and 520 transitions. [2024-12-06 06:19:19,791 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 520 transitions. [2024-12-06 06:19:19,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:19:19,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 285 states and 533 transitions. [2024-12-06 06:19:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 533 transitions. [2024-12-06 06:19:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:19:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,270 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:20,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 291 states and 549 transitions. [2024-12-06 06:19:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 549 transitions. [2024-12-06 06:19:20,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:19:20,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,057 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:19:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 293 states and 551 transitions. [2024-12-06 06:19:21,214 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 551 transitions. [2024-12-06 06:19:21,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:19:21,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,270 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 297 states and 563 transitions. [2024-12-06 06:19:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 563 transitions. [2024-12-06 06:19:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:19:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:19:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 302 states and 570 transitions. [2024-12-06 06:19:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 570 transitions. [2024-12-06 06:19:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:19:21,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:22,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 303 states and 577 transitions. [2024-12-06 06:19:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 577 transitions. [2024-12-06 06:19:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:19:22,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:22,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:22,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 308 states and 585 transitions. [2024-12-06 06:19:22,737 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 585 transitions. [2024-12-06 06:19:22,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:19:22,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:22,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:22,841 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 06:19:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 320 states and 613 transitions. [2024-12-06 06:19:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 613 transitions. [2024-12-06 06:19:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:19:23,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,028 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:19:24,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:24,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 326 states and 624 transitions. [2024-12-06 06:19:24,249 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 624 transitions. [2024-12-06 06:19:24,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:24,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:24,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,327 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 06:19:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 331 states and 632 transitions. [2024-12-06 06:19:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 632 transitions. [2024-12-06 06:19:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:19:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,469 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 06:19:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:25,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 345 states and 681 transitions. [2024-12-06 06:19:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 681 transitions. [2024-12-06 06:19:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:19:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,860 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 06:19:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 351 states and 700 transitions. [2024-12-06 06:19:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 700 transitions. [2024-12-06 06:19:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:19:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:26,502 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 06:19:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 367 states and 752 transitions. [2024-12-06 06:19:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 752 transitions. [2024-12-06 06:19:28,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:28,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:28,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:28,331 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 06:19:28,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 369 states and 764 transitions. [2024-12-06 06:19:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 764 transitions. [2024-12-06 06:19:28,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:28,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:28,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:28,665 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 06:19:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 376 states and 786 transitions. [2024-12-06 06:19:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 786 transitions. [2024-12-06 06:19:29,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:29,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,112 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 06:19:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 377 states and 797 transitions. [2024-12-06 06:19:29,329 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 797 transitions. [2024-12-06 06:19:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,384 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 06:19:29,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 382 states and 814 transitions. [2024-12-06 06:19:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 814 transitions. [2024-12-06 06:19:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,760 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:30,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 386 states and 824 transitions. [2024-12-06 06:19:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 824 transitions. [2024-12-06 06:19:30,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:19:30,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:30,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:30,165 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 06:19:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:32,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 404 states and 881 transitions. [2024-12-06 06:19:32,106 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 881 transitions. [2024-12-06 06:19:32,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:32,165 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 06:19:32,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:32,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 409 states and 888 transitions. [2024-12-06 06:19:32,202 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 888 transitions. [2024-12-06 06:19:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:19:32,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:32,259 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 06:19:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 418 states and 915 transitions. [2024-12-06 06:19:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 915 transitions. [2024-12-06 06:19:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:19:33,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:33,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:33,244 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 06:19:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:33,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 421 states and 930 transitions. [2024-12-06 06:19:33,648 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 930 transitions. [2024-12-06 06:19:33,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:33,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:33,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 425 states and 942 transitions. [2024-12-06 06:19:34,395 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 942 transitions. [2024-12-06 06:19:34,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:19:34,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,472 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 06:19:34,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 430 states and 949 transitions. [2024-12-06 06:19:34,515 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 949 transitions. [2024-12-06 06:19:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,558 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 06:19:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 432 states and 952 transitions. [2024-12-06 06:19:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 952 transitions. [2024-12-06 06:19:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:34,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:35,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 433 states and 958 transitions. [2024-12-06 06:19:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 958 transitions. [2024-12-06 06:19:35,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:35,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:35,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,416 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:36,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:36,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 443 states and 977 transitions. [2024-12-06 06:19:36,389 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 977 transitions. [2024-12-06 06:19:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:36,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:36,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:36,424 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 06:19:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 451 states and 1002 transitions. [2024-12-06 06:19:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1002 transitions. [2024-12-06 06:19:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:37,419 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 06:19:38,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 457 states and 1023 transitions. [2024-12-06 06:19:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1023 transitions. [2024-12-06 06:19:38,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:19:38,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,625 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 06:19:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 477 states and 1087 transitions. [2024-12-06 06:19:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1087 transitions. [2024-12-06 06:19:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:19:41,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:41,707 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 06:19:42,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 486 states and 1114 transitions. [2024-12-06 06:19:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1114 transitions. [2024-12-06 06:19:42,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:19:42,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:42,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:42,963 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 06:19:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 489 states and 1128 transitions. [2024-12-06 06:19:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1128 transitions. [2024-12-06 06:19:43,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:43,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:43,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:44,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 495 states and 1142 transitions. [2024-12-06 06:19:44,611 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1142 transitions. [2024-12-06 06:19:44,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:19:44,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:44,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:44,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:44,729 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:19:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:44,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 500 states and 1150 transitions. [2024-12-06 06:19:44,769 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1150 transitions. [2024-12-06 06:19:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:44,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:44,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 501 states and 1155 transitions. [2024-12-06 06:19:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1155 transitions. [2024-12-06 06:19:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:45,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 512 states and 1179 transitions. [2024-12-06 06:19:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1179 transitions. [2024-12-06 06:19:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:46,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 518 states and 1193 transitions. [2024-12-06 06:19:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1193 transitions. [2024-12-06 06:19:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:47,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,856 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 06:19:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 526 states and 1218 transitions. [2024-12-06 06:19:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1218 transitions. [2024-12-06 06:19:49,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:49,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:49,189 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 06:19:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 532 states and 1239 transitions. [2024-12-06 06:19:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1239 transitions. [2024-12-06 06:19:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:19:50,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:50,387 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 06:19:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 536 states and 1247 transitions. [2024-12-06 06:19:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1247 transitions. [2024-12-06 06:19:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:50,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,057 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 06:19:54,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 558 states and 1315 transitions. [2024-12-06 06:19:54,947 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1315 transitions. [2024-12-06 06:19:54,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:19:54,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:19:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 564 states and 1326 transitions. [2024-12-06 06:19:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1326 transitions. [2024-12-06 06:19:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:19:56,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:56,269 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 06:19:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 573 states and 1353 transitions. [2024-12-06 06:19:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1353 transitions. [2024-12-06 06:19:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:19:57,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:57,754 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 06:19:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 576 states and 1367 transitions. [2024-12-06 06:19:58,409 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1367 transitions. [2024-12-06 06:19:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:19:59,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 580 states and 1377 transitions. [2024-12-06 06:19:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1377 transitions. [2024-12-06 06:19:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:19:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:01,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 592 states and 1402 transitions. [2024-12-06 06:20:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1402 transitions. [2024-12-06 06:20:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:01,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,626 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 06:20:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 593 states and 1402 transitions. [2024-12-06 06:20:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1402 transitions. [2024-12-06 06:20:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:01,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:01,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,896 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 06:20:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 599 states and 1415 transitions. [2024-12-06 06:20:02,998 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1415 transitions. [2024-12-06 06:20:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:02,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,355 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 06:20:09,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:09,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 641 states and 1512 transitions. [2024-12-06 06:20:09,400 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1512 transitions. [2024-12-06 06:20:09,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:09,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:09,451 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 06:20:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 647 states and 1523 transitions. [2024-12-06 06:20:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1523 transitions. [2024-12-06 06:20:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:10,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,852 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 06:20:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 649 states and 1539 transitions. [2024-12-06 06:20:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1539 transitions. [2024-12-06 06:20:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:11,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:12,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 656 states and 1564 transitions. [2024-12-06 06:20:12,858 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1564 transitions. [2024-12-06 06:20:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:12,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,908 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 06:20:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 657 states and 1578 transitions. [2024-12-06 06:20:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1578 transitions. [2024-12-06 06:20:13,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:13,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:13,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:13,283 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 06:20:14,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 661 states and 1593 transitions. [2024-12-06 06:20:14,492 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1593 transitions. [2024-12-06 06:20:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:14,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,528 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 06:20:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 667 states and 1616 transitions. [2024-12-06 06:20:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1616 transitions. [2024-12-06 06:20:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,063 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 06:20:17,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 672 states and 1634 transitions. [2024-12-06 06:20:17,221 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1634 transitions. [2024-12-06 06:20:17,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:17,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,272 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 06:20:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 676 states and 1652 transitions. [2024-12-06 06:20:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1652 transitions. [2024-12-06 06:20:18,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:18,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,305 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 06:20:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 683 states and 1673 transitions. [2024-12-06 06:20:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1673 transitions. [2024-12-06 06:20:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,950 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 689 states and 1683 transitions. [2024-12-06 06:20:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1683 transitions. [2024-12-06 06:20:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,163 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 06:20:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 691 states and 1686 transitions. [2024-12-06 06:20:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1686 transitions. [2024-12-06 06:20:21,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:22,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 692 states and 1689 transitions. [2024-12-06 06:20:22,345 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1689 transitions. [2024-12-06 06:20:22,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:22,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:22,379 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 703 states and 1710 transitions. [2024-12-06 06:20:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1710 transitions. [2024-12-06 06:20:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:20:24,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 708 states and 1717 transitions. [2024-12-06 06:20:24,299 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1717 transitions. [2024-12-06 06:20:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,353 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 06:20:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 710 states and 1719 transitions. [2024-12-06 06:20:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1719 transitions. [2024-12-06 06:20:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:25,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:25,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:25,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:25,475 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 06:20:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 716 states and 1732 transitions. [2024-12-06 06:20:27,045 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1732 transitions. [2024-12-06 06:20:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:20:27,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,080 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 06:20:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 719 states and 1748 transitions. [2024-12-06 06:20:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1748 transitions. [2024-12-06 06:20:27,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:27,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,913 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 06:20:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 721 states and 1763 transitions. [2024-12-06 06:20:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1763 transitions. [2024-12-06 06:20:28,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:28,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:28,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,730 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 06:20:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 726 states and 1779 transitions. [2024-12-06 06:20:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1779 transitions. [2024-12-06 06:20:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:30,499 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 06:20:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 727 states and 1792 transitions. [2024-12-06 06:20:30,917 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1792 transitions. [2024-12-06 06:20:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:30,984 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 06:20:31,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 729 states and 1793 transitions. [2024-12-06 06:20:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1793 transitions. [2024-12-06 06:20:31,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:31,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 732 states and 1796 transitions. [2024-12-06 06:20:31,923 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1796 transitions. [2024-12-06 06:20:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:31,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 737 states and 1803 transitions. [2024-12-06 06:20:32,017 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1803 transitions. [2024-12-06 06:20:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:32,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 742 states and 1810 transitions. [2024-12-06 06:20:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1810 transitions. [2024-12-06 06:20:32,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:32,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,278 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 06:20:33,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:33,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 748 states and 1832 transitions. [2024-12-06 06:20:33,734 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1832 transitions. [2024-12-06 06:20:33,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:33,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:33,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:33,771 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 06:20:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 755 states and 1853 transitions. [2024-12-06 06:20:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1853 transitions. [2024-12-06 06:20:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:35,461 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 06:20:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 759 states and 1870 transitions. [2024-12-06 06:20:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1870 transitions. [2024-12-06 06:20:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:36,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:36,774 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 06:20:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:37,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 761 states and 1873 transitions. [2024-12-06 06:20:37,541 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1873 transitions. [2024-12-06 06:20:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:37,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:37,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:38,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 765 states and 1881 transitions. [2024-12-06 06:20:38,626 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1881 transitions. [2024-12-06 06:20:38,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:20:38,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:38,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 767 states and 1885 transitions. [2024-12-06 06:20:39,513 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1885 transitions. [2024-12-06 06:20:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:39,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:41,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:41,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 773 states and 1894 transitions. [2024-12-06 06:20:41,041 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1894 transitions. [2024-12-06 06:20:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:41,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:44,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 785 states and 1918 transitions. [2024-12-06 06:20:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1918 transitions. [2024-12-06 06:20:44,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:44,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:20:44,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 788 states and 1932 transitions. [2024-12-06 06:20:44,557 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1932 transitions. [2024-12-06 06:20:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:44,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:44,594 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 06:20:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 792 states and 1938 transitions. [2024-12-06 06:20:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1938 transitions. [2024-12-06 06:20:45,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:45,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:45,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:46,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 793 states and 1951 transitions. [2024-12-06 06:20:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1951 transitions. [2024-12-06 06:20:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:20:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,426 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 795 states and 1953 transitions. [2024-12-06 06:20:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1953 transitions. [2024-12-06 06:20:46,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:46,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,918 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 06:20:47,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:47,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 797 states and 1967 transitions. [2024-12-06 06:20:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1967 transitions. [2024-12-06 06:20:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:47,931 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 06:20:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 802 states and 1982 transitions. [2024-12-06 06:20:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1982 transitions. [2024-12-06 06:20:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,821 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 06:20:50,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:50,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 803 states and 1994 transitions. [2024-12-06 06:20:50,380 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1994 transitions. [2024-12-06 06:20:50,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:50,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:50,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 808 states and 2001 transitions. [2024-12-06 06:20:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2001 transitions. [2024-12-06 06:20:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:20:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:50,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 813 states and 2008 transitions. [2024-12-06 06:20:50,566 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2008 transitions. [2024-12-06 06:20:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,618 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:52,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 819 states and 2016 transitions. [2024-12-06 06:20:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2016 transitions. [2024-12-06 06:20:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:20:52,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 826 states and 2029 transitions. [2024-12-06 06:20:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2029 transitions. [2024-12-06 06:20:52,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:52,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 827 states and 2030 transitions. [2024-12-06 06:20:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2030 transitions. [2024-12-06 06:20:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:53,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:54,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 833 states and 2049 transitions. [2024-12-06 06:20:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2049 transitions. [2024-12-06 06:20:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:20:54,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:20:57,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 846 states and 2077 transitions. [2024-12-06 06:20:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2077 transitions. [2024-12-06 06:20:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:20:57,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:00,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:00,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 854 states and 2097 transitions. [2024-12-06 06:21:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2097 transitions. [2024-12-06 06:21:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:00,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:00,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:02,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 860 states and 2111 transitions. [2024-12-06 06:21:02,307 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2111 transitions. [2024-12-06 06:21:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 865 states and 2125 transitions. [2024-12-06 06:21:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2125 transitions. [2024-12-06 06:21:02,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:02,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 872 states and 2140 transitions. [2024-12-06 06:21:03,441 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2140 transitions. [2024-12-06 06:21:03,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:03,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:04,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 874 states and 2142 transitions. [2024-12-06 06:21:04,250 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2142 transitions. [2024-12-06 06:21:04,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:04,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:04,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 885 states and 2166 transitions. [2024-12-06 06:21:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2166 transitions. [2024-12-06 06:21:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 888 states and 2174 transitions. [2024-12-06 06:21:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2174 transitions. [2024-12-06 06:21:08,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:08,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,345 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:21:08,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 893 states and 2181 transitions. [2024-12-06 06:21:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2181 transitions. [2024-12-06 06:21:08,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:08,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,444 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:21:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 898 states and 2188 transitions. [2024-12-06 06:21:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2188 transitions. [2024-12-06 06:21:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,603 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 06:21:10,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 904 states and 2196 transitions. [2024-12-06 06:21:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2196 transitions. [2024-12-06 06:21:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:10,225 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 06:21:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:10,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 909 states and 2208 transitions. [2024-12-06 06:21:10,270 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2208 transitions. [2024-12-06 06:21:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:10,308 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 06:21:12,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 915 states and 2218 transitions. [2024-12-06 06:21:12,249 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2218 transitions. [2024-12-06 06:21:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:12,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 916 states and 2219 transitions. [2024-12-06 06:21:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2219 transitions. [2024-12-06 06:21:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:17,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:17,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 929 states and 2247 transitions. [2024-12-06 06:21:17,211 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2247 transitions. [2024-12-06 06:21:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,247 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 06:21:19,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:19,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 935 states and 2257 transitions. [2024-12-06 06:21:19,247 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2257 transitions. [2024-12-06 06:21:19,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:19,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:19,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:19,312 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:21:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:19,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 937 states and 2258 transitions. [2024-12-06 06:21:19,801 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2258 transitions. [2024-12-06 06:21:19,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:19,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:19,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 945 states and 2277 transitions. [2024-12-06 06:21:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2277 transitions. [2024-12-06 06:21:22,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:22,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:22,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 951 states and 2290 transitions. [2024-12-06 06:21:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2290 transitions. [2024-12-06 06:21:24,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 956 states and 2305 transitions. [2024-12-06 06:21:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2305 transitions. [2024-12-06 06:21:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,146 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 06:21:26,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 962 states and 2317 transitions. [2024-12-06 06:21:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2317 transitions. [2024-12-06 06:21:26,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:26,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:26,626 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 06:21:27,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 967 states and 2335 transitions. [2024-12-06 06:21:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2335 transitions. [2024-12-06 06:21:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:27,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:29,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 976 states and 2355 transitions. [2024-12-06 06:21:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2355 transitions. [2024-12-06 06:21:29,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:29,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:31,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 981 states and 2365 transitions. [2024-12-06 06:21:31,632 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2365 transitions. [2024-12-06 06:21:31,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:31,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,668 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 06:21:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:33,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 985 states and 2371 transitions. [2024-12-06 06:21:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2371 transitions. [2024-12-06 06:21:33,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:33,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:33,184 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 06:21:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 992 states and 2393 transitions. [2024-12-06 06:21:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2393 transitions. [2024-12-06 06:21:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:35,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1000 states and 2411 transitions. [2024-12-06 06:21:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2411 transitions. [2024-12-06 06:21:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:37,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1006 states and 2424 transitions. [2024-12-06 06:21:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2424 transitions. [2024-12-06 06:21:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:21:40,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1008 states and 2425 transitions. [2024-12-06 06:21:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2425 transitions. [2024-12-06 06:21:40,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:42,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:42,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1014 states and 2441 transitions. [2024-12-06 06:21:42,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2441 transitions. [2024-12-06 06:21:42,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:42,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:42,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:42,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:42,958 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 06:21:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:43,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1019 states and 2456 transitions. [2024-12-06 06:21:43,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2456 transitions. [2024-12-06 06:21:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:21:43,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:43,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:43,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:43,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1024 states and 2469 transitions. [2024-12-06 06:21:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2469 transitions. [2024-12-06 06:21:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:21:43,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:43,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:43,284 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 06:21:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1028 states and 2482 transitions. [2024-12-06 06:21:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2482 transitions. [2024-12-06 06:21:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:21:44,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:44,461 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 06:21:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1032 states and 2492 transitions. [2024-12-06 06:21:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2492 transitions. [2024-12-06 06:21:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:45,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:45,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:48,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:48,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1043 states and 2514 transitions. [2024-12-06 06:21:48,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2514 transitions. [2024-12-06 06:21:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:21:48,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:48,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1048 states and 2522 transitions. [2024-12-06 06:21:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2522 transitions. [2024-12-06 06:21:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:50,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:21:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1054 states and 2537 transitions. [2024-12-06 06:21:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2537 transitions. [2024-12-06 06:21:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:21:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:55,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1066 states and 2563 transitions. [2024-12-06 06:21:55,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2563 transitions. [2024-12-06 06:21:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:21:55,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:55,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:21:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1070 states and 2573 transitions. [2024-12-06 06:21:57,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2573 transitions. [2024-12-06 06:21:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:57,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,634 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 06:21:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1075 states and 2590 transitions. [2024-12-06 06:21:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2590 transitions. [2024-12-06 06:21:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:59,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:59,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:59,411 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 06:22:00,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:00,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1077 states and 2592 transitions. [2024-12-06 06:22:00,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2592 transitions. [2024-12-06 06:22:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:00,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:22:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1085 states and 2609 transitions. [2024-12-06 06:22:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2609 transitions. [2024-12-06 06:22:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:02,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:02,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:22:07,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:07,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1097 states and 2633 transitions. [2024-12-06 06:22:07,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2633 transitions. [2024-12-06 06:22:07,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:07,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:07,962 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:22:10,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:10,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1103 states and 2650 transitions. [2024-12-06 06:22:10,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2650 transitions. [2024-12-06 06:22:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:10,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:10,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:10,692 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 06:22:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1116 states and 2695 transitions. [2024-12-06 06:22:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2695 transitions. [2024-12-06 06:22:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:14,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,024 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 06:22:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1123 states and 2722 transitions. [2024-12-06 06:22:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2722 transitions. [2024-12-06 06:22:17,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:17,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:22:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1156 states and 2791 transitions. [2024-12-06 06:22:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2791 transitions. [2024-12-06 06:22:42,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:42,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:42,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:42,241 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 06:22:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1161 states and 2805 transitions. [2024-12-06 06:22:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2805 transitions. [2024-12-06 06:22:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:42,349 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:43,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1163 states and 2814 transitions. [2024-12-06 06:22:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2814 transitions. [2024-12-06 06:22:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:46,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1168 states and 2827 transitions. [2024-12-06 06:22:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2827 transitions. [2024-12-06 06:22:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:46,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:46,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:47,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1170 states and 2833 transitions. [2024-12-06 06:22:47,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2833 transitions. [2024-12-06 06:22:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:47,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:47,813 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 06:22:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1176 states and 2852 transitions. [2024-12-06 06:22:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2852 transitions. [2024-12-06 06:22:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:49,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:49,892 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 06:22:53,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1182 states and 2875 transitions. [2024-12-06 06:22:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2875 transitions. [2024-12-06 06:22:53,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:53,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:53,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:22:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:56,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1193 states and 2895 transitions. [2024-12-06 06:22:56,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2895 transitions. [2024-12-06 06:22:56,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:56,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:56,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:57,042 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 06:22:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:57,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1194 states and 2908 transitions. [2024-12-06 06:22:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2908 transitions. [2024-12-06 06:22:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:57,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:57,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:22:59,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:59,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1198 states and 2914 transitions. [2024-12-06 06:22:59,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2914 transitions. [2024-12-06 06:22:59,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:59,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:59,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:23:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1199 states and 2916 transitions. [2024-12-06 06:23:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2916 transitions. [2024-12-06 06:23:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:00,238 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:23:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1204 states and 2923 transitions. [2024-12-06 06:23:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2923 transitions. [2024-12-06 06:23:00,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:00,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:00,334 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:23:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:03,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1210 states and 2937 transitions. [2024-12-06 06:23:03,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2937 transitions. [2024-12-06 06:23:03,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:03,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:03,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:23:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1215 states and 2945 transitions. [2024-12-06 06:23:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2945 transitions. [2024-12-06 06:23:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:23:05,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1219 states and 2954 transitions. [2024-12-06 06:23:05,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2954 transitions. [2024-12-06 06:23:05,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:05,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:05,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:05,821 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:23:10,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:10,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1232 states and 2982 transitions. [2024-12-06 06:23:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2982 transitions. [2024-12-06 06:23:10,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:10,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:10,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:10,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:10,696 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 06:23:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1241 states and 3011 transitions. [2024-12-06 06:23:14,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3011 transitions. [2024-12-06 06:23:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:23:14,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:14,532 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:23:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1246 states and 3021 transitions. [2024-12-06 06:23:14,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3021 transitions. [2024-12-06 06:23:14,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:23:14,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:17,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:23:38,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1279 states and 3117 transitions. [2024-12-06 06:23:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3117 transitions. [2024-12-06 06:23:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:38,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:38,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:23:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1287 states and 3133 transitions. [2024-12-06 06:23:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3133 transitions. [2024-12-06 06:23:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:42,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:23:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1299 states and 3163 transitions. [2024-12-06 06:23:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3163 transitions. [2024-12-06 06:23:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:23:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:49,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:49,765 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:23:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1305 states and 3174 transitions. [2024-12-06 06:23:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3174 transitions. [2024-12-06 06:23:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:23:53,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,170 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 06:23:53,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1307 states and 3177 transitions. [2024-12-06 06:23:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3177 transitions. [2024-12-06 06:23:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:23:53,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:23:54,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1308 states and 3177 transitions. [2024-12-06 06:23:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3177 transitions. [2024-12-06 06:23:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:23:54,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:54,208 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 06:23:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:56,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1312 states and 3189 transitions. [2024-12-06 06:23:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3189 transitions. [2024-12-06 06:23:56,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:56,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:56,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:56,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:56,352 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 06:23:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1314 states and 3194 transitions. [2024-12-06 06:23:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3194 transitions. [2024-12-06 06:23:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:23:56,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:56,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:56,670 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 06:23:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:58,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1318 states and 3202 transitions. [2024-12-06 06:23:58,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3202 transitions. [2024-12-06 06:23:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:23:58,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:24:01,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1324 states and 3216 transitions. [2024-12-06 06:24:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3216 transitions. [2024-12-06 06:24:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:24:01,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1336 states and 3249 transitions. [2024-12-06 06:24:07,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3249 transitions. [2024-12-06 06:24:07,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:24:07,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:07,357 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1337 states and 3254 transitions. [2024-12-06 06:24:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3254 transitions. [2024-12-06 06:24:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:24:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:08,181 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:13,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:13,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1348 states and 3278 transitions. [2024-12-06 06:24:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3278 transitions. [2024-12-06 06:24:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:24:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:13,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:13,910 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:24:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1350 states and 3280 transitions. [2024-12-06 06:24:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3280 transitions. [2024-12-06 06:24:14,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:14,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:14,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:24:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1355 states and 3295 transitions. [2024-12-06 06:24:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3295 transitions. [2024-12-06 06:24:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:24:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1360 states and 3308 transitions. [2024-12-06 06:24:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3308 transitions. [2024-12-06 06:24:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:18,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:24:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1362 states and 3316 transitions. [2024-12-06 06:24:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3316 transitions. [2024-12-06 06:24:20,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:20,288 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 06:24:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:24,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1368 states and 3330 transitions. [2024-12-06 06:24:24,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3330 transitions. [2024-12-06 06:24:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:24,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:24,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:24,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:24:24,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:24,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1370 states and 3335 transitions. [2024-12-06 06:24:24,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3335 transitions. [2024-12-06 06:24:24,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:24,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:24,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:25,029 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 06:24:26,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:26,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1376 states and 3355 transitions. [2024-12-06 06:24:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3355 transitions. [2024-12-06 06:24:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:26,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:26,721 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 06:24:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1380 states and 3374 transitions. [2024-12-06 06:24:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3374 transitions. [2024-12-06 06:24:29,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:29,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:24:34,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:34,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1391 states and 3393 transitions. [2024-12-06 06:24:34,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3393 transitions. [2024-12-06 06:24:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:34,414 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 06:24:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1394 states and 3408 transitions. [2024-12-06 06:24:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3408 transitions. [2024-12-06 06:24:36,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:36,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:36,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:24:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:39,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1398 states and 3414 transitions. [2024-12-06 06:24:39,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3414 transitions. [2024-12-06 06:24:39,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:39,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:39,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:24:40,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:40,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1399 states and 3415 transitions. [2024-12-06 06:24:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3415 transitions. [2024-12-06 06:24:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:40,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:40,273 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:24:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:40,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1404 states and 3422 transitions. [2024-12-06 06:24:40,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3422 transitions. [2024-12-06 06:24:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:40,413 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:24:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1409 states and 3429 transitions. [2024-12-06 06:24:41,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3429 transitions. [2024-12-06 06:24:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:24:44,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:44,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1415 states and 3442 transitions. [2024-12-06 06:24:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3442 transitions. [2024-12-06 06:24:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:44,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:44,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:24:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:50,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1428 states and 3468 transitions. [2024-12-06 06:24:50,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3468 transitions. [2024-12-06 06:24:50,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:50,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:50,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:24:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1432 states and 3476 transitions. [2024-12-06 06:24:53,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3476 transitions. [2024-12-06 06:24:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:53,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:53,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:53,229 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:24:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1439 states and 3490 transitions. [2024-12-06 06:24:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3490 transitions. [2024-12-06 06:24:57,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:57,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:57,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:57,582 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 06:24:57,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1444 states and 3506 transitions. [2024-12-06 06:24:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3506 transitions. [2024-12-06 06:24:57,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:57,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:57,687 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 06:24:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1449 states and 3522 transitions. [2024-12-06 06:24:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3522 transitions. [2024-12-06 06:24:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:57,812 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:24:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1453 states and 3531 transitions. [2024-12-06 06:24:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3531 transitions. [2024-12-06 06:24:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:24:58,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:58,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:58,861 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:25:00,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1458 states and 3542 transitions. [2024-12-06 06:25:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3542 transitions. [2024-12-06 06:25:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:01,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:01,143 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:25:04,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:04,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1470 states and 3560 transitions. [2024-12-06 06:25:04,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3560 transitions. [2024-12-06 06:25:04,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:25:04,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:04,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:04,302 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 06:25:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1475 states and 3567 transitions. [2024-12-06 06:25:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3567 transitions. [2024-12-06 06:25:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:25:05,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:05,269 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 06:25:05,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1480 states and 3574 transitions. [2024-12-06 06:25:05,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3574 transitions. [2024-12-06 06:25:05,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:25:05,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:05,373 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 06:25:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1488 states and 3589 transitions. [2024-12-06 06:25:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3589 transitions. [2024-12-06 06:25:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:25:09,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:25:17,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1500 states and 3619 transitions. [2024-12-06 06:25:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3619 transitions. [2024-12-06 06:25:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:18,029 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:25:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:27,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1520 states and 3657 transitions. [2024-12-06 06:25:27,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3657 transitions. [2024-12-06 06:25:27,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:25:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:27,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:25:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:27,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1521 states and 3658 transitions. [2024-12-06 06:25:27,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3658 transitions. [2024-12-06 06:25:27,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:25:27,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:25:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1522 states and 3659 transitions. [2024-12-06 06:25:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3659 transitions. [2024-12-06 06:25:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:25:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:25:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1528 states and 3670 transitions. [2024-12-06 06:25:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3670 transitions. [2024-12-06 06:25:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:25:32,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:32,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:32,619 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:25:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1532 states and 3682 transitions. [2024-12-06 06:25:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3682 transitions. [2024-12-06 06:25:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:25:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:25:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1544 states and 3716 transitions. [2024-12-06 06:25:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3716 transitions. [2024-12-06 06:25:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:25:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:25:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1556 states and 3744 transitions. [2024-12-06 06:25:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3744 transitions. [2024-12-06 06:25:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:25:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:25:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1558 states and 3747 transitions. [2024-12-06 06:25:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3747 transitions. [2024-12-06 06:25:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:25:50,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:25:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1563 states and 3763 transitions. [2024-12-06 06:25:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3763 transitions. [2024-12-06 06:25:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:50,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:50,575 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 06:25:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1565 states and 3780 transitions. [2024-12-06 06:25:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3780 transitions. [2024-12-06 06:25:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:25:51,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:51,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:51,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:25:53,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1567 states and 3787 transitions. [2024-12-06 06:25:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3787 transitions. [2024-12-06 06:25:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:53,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:53,572 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 06:25:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1571 states and 3803 transitions. [2024-12-06 06:25:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 3803 transitions. [2024-12-06 06:25:55,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:55,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:55,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:55,312 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 06:25:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:58,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1575 states and 3822 transitions. [2024-12-06 06:25:58,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3822 transitions. [2024-12-06 06:25:58,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:25:58,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:58,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:58,090 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:26:05,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:05,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1586 states and 3847 transitions. [2024-12-06 06:26:05,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3847 transitions. [2024-12-06 06:26:05,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:05,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:05,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:05,910 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 06:26:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1590 states and 3865 transitions. [2024-12-06 06:26:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 3865 transitions. [2024-12-06 06:26:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:09,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:26:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1601 states and 3883 transitions. [2024-12-06 06:26:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3883 transitions. [2024-12-06 06:26:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:26:15,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1602 states and 3887 transitions. [2024-12-06 06:26:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3887 transitions. [2024-12-06 06:26:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:15,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:15,713 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 06:26:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:19,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1608 states and 3900 transitions. [2024-12-06 06:26:19,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3900 transitions. [2024-12-06 06:26:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:19,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:19,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:19,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:26:20,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:20,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1609 states and 3900 transitions. [2024-12-06 06:26:20,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3900 transitions. [2024-12-06 06:26:20,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:20,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:20,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:21,032 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 06:26:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:22,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1610 states and 3913 transitions. [2024-12-06 06:26:22,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3913 transitions. [2024-12-06 06:26:22,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:22,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:22,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:26:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1613 states and 3916 transitions. [2024-12-06 06:26:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3916 transitions. [2024-12-06 06:26:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:23,252 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:26:24,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:24,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1615 states and 3918 transitions. [2024-12-06 06:26:24,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3918 transitions. [2024-12-06 06:26:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:26:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1619 states and 3924 transitions. [2024-12-06 06:26:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3924 transitions. [2024-12-06 06:26:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:27,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:27,348 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 06:26:31,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:31,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1625 states and 3937 transitions. [2024-12-06 06:26:31,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 3937 transitions. [2024-12-06 06:26:31,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:31,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:31,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:31,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1630 states and 3944 transitions. [2024-12-06 06:26:31,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3944 transitions. [2024-12-06 06:26:31,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:31,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:31,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:32,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1635 states and 3951 transitions. [2024-12-06 06:26:32,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3951 transitions. [2024-12-06 06:26:32,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:32,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:32,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:33,006 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:26:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1641 states and 3963 transitions. [2024-12-06 06:26:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3963 transitions. [2024-12-06 06:26:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:36,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:36,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:26:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:41,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1654 states and 3988 transitions. [2024-12-06 06:26:41,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3988 transitions. [2024-12-06 06:26:41,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:41,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:41,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:41,715 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:26:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1658 states and 3995 transitions. [2024-12-06 06:26:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3995 transitions. [2024-12-06 06:26:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:45,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:45,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:45,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:26:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1663 states and 4002 transitions. [2024-12-06 06:26:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 4002 transitions. [2024-12-06 06:26:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:45,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:45,318 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 06:26:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:49,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1672 states and 4029 transitions. [2024-12-06 06:26:49,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4029 transitions. [2024-12-06 06:26:49,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:49,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:49,239 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 06:26:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1683 states and 4060 transitions. [2024-12-06 06:26:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 4060 transitions. [2024-12-06 06:26:55,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:55,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:55,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:55,560 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 06:26:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:57,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1687 states and 4077 transitions. [2024-12-06 06:26:57,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4077 transitions. [2024-12-06 06:26:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:26:57,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:57,888 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 06:26:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1692 states and 4088 transitions. [2024-12-06 06:26:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 4088 transitions. [2024-12-06 06:26:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:58,017 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 06:26:59,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1697 states and 4095 transitions. [2024-12-06 06:26:59,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4095 transitions. [2024-12-06 06:26:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:26:59,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:59,146 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 06:26:59,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1702 states and 4102 transitions. [2024-12-06 06:26:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4102 transitions. [2024-12-06 06:26:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:59,287 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 06:26:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1703 states and 4103 transitions. [2024-12-06 06:26:59,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4103 transitions. [2024-12-06 06:26:59,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:26:59,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:59,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:03,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:03,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1711 states and 4117 transitions. [2024-12-06 06:27:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4117 transitions. [2024-12-06 06:27:03,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:27:03,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:05,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1717 states and 4125 transitions. [2024-12-06 06:27:05,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4125 transitions. [2024-12-06 06:27:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:27:05,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:05,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:05,693 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 06:27:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:05,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1718 states and 4125 transitions. [2024-12-06 06:27:05,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4125 transitions. [2024-12-06 06:27:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:27:05,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:05,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:10,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:10,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1724 states and 4136 transitions. [2024-12-06 06:27:10,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 4136 transitions. [2024-12-06 06:27:10,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:27:10,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:10,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:10,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:10,832 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 06:27:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1726 states and 4138 transitions. [2024-12-06 06:27:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 4138 transitions. [2024-12-06 06:27:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:27:12,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:12,382 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 06:27:14,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1730 states and 4150 transitions. [2024-12-06 06:27:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4150 transitions. [2024-12-06 06:27:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:27:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:14,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1742 states and 4184 transitions. [2024-12-06 06:27:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4184 transitions. [2024-12-06 06:27:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:27:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:22,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:31,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 1754 states and 4213 transitions. [2024-12-06 06:27:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 4213 transitions. [2024-12-06 06:27:31,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:27:31,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:31,103 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:27:32,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:32,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1756 states and 4215 transitions. [2024-12-06 06:27:32,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4215 transitions. [2024-12-06 06:27:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:27:32,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:32,319 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:27:34,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1759 states and 4218 transitions. [2024-12-06 06:27:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 4218 transitions. [2024-12-06 06:27:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:27:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:34,686 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 06:27:36,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:36,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1763 states and 4235 transitions. [2024-12-06 06:27:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 4235 transitions. [2024-12-06 06:27:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:27:36,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:36,244 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 06:27:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1767 states and 4252 transitions. [2024-12-06 06:27:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 4252 transitions. [2024-12-06 06:27:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:27:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:27:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1778 states and 4277 transitions. [2024-12-06 06:27:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 4277 transitions. [2024-12-06 06:27:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:27:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:27:52,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:52,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1783 states and 4287 transitions. [2024-12-06 06:27:52,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4287 transitions. [2024-12-06 06:27:52,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:27:52,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:52,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:27:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:54,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1787 states and 4304 transitions. [2024-12-06 06:27:54,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4304 transitions. [2024-12-06 06:27:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:27:54,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:54,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:54,291 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:27:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1791 states and 4310 transitions. [2024-12-06 06:27:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 4310 transitions. [2024-12-06 06:27:56,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:27:56,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:56,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:56,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:29:27,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1836 states and 4415 transitions. [2024-12-06 06:29:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 4415 transitions. [2024-12-06 06:29:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:29:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:27,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:29:41,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 1849 states and 4455 transitions. [2024-12-06 06:29:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 4455 transitions. [2024-12-06 06:29:41,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:29:41,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:41,551 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 06:29:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 1859 states and 4488 transitions. [2024-12-06 06:29:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 4488 transitions. [2024-12-06 06:29:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:29:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:50,969 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 06:29:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:56,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 1865 states and 4500 transitions. [2024-12-06 06:29:56,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 4500 transitions. [2024-12-06 06:29:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:29:56,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:56,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:29:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:56,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1870 states and 4507 transitions. [2024-12-06 06:29:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 4507 transitions. [2024-12-06 06:29:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:29:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:29:58,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:58,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 1875 states and 4514 transitions. [2024-12-06 06:29:58,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 4514 transitions. [2024-12-06 06:29:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:29:58,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:58,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:03,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1881 states and 4525 transitions. [2024-12-06 06:30:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 4525 transitions. [2024-12-06 06:30:03,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:30:03,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:03,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:03,811 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 1885 states and 4537 transitions. [2024-12-06 06:30:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4537 transitions. [2024-12-06 06:30:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:30:06,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 1889 states and 4543 transitions. [2024-12-06 06:30:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 4543 transitions. [2024-12-06 06:30:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:30:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:11,284 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:14,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 1891 states and 4545 transitions. [2024-12-06 06:30:14,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 4545 transitions. [2024-12-06 06:30:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:30:14,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:14,151 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 1897 states and 4560 transitions. [2024-12-06 06:30:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 4560 transitions. [2024-12-06 06:30:20,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:30:20,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:20,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:20,762 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:28,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:28,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 1910 states and 4585 transitions. [2024-12-06 06:30:28,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 4585 transitions. [2024-12-06 06:30:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:30:28,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:28,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 1914 states and 4593 transitions. [2024-12-06 06:30:29,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 4593 transitions. [2024-12-06 06:30:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:30:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:30:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 1915 states and 4593 transitions. [2024-12-06 06:30:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 4593 transitions. [2024-12-06 06:30:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:30:30,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:30,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:30,812 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 06:30:30,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 1920 states and 4610 transitions. [2024-12-06 06:30:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 4610 transitions. [2024-12-06 06:30:30,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:30:30,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:30,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:30,972 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 06:30:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 1924 states and 4624 transitions. [2024-12-06 06:30:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4624 transitions. [2024-12-06 06:30:34,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:30:34,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:34,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:45,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 1935 states and 4649 transitions. [2024-12-06 06:30:45,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 4649 transitions. [2024-12-06 06:30:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:30:45,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:45,401 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 06:30:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:47,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 1940 states and 4672 transitions. [2024-12-06 06:30:47,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 4672 transitions. [2024-12-06 06:30:47,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:30:47,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:47,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:47,060 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 06:30:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 1944 states and 4679 transitions. [2024-12-06 06:30:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 4679 transitions. [2024-12-06 06:30:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:30:50,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:50,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:50,678 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 06:30:55,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 1951 states and 4707 transitions. [2024-12-06 06:30:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 4707 transitions. [2024-12-06 06:30:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:30:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:55,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:31:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:05,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1964 states and 4741 transitions. [2024-12-06 06:31:05,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 4741 transitions. [2024-12-06 06:31:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:31:05,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:05,586 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 06:31:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 1971 states and 4760 transitions. [2024-12-06 06:31:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4760 transitions. [2024-12-06 06:31:13,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:31:13,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:13,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:13,055 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 06:31:16,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:16,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1975 states and 4773 transitions. [2024-12-06 06:31:16,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 4773 transitions. [2024-12-06 06:31:16,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:31:16,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:16,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:31:27,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:27,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 1987 states and 4807 transitions. [2024-12-06 06:31:27,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 4807 transitions. [2024-12-06 06:31:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:31:27,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:27,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:31:29,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:29,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 1988 states and 4809 transitions. [2024-12-06 06:31:29,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 4809 transitions. [2024-12-06 06:31:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:31:29,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:31:42,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 1999 states and 4836 transitions. [2024-12-06 06:31:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 4836 transitions. [2024-12-06 06:31:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:31:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:42,826 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:31:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 2001 states and 4838 transitions. [2024-12-06 06:31:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 4838 transitions. [2024-12-06 06:31:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:31:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:32:08,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 2019 states and 4917 transitions. [2024-12-06 06:32:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 4917 transitions. [2024-12-06 06:32:08,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:32:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:32:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2024 states and 4926 transitions. [2024-12-06 06:32:16,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 4926 transitions. [2024-12-06 06:32:16,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:32:16,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.