./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm --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 cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:23:43,129 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:23:43,230 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:23:43,240 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:23:43,240 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:23:43,289 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:23:43,291 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:23:43,291 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:23:43,292 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:23:43,292 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:23:43,293 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:23:43,294 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:23:43,294 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:23:43,294 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:23:43,295 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:23:43,295 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:23:43,295 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:23:43,295 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:23:43,295 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:23:43,296 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:23:43,296 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:23:43,296 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:23:43,296 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:23:43,296 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:23:43,296 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:23:43,297 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:23:43,297 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:23:43,297 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:23:43,297 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_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm 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 -> cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 [2024-11-13 22:23:43,640 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:23:43,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:23:43,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:23:43,658 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:23:43,658 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:23:43,659 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c Unable to find full path for "g++" [2024-11-13 22:23:45,632 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:23:46,158 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:23:46,159 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c [2024-11-13 22:23:46,181 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/data/4955e62fb/912572522b154f309d25d726efcdf507/FLAG511aff2e4 [2024-11-13 22:23:46,210 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/data/4955e62fb/912572522b154f309d25d726efcdf507 [2024-11-13 22:23:46,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:23:46,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:23:46,216 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:23:46,216 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:23:46,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:23:46,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:23:46" (1/1) ... [2024-11-13 22:23:46,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@759471a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:46, skipping insertion in model container [2024-11-13 22:23:46,226 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:23:46" (1/1) ... [2024-11-13 22:23:46,317 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:23:47,016 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_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-11-13 22:23:47,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:23:47,058 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:23:47,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [48] [2024-11-13 22:23:47,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [90] [2024-11-13 22:23:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [501] [2024-11-13 22:23:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [730] [2024-11-13 22:23:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [836] [2024-11-13 22:23:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [853] [2024-11-13 22:23:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1219] [2024-11-13 22:23:47,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1257] [2024-11-13 22:23:47,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1577] [2024-11-13 22:23:47,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2649] [2024-11-13 22:23:47,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2937] [2024-11-13 22:23:47,266 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_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-11-13 22:23:47,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:23:47,326 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:23:47,327 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47 WrapperNode [2024-11-13 22:23:47,327 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:23:47,328 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:23:47,329 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:23:47,329 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:23:47,339 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,388 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,471 INFO L138 Inliner]: procedures = 128, calls = 197, calls flagged for inlining = 57, calls inlined = 54, statements flattened = 1062 [2024-11-13 22:23:47,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:23:47,472 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:23:47,472 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:23:47,472 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:23:47,482 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,482 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,497 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,498 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,544 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,563 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,579 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,587 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,604 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:23:47,605 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:23:47,605 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:23:47,605 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:23:47,610 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:47" (1/1) ... [2024-11-13 22:23:47,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:23:47,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:23:47,662 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:23:47,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b5fac9-3ea3-4a7b-a0d9-2802682b08f2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:23:47,707 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:23:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:23:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:23:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:23:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:23:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:23:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:23:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:23:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:23:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:23:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:23:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:23:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:23:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:23:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:23:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:23:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:23:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:23:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:23:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:23:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:23:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:23:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:23:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:23:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:23:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:23:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:23:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:23:47,714 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:23:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 22:23:47,714 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 22:23:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:23:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:23:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:23:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:23:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:23:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:23:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:23:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:23:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:23:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:23:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:23:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:23:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:23:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:23:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:23:48,001 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:23:48,005 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:23:49,514 INFO L? ?]: Removed 521 outVars from TransFormulas that were not future-live. [2024-11-13 22:23:49,515 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:23:50,513 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:23:50,514 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:23:50,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:23:50 BoogieIcfgContainer [2024-11-13 22:23:50,514 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:23:50,515 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:23:50,515 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:23:50,526 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:23:50,526 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:23:50" (1/1) ... [2024-11-13 22:23:50,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:23:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 185 states and 254 transitions. [2024-11-13 22:23:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 254 transitions. [2024-11-13 22:23:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:23:50,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 185 states and 252 transitions. [2024-11-13 22:23:51,197 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 252 transitions. [2024-11-13 22:23:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:23:51,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 187 states and 265 transitions. [2024-11-13 22:23:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 265 transitions. [2024-11-13 22:23:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:23:51,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 190 states and 278 transitions. [2024-11-13 22:23:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 278 transitions. [2024-11-13 22:23:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:23:52,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 196 states and 300 transitions. [2024-11-13 22:23:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 300 transitions. [2024-11-13 22:23:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:23:52,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:23:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 201 states and 316 transitions. [2024-11-13 22:23:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 316 transitions. [2024-11-13 22:23:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:23:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 203 states and 319 transitions. [2024-11-13 22:23:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 319 transitions. [2024-11-13 22:23:53,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:23:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:53,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 205 states and 329 transitions. [2024-11-13 22:23:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 329 transitions. [2024-11-13 22:23:53,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:23:53,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:23:53,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 209 states and 335 transitions. [2024-11-13 22:23:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 335 transitions. [2024-11-13 22:23:53,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:23:53,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:54,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:54,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 216 states and 355 transitions. [2024-11-13 22:23:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 355 transitions. [2024-11-13 22:23:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:23:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:54,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:55,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 221 states and 370 transitions. [2024-11-13 22:23:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 370 transitions. [2024-11-13 22:23:55,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:23:55,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:56,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 230 states and 395 transitions. [2024-11-13 22:23:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 395 transitions. [2024-11-13 22:23:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:23:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:56,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 235 states and 402 transitions. [2024-11-13 22:23:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 402 transitions. [2024-11-13 22:23:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:23:56,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:56,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:57,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 246 states and 430 transitions. [2024-11-13 22:23:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 430 transitions. [2024-11-13 22:23:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:23:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:58,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:58,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 252 states and 441 transitions. [2024-11-13 22:23:58,102 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 441 transitions. [2024-11-13 22:23:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:23:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:58,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:58,217 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:23:58,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:58,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 257 states and 456 transitions. [2024-11-13 22:23:58,754 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 456 transitions. [2024-11-13 22:23:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:23:58,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:58,937 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:23:59,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 266 states and 487 transitions. [2024-11-13 22:23:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 487 transitions. [2024-11-13 22:23:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:23:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,535 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:23:59,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 268 states and 497 transitions. [2024-11-13 22:23:59,776 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 497 transitions. [2024-11-13 22:23:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:23:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:00,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 272 states and 503 transitions. [2024-11-13 22:24:00,481 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 503 transitions. [2024-11-13 22:24:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:24:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:24:00,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 276 states and 511 transitions. [2024-11-13 22:24:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 511 transitions. [2024-11-13 22:24:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:24:00,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:02,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 289 states and 540 transitions. [2024-11-13 22:24:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 540 transitions. [2024-11-13 22:24:02,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:24:02,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:02,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 294 states and 554 transitions. [2024-11-13 22:24:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 554 transitions. [2024-11-13 22:24:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:24:03,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 301 states and 571 transitions. [2024-11-13 22:24:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 571 transitions. [2024-11-13 22:24:04,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:24:04,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:04,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:04,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:24:05,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 305 states and 576 transitions. [2024-11-13 22:24:05,189 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 576 transitions. [2024-11-13 22:24:05,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:24:05,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:05,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 320 states and 622 transitions. [2024-11-13 22:24:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 622 transitions. [2024-11-13 22:24:07,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:24:07,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,637 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 321 states and 622 transitions. [2024-11-13 22:24:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 622 transitions. [2024-11-13 22:24:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:24:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 326 states and 636 transitions. [2024-11-13 22:24:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 636 transitions. [2024-11-13 22:24:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:24:08,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:08,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 333 states and 653 transitions. [2024-11-13 22:24:09,743 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 653 transitions. [2024-11-13 22:24:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:09,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 366 states and 743 transitions. [2024-11-13 22:24:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 743 transitions. [2024-11-13 22:24:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:18,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 371 states and 751 transitions. [2024-11-13 22:24:18,850 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 751 transitions. [2024-11-13 22:24:18,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:24:18,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 388 states and 804 transitions. [2024-11-13 22:24:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 804 transitions. [2024-11-13 22:24:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:24:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,483 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 394 states and 819 transitions. [2024-11-13 22:24:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 819 transitions. [2024-11-13 22:24:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 399 states and 826 transitions. [2024-11-13 22:24:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 826 transitions. [2024-11-13 22:24:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:24:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:25,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 418 states and 884 transitions. [2024-11-13 22:24:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 884 transitions. [2024-11-13 22:24:30,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:24:30,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:36,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 439 states and 945 transitions. [2024-11-13 22:24:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 945 transitions. [2024-11-13 22:24:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:36,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 444 states and 952 transitions. [2024-11-13 22:24:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 952 transitions. [2024-11-13 22:24:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:36,924 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 449 states and 966 transitions. [2024-11-13 22:24:38,344 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 966 transitions. [2024-11-13 22:24:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:38,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:38,413 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:39,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 456 states and 987 transitions. [2024-11-13 22:24:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 987 transitions. [2024-11-13 22:24:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:39,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 458 states and 990 transitions. [2024-11-13 22:24:40,934 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 990 transitions. [2024-11-13 22:24:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:40,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,991 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 460 states and 997 transitions. [2024-11-13 22:24:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 997 transitions. [2024-11-13 22:24:41,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:41,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 470 states and 1016 transitions. [2024-11-13 22:24:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1016 transitions. [2024-11-13 22:24:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:44,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 474 states and 1029 transitions. [2024-11-13 22:24:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1029 transitions. [2024-11-13 22:24:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:45,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:46,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 497 states and 1093 transitions. [2024-11-13 22:24:52,559 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1093 transitions. [2024-11-13 22:24:52,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:52,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,635 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:24:53,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 505 states and 1119 transitions. [2024-11-13 22:24:53,597 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1119 transitions. [2024-11-13 22:24:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:53,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:24:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 507 states and 1134 transitions. [2024-11-13 22:24:54,131 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1134 transitions. [2024-11-13 22:24:54,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:54,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 514 states and 1150 transitions. [2024-11-13 22:24:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1150 transitions. [2024-11-13 22:24:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:57,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:57,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 520 states and 1169 transitions. [2024-11-13 22:24:57,585 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1169 transitions. [2024-11-13 22:24:57,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:57,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:57,677 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 522 states and 1175 transitions. [2024-11-13 22:24:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1175 transitions. [2024-11-13 22:24:58,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:58,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:01,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 533 states and 1199 transitions. [2024-11-13 22:25:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1199 transitions. [2024-11-13 22:25:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:04,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 542 states and 1227 transitions. [2024-11-13 22:25:04,065 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1227 transitions. [2024-11-13 22:25:04,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:04,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:04,119 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 544 states and 1241 transitions. [2024-11-13 22:25:04,651 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1241 transitions. [2024-11-13 22:25:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:04,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 546 states and 1245 transitions. [2024-11-13 22:25:04,947 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1245 transitions. [2024-11-13 22:25:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:04,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 551 states and 1254 transitions. [2024-11-13 22:25:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1254 transitions. [2024-11-13 22:25:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:25:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 555 states and 1263 transitions. [2024-11-13 22:25:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1263 transitions. [2024-11-13 22:25:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:25:07,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:25:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 597 states and 1367 transitions. [2024-11-13 22:25:26,838 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1367 transitions. [2024-11-13 22:25:26,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:26,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 607 states and 1398 transitions. [2024-11-13 22:25:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1398 transitions. [2024-11-13 22:25:30,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:30,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:31,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:31,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 610 states and 1414 transitions. [2024-11-13 22:25:31,230 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1414 transitions. [2024-11-13 22:25:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:31,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 612 states and 1416 transitions. [2024-11-13 22:25:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1416 transitions. [2024-11-13 22:25:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:32,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 614 states and 1431 transitions. [2024-11-13 22:25:33,318 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1431 transitions. [2024-11-13 22:25:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:33,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,374 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 619 states and 1444 transitions. [2024-11-13 22:25:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1444 transitions. [2024-11-13 22:25:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:25:35,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 624 states and 1452 transitions. [2024-11-13 22:25:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1452 transitions. [2024-11-13 22:25:35,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:35,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:37,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 626 states and 1455 transitions. [2024-11-13 22:25:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1455 transitions. [2024-11-13 22:25:37,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:37,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:37,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:37,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:37,288 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:38,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 628 states and 1460 transitions. [2024-11-13 22:25:38,108 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1460 transitions. [2024-11-13 22:25:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:38,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:38,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 639 states and 1485 transitions. [2024-11-13 22:25:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1485 transitions. [2024-11-13 22:25:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:43,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:43,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:45,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 644 states and 1492 transitions. [2024-11-13 22:25:45,897 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1492 transitions. [2024-11-13 22:25:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:45,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 653 states and 1520 transitions. [2024-11-13 22:25:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1520 transitions. [2024-11-13 22:25:49,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:49,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:49,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:49,627 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 655 states and 1534 transitions. [2024-11-13 22:25:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1534 transitions. [2024-11-13 22:25:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 660 states and 1543 transitions. [2024-11-13 22:25:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1543 transitions. [2024-11-13 22:25:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:25:52,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:25:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 665 states and 1550 transitions. [2024-11-13 22:25:53,920 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1550 transitions. [2024-11-13 22:25:53,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:53,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:04,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 683 states and 1582 transitions. [2024-11-13 22:26:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1582 transitions. [2024-11-13 22:26:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:26:04,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:08,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 689 states and 1593 transitions. [2024-11-13 22:26:08,253 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1593 transitions. [2024-11-13 22:26:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:08,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 699 states and 1623 transitions. [2024-11-13 22:26:12,151 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1623 transitions. [2024-11-13 22:26:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 703 states and 1639 transitions. [2024-11-13 22:26:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1639 transitions. [2024-11-13 22:26:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:26:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 710 states and 1654 transitions. [2024-11-13 22:26:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1654 transitions. [2024-11-13 22:26:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:26:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 723 states and 1683 transitions. [2024-11-13 22:26:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1683 transitions. [2024-11-13 22:26:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:26:26,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,657 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:30,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 729 states and 1696 transitions. [2024-11-13 22:26:30,290 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1696 transitions. [2024-11-13 22:26:30,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:26:30,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:33,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 735 states and 1707 transitions. [2024-11-13 22:26:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1707 transitions. [2024-11-13 22:26:33,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:33,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:37,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 745 states and 1736 transitions. [2024-11-13 22:26:37,867 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1736 transitions. [2024-11-13 22:26:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:37,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,957 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 749 states and 1751 transitions. [2024-11-13 22:26:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1751 transitions. [2024-11-13 22:26:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:26:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,481 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 754 states and 1762 transitions. [2024-11-13 22:26:43,016 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1762 transitions. [2024-11-13 22:26:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:26:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:51,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 767 states and 1787 transitions. [2024-11-13 22:26:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1787 transitions. [2024-11-13 22:26:51,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:51,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:26:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 768 states and 1787 transitions. [2024-11-13 22:26:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1787 transitions. [2024-11-13 22:26:52,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:26:52,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,389 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 774 states and 1799 transitions. [2024-11-13 22:26:56,136 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1799 transitions. [2024-11-13 22:26:56,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:56,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,278 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 779 states and 1806 transitions. [2024-11-13 22:26:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1806 transitions. [2024-11-13 22:26:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:26:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 785 states and 1819 transitions. [2024-11-13 22:26:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1819 transitions. [2024-11-13 22:26:59,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:26:59,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:02,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 791 states and 1840 transitions. [2024-11-13 22:27:02,845 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1840 transitions. [2024-11-13 22:27:02,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:02,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 798 states and 1864 transitions. [2024-11-13 22:27:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1864 transitions. [2024-11-13 22:27:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:27:05,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:06,161 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:27:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 804 states and 1889 transitions. [2024-11-13 22:27:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1889 transitions. [2024-11-13 22:27:08,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:08,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,491 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 809 states and 1909 transitions. [2024-11-13 22:27:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1909 transitions. [2024-11-13 22:27:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,122 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 817 states and 1934 transitions. [2024-11-13 22:27:14,114 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1934 transitions. [2024-11-13 22:27:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:14,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:27:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 821 states and 1943 transitions. [2024-11-13 22:27:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1943 transitions. [2024-11-13 22:27:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:27:23,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 834 states and 1968 transitions. [2024-11-13 22:27:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1968 transitions. [2024-11-13 22:27:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:23,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:27:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 841 states and 1979 transitions. [2024-11-13 22:27:26,621 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1979 transitions. [2024-11-13 22:27:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:26,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:27:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:28,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 843 states and 1982 transitions. [2024-11-13 22:27:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1982 transitions. [2024-11-13 22:27:28,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:28,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:28,829 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 852 states and 2003 transitions. [2024-11-13 22:27:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2003 transitions. [2024-11-13 22:27:33,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:33,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:33,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:33,059 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:35,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 859 states and 2020 transitions. [2024-11-13 22:27:35,346 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2020 transitions. [2024-11-13 22:27:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:27:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:28:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 892 states and 2092 transitions. [2024-11-13 22:28:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2092 transitions. [2024-11-13 22:28:17,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:28:17,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:28:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 903 states and 2111 transitions. [2024-11-13 22:28:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2111 transitions. [2024-11-13 22:28:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:28:32,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:28:34,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 910 states and 2127 transitions. [2024-11-13 22:28:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2127 transitions. [2024-11-13 22:28:34,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:28:34,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 912 states and 2141 transitions. [2024-11-13 22:28:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2141 transitions. [2024-11-13 22:28:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:28:35,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:28:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 916 states and 2147 transitions. [2024-11-13 22:28:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2147 transitions. [2024-11-13 22:28:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:28:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,230 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:41,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 920 states and 2152 transitions. [2024-11-13 22:28:41,711 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2152 transitions. [2024-11-13 22:28:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:28:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:28:43,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 923 states and 2170 transitions. [2024-11-13 22:28:43,890 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2170 transitions. [2024-11-13 22:28:43,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:28:43,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,286 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:28:48,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 931 states and 2196 transitions. [2024-11-13 22:28:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2196 transitions. [2024-11-13 22:28:48,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:28:48,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:28:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 933 states and 2212 transitions. [2024-11-13 22:28:50,137 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2212 transitions. [2024-11-13 22:28:50,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:28:50,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:28:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 936 states and 2227 transitions. [2024-11-13 22:28:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2227 transitions. [2024-11-13 22:28:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:28:52,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:28:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 943 states and 2250 transitions. [2024-11-13 22:28:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2250 transitions. [2024-11-13 22:28:56,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:28:56,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:29:03,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 951 states and 2276 transitions. [2024-11-13 22:29:03,042 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2276 transitions. [2024-11-13 22:29:03,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:03,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:29:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 956 states and 2295 transitions. [2024-11-13 22:29:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2295 transitions. [2024-11-13 22:29:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:29:05,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:29:16,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 971 states and 2327 transitions. [2024-11-13 22:29:16,746 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2327 transitions. [2024-11-13 22:29:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:29:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:29:20,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 978 states and 2338 transitions. [2024-11-13 22:29:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2338 transitions. [2024-11-13 22:29:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,515 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:29:24,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 983 states and 2345 transitions. [2024-11-13 22:29:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2345 transitions. [2024-11-13 22:29:24,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:24,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:29:24,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 988 states and 2352 transitions. [2024-11-13 22:29:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2352 transitions. [2024-11-13 22:29:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:24,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,733 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 997 states and 2372 transitions. [2024-11-13 22:29:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2372 transitions. [2024-11-13 22:29:30,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:30,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:32,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 999 states and 2378 transitions. [2024-11-13 22:29:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2378 transitions. [2024-11-13 22:29:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:29:32,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,210 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:29:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1005 states and 2390 transitions. [2024-11-13 22:29:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2390 transitions. [2024-11-13 22:29:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:34,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,872 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1010 states and 2399 transitions. [2024-11-13 22:29:39,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2399 transitions. [2024-11-13 22:29:39,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:39,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1015 states and 2414 transitions. [2024-11-13 22:29:39,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2414 transitions. [2024-11-13 22:29:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:39,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:29:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1021 states and 2427 transitions. [2024-11-13 22:29:42,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2427 transitions. [2024-11-13 22:29:42,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:29:42,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:29:45,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1023 states and 2429 transitions. [2024-11-13 22:29:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2429 transitions. [2024-11-13 22:29:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:45,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:29:48,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1026 states and 2446 transitions. [2024-11-13 22:29:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2446 transitions. [2024-11-13 22:29:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:48,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:29:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1032 states and 2466 transitions. [2024-11-13 22:29:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2466 transitions. [2024-11-13 22:29:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:55,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:29:56,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1034 states and 2481 transitions. [2024-11-13 22:29:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2481 transitions. [2024-11-13 22:29:56,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:29:56,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:29:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1037 states and 2488 transitions. [2024-11-13 22:29:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2488 transitions. [2024-11-13 22:29:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:30:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1047 states and 2510 transitions. [2024-11-13 22:30:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2510 transitions. [2024-11-13 22:30:04,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:30:04,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:30:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1053 states and 2522 transitions. [2024-11-13 22:30:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2522 transitions. [2024-11-13 22:30:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:30:11,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:30:17,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1063 states and 2550 transitions. [2024-11-13 22:30:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2550 transitions. [2024-11-13 22:30:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,426 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:30:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1068 states and 2557 transitions. [2024-11-13 22:30:17,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2557 transitions. [2024-11-13 22:30:17,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:30:17,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,674 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:30:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1073 states and 2568 transitions. [2024-11-13 22:30:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2568 transitions. [2024-11-13 22:30:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:20,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:20,507 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:30:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1078 states and 2575 transitions. [2024-11-13 22:30:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2575 transitions. [2024-11-13 22:30:24,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:30:24,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,650 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:31,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1087 states and 2594 transitions. [2024-11-13 22:30:31,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2594 transitions. [2024-11-13 22:30:31,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:30:31,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1094 states and 2608 transitions. [2024-11-13 22:30:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2608 transitions. [2024-11-13 22:30:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:36,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:36,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:36,834 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:30:36,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1099 states and 2623 transitions. [2024-11-13 22:30:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2623 transitions. [2024-11-13 22:30:36,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:36,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:36,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:30:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1102 states and 2639 transitions. [2024-11-13 22:30:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2639 transitions. [2024-11-13 22:30:39,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:39,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:39,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:30:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1108 states and 2658 transitions. [2024-11-13 22:30:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2658 transitions. [2024-11-13 22:30:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:30:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1110 states and 2672 transitions. [2024-11-13 22:30:46,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2672 transitions. [2024-11-13 22:30:46,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:46,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:46,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:46,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:30:55,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1122 states and 2696 transitions. [2024-11-13 22:30:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2696 transitions. [2024-11-13 22:30:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:30:55,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:55,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:30:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1126 states and 2704 transitions. [2024-11-13 22:30:57,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2704 transitions. [2024-11-13 22:30:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:30:57,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:58,041 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:31:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1132 states and 2715 transitions. [2024-11-13 22:31:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2715 transitions. [2024-11-13 22:31:03,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:03,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:03,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,281 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:31:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:03,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1137 states and 2729 transitions. [2024-11-13 22:31:03,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2729 transitions. [2024-11-13 22:31:03,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:03,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,416 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:31:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1142 states and 2736 transitions. [2024-11-13 22:31:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2736 transitions. [2024-11-13 22:31:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:31:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:31:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1148 states and 2746 transitions. [2024-11-13 22:31:08,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2746 transitions. [2024-11-13 22:31:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:31:08,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:31:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1150 states and 2748 transitions. [2024-11-13 22:31:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2748 transitions. [2024-11-13 22:31:10,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:10,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:10,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:10,373 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:31:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1155 states and 2755 transitions. [2024-11-13 22:31:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2755 transitions. [2024-11-13 22:31:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:31:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:13,919 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:21,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1164 states and 2773 transitions. [2024-11-13 22:31:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2773 transitions. [2024-11-13 22:31:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:31:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1171 states and 2786 transitions. [2024-11-13 22:31:28,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2786 transitions. [2024-11-13 22:31:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:28,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:28,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:31:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1176 states and 2801 transitions. [2024-11-13 22:31:28,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2801 transitions. [2024-11-13 22:31:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:31:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:31:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:29,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1178 states and 2810 transitions. [2024-11-13 22:31:29,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2810 transitions. [2024-11-13 22:31:29,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:31:29,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:29,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:31:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:32,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1183 states and 2820 transitions. [2024-11-13 22:31:32,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2820 transitions. [2024-11-13 22:31:32,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:31:32,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:31:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1185 states and 2833 transitions. [2024-11-13 22:31:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2833 transitions. [2024-11-13 22:31:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:31:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:31:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1189 states and 2838 transitions. [2024-11-13 22:31:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2838 transitions. [2024-11-13 22:31:37,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:37,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:31:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1194 states and 2852 transitions. [2024-11-13 22:31:37,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2852 transitions. [2024-11-13 22:31:37,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:37,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:31:43,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1204 states and 2873 transitions. [2024-11-13 22:31:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2873 transitions. [2024-11-13 22:31:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:43,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:31:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1210 states and 2883 transitions. [2024-11-13 22:31:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2883 transitions. [2024-11-13 22:31:50,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:31:50,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:31:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1217 states and 2899 transitions. [2024-11-13 22:31:57,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2899 transitions. [2024-11-13 22:31:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:31:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:09,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1230 states and 2926 transitions. [2024-11-13 22:32:09,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2926 transitions. [2024-11-13 22:32:09,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:09,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1235 states and 2938 transitions. [2024-11-13 22:32:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2938 transitions. [2024-11-13 22:32:13,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:32:13,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,339 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:32:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1243 states and 2962 transitions. [2024-11-13 22:32:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2962 transitions. [2024-11-13 22:32:20,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:32:20,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:20,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:20,407 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:32:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1247 states and 2969 transitions. [2024-11-13 22:32:24,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2969 transitions. [2024-11-13 22:32:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:24,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:24,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:24,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1256 states and 2986 transitions. [2024-11-13 22:32:33,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2986 transitions. [2024-11-13 22:32:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:33,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:32:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1258 states and 2987 transitions. [2024-11-13 22:32:35,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2987 transitions. [2024-11-13 22:32:35,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:35,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1260 states and 2990 transitions. [2024-11-13 22:32:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2990 transitions. [2024-11-13 22:32:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:37,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,235 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1271 states and 3016 transitions. [2024-11-13 22:32:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3016 transitions. [2024-11-13 22:32:49,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:32:49,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,709 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:33:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1285 states and 3061 transitions. [2024-11-13 22:33:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3061 transitions. [2024-11-13 22:33:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:33:10,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:10,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1293 states and 3089 transitions. [2024-11-13 22:33:10,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3089 transitions. [2024-11-13 22:33:10,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:33:10,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:10,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:10,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:33:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1295 states and 3095 transitions. [2024-11-13 22:33:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3095 transitions. [2024-11-13 22:33:10,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:33:10,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:10,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:33:13,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1299 states and 3104 transitions. [2024-11-13 22:33:13,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3104 transitions. [2024-11-13 22:33:13,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:33:13,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,576 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1312 states and 3138 transitions. [2024-11-13 22:33:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3138 transitions. [2024-11-13 22:33:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:33:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1325 states and 3167 transitions. [2024-11-13 22:33:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3167 transitions. [2024-11-13 22:33:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:38,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,417 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:33:38,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1330 states and 3182 transitions. [2024-11-13 22:33:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3182 transitions. [2024-11-13 22:33:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:38,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:33:46,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1340 states and 3202 transitions. [2024-11-13 22:33:46,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3202 transitions. [2024-11-13 22:33:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:46,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:33:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1346 states and 3211 transitions. [2024-11-13 22:33:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3211 transitions. [2024-11-13 22:33:52,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:33:52,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,531 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:34:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1360 states and 3240 transitions. [2024-11-13 22:34:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3240 transitions. [2024-11-13 22:34:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:34:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:34:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1367 states and 3255 transitions. [2024-11-13 22:34:15,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3255 transitions. [2024-11-13 22:34:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:34:15,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1398 states and 3346 transitions. [2024-11-13 22:35:14,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3346 transitions. [2024-11-13 22:35:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:35:14,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:35:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1403 states and 3357 transitions. [2024-11-13 22:35:18,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3357 transitions. [2024-11-13 22:35:18,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:35:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:35:22,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1409 states and 3378 transitions. [2024-11-13 22:35:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3378 transitions. [2024-11-13 22:35:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:35:22,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:22,590 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:36,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1424 states and 3411 transitions. [2024-11-13 22:35:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3411 transitions. [2024-11-13 22:35:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:35:36,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:36,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:35:41,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1426 states and 3414 transitions. [2024-11-13 22:35:41,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3414 transitions. [2024-11-13 22:35:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:35:41,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:41,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:41,475 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1435 states and 3430 transitions. [2024-11-13 22:35:51,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3430 transitions. [2024-11-13 22:35:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:35:51,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:01,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1442 states and 3443 transitions. [2024-11-13 22:36:01,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3443 transitions. [2024-11-13 22:36:01,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:36:01,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:12,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:12,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1448 states and 3459 transitions. [2024-11-13 22:36:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3459 transitions. [2024-11-13 22:36:12,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:36:12,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:12,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1454 states and 3470 transitions. [2024-11-13 22:36:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3470 transitions. [2024-11-13 22:36:20,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:36:20,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:36:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1455 states and 3470 transitions. [2024-11-13 22:36:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3470 transitions. [2024-11-13 22:36:23,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:36:23,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,082 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:36:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1459 states and 3483 transitions. [2024-11-13 22:36:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3483 transitions. [2024-11-13 22:36:27,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:36:27,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1472 states and 3517 transitions. [2024-11-13 22:36:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3517 transitions. [2024-11-13 22:36:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:36:40,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.