./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product17.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_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/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_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product17.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/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_f7e38d37-5ed2-4b81-8625-8da275384fba/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 4d912bb29f92146b3af89aaec6570a3971933bc9b9284807c8f8b532bfb963bf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:07:59,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:07:59,208 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:07:59,214 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:07:59,215 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:07:59,250 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:07:59,252 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:07:59,252 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:07:59,252 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:07:59,253 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:07:59,253 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:07:59,254 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:07:59,254 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:07:59,255 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:07:59,255 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:59,255 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:07:59,255 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:07:59,256 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:07:59,257 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:07:59,257 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:07:59,257 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_f7e38d37-5ed2-4b81-8625-8da275384fba/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 -> 4d912bb29f92146b3af89aaec6570a3971933bc9b9284807c8f8b532bfb963bf [2024-11-13 21:07:59,575 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:07:59,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:07:59,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:07:59,594 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:07:59,595 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:07:59,598 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec27_product17.cil.c Unable to find full path for "g++" [2024-11-13 21:08:01,528 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:08:02,014 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:08:02,015 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/sv-benchmarks/c/product-lines/email_spec27_product17.cil.c [2024-11-13 21:08:02,048 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/data/bbcb941ee/098ad2ca062b4eeeb50c130cf7622f85/FLAGa6b95a559 [2024-11-13 21:08:02,112 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/data/bbcb941ee/098ad2ca062b4eeeb50c130cf7622f85 [2024-11-13 21:08:02,115 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:08:02,117 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:08:02,119 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:08:02,119 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:08:02,124 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:08:02,127 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:08:02" (1/1) ... [2024-11-13 21:08:02,131 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20ab081d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:02, skipping insertion in model container [2024-11-13 21:08:02,132 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:08:02" (1/1) ... [2024-11-13 21:08:02,207 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:08:02,771 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_f7e38d37-5ed2-4b81-8625-8da275384fba/sv-benchmarks/c/product-lines/email_spec27_product17.cil.c[18815,18828] [2024-11-13 21:08:02,996 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:08:03,012 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:08:03,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-11-13 21:08:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [382] [2024-11-13 21:08:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [682] [2024-11-13 21:08:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [715] [2024-11-13 21:08:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [750] [2024-11-13 21:08:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [966] [2024-11-13 21:08:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [975] [2024-11-13 21:08:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [992] [2024-11-13 21:08:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1358] [2024-11-13 21:08:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2422] [2024-11-13 21:08:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2520] [2024-11-13 21:08:03,076 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_f7e38d37-5ed2-4b81-8625-8da275384fba/sv-benchmarks/c/product-lines/email_spec27_product17.cil.c[18815,18828] [2024-11-13 21:08:03,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:08:03,228 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:08:03,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03 WrapperNode [2024-11-13 21:08:03,231 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:08:03,232 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:08:03,232 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:08:03,232 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:08:03,240 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,265 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,330 INFO L138 Inliner]: procedures = 127, calls = 193, calls flagged for inlining = 52, calls inlined = 46, statements flattened = 888 [2024-11-13 21:08:03,331 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:08:03,332 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:08:03,332 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:08:03,332 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:08:03,341 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,348 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,349 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,368 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,379 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,384 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,388 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,395 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:08:03,396 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:08:03,396 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:08:03,397 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:08:03,398 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:03" (1/1) ... [2024-11-13 21:08:03,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:08:03,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:08:03,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:08:03,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e38d37-5ed2-4b81-8625-8da275384fba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:08:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 21:08:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 21:08:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 21:08:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 21:08:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2024-11-13 21:08:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2024-11-13 21:08:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 21:08:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 21:08:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 21:08:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 21:08:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 21:08:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 21:08:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 21:08:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 21:08:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 21:08:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 21:08:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 21:08:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 21:08:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 21:08:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 21:08:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 21:08:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 21:08:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 21:08:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:08:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:08:03,767 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:08:03,769 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:08:05,143 INFO L? ?]: Removed 472 outVars from TransFormulas that were not future-live. [2024-11-13 21:08:05,143 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:08:06,207 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:08:06,207 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:08:06,208 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:08:06 BoogieIcfgContainer [2024-11-13 21:08:06,208 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:08:06,209 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:08:06,209 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:08:06,220 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:08:06,220 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:08:06" (1/1) ... [2024-11-13 21:08:06,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:08:06,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 177 states and 236 transitions. [2024-11-13 21:08:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 236 transitions. [2024-11-13 21:08:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:06,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,892 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 21:08:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 177 states and 234 transitions. [2024-11-13 21:08:07,086 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 234 transitions. [2024-11-13 21:08:07,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:08:07,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,483 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 21:08:07,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 179 states and 247 transitions. [2024-11-13 21:08:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 247 transitions. [2024-11-13 21:08:07,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:08:07,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,824 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 21:08:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 182 states and 260 transitions. [2024-11-13 21:08:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 260 transitions. [2024-11-13 21:08:07,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:07,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,324 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 21:08:08,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 188 states and 282 transitions. [2024-11-13 21:08:08,506 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 282 transitions. [2024-11-13 21:08:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,698 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 21:08:09,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 193 states and 298 transitions. [2024-11-13 21:08:09,019 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 298 transitions. [2024-11-13 21:08:09,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:08:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,255 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 21:08:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 197 states and 311 transitions. [2024-11-13 21:08:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 311 transitions. [2024-11-13 21:08:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:08:09,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,697 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 21:08:10,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 204 states and 333 transitions. [2024-11-13 21:08:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 333 transitions. [2024-11-13 21:08:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,415 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 21:08:10,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 208 states and 338 transitions. [2024-11-13 21:08:10,555 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 338 transitions. [2024-11-13 21:08:10,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:10,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,745 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 21:08:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 213 states and 357 transitions. [2024-11-13 21:08:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 357 transitions. [2024-11-13 21:08:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,403 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 21:08:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 222 states and 381 transitions. [2024-11-13 21:08:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 381 transitions. [2024-11-13 21:08:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:08:12,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,510 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 21:08:12,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 227 states and 388 transitions. [2024-11-13 21:08:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 388 transitions. [2024-11-13 21:08:12,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:08:12,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,721 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 21:08:14,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 238 states and 415 transitions. [2024-11-13 21:08:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 415 transitions. [2024-11-13 21:08:14,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:14,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,285 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 21:08:14,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 244 states and 427 transitions. [2024-11-13 21:08:14,583 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 427 transitions. [2024-11-13 21:08:14,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:08:14,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,701 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 21:08:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 249 states and 443 transitions. [2024-11-13 21:08:15,277 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 443 transitions. [2024-11-13 21:08:15,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:08:15,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,697 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:08:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 249 states and 442 transitions. [2024-11-13 21:08:15,922 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 442 transitions. [2024-11-13 21:08:15,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:08:15,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,109 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 21:08:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 251 states and 452 transitions. [2024-11-13 21:08:16,392 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 452 transitions. [2024-11-13 21:08:16,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:08:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,427 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:08:22,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 295 states and 560 transitions. [2024-11-13 21:08:22,801 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 560 transitions. [2024-11-13 21:08:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:08:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,948 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 21:08:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 298 states and 565 transitions. [2024-11-13 21:08:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 565 transitions. [2024-11-13 21:08:23,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:08:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,881 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 21:08:26,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 311 states and 595 transitions. [2024-11-13 21:08:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 595 transitions. [2024-11-13 21:08:26,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:08:26,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,732 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 21:08:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 315 states and 604 transitions. [2024-11-13 21:08:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 604 transitions. [2024-11-13 21:08:27,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:08:27,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,649 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 21:08:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 320 states and 620 transitions. [2024-11-13 21:08:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 620 transitions. [2024-11-13 21:08:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:08:28,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,978 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 21:08:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 327 states and 639 transitions. [2024-11-13 21:08:30,674 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 639 transitions. [2024-11-13 21:08:30,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:08:30,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:08:40,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 355 states and 717 transitions. [2024-11-13 21:08:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 717 transitions. [2024-11-13 21:08:40,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:08:40,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:40,967 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 21:08:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 370 states and 768 transitions. [2024-11-13 21:08:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 768 transitions. [2024-11-13 21:08:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:08:45,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:46,110 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:08:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:48,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 380 states and 806 transitions. [2024-11-13 21:08:48,894 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 806 transitions. [2024-11-13 21:08:48,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:08:48,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:48,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:49,688 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:08:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:50,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 388 states and 839 transitions. [2024-11-13 21:08:50,821 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 839 transitions. [2024-11-13 21:08:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:08:50,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:50,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,531 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:08:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 390 states and 851 transitions. [2024-11-13 21:08:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 851 transitions. [2024-11-13 21:08:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:08:52,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:52,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:52,463 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:08:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 400 states and 892 transitions. [2024-11-13 21:08:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 892 transitions. [2024-11-13 21:08:55,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:08:55,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,847 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:08:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 408 states and 928 transitions. [2024-11-13 21:08:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 928 transitions. [2024-11-13 21:08:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:08:57,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:08:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 410 states and 940 transitions. [2024-11-13 21:08:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 940 transitions. [2024-11-13 21:08:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:08:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,835 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 21:09:00,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:00,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 415 states and 963 transitions. [2024-11-13 21:09:00,512 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 963 transitions. [2024-11-13 21:09:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:09:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:00,608 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 21:09:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 422 states and 982 transitions. [2024-11-13 21:09:03,432 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 982 transitions. [2024-11-13 21:09:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:09:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:04,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 427 states and 989 transitions. [2024-11-13 21:09:04,157 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 989 transitions. [2024-11-13 21:09:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:09:04,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,404 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 21:09:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 444 states and 1051 transitions. [2024-11-13 21:09:09,963 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1051 transitions. [2024-11-13 21:09:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:09:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:10,077 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 21:09:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:10,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 449 states and 1059 transitions. [2024-11-13 21:09:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1059 transitions. [2024-11-13 21:09:10,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:09:10,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:10,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:10,456 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 21:09:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 468 states and 1111 transitions. [2024-11-13 21:09:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1111 transitions. [2024-11-13 21:09:17,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:09:17,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:17,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:17,687 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:09:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 473 states and 1120 transitions. [2024-11-13 21:09:17,825 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1120 transitions. [2024-11-13 21:09:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:09:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:09:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 479 states and 1136 transitions. [2024-11-13 21:09:19,149 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1136 transitions. [2024-11-13 21:09:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:09:19,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:19,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:19,437 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 21:09:26,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 498 states and 1205 transitions. [2024-11-13 21:09:26,684 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1205 transitions. [2024-11-13 21:09:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:09:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:26,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:29,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 504 states and 1216 transitions. [2024-11-13 21:09:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1216 transitions. [2024-11-13 21:09:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:09:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:29,968 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 21:09:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 525 states and 1282 transitions. [2024-11-13 21:09:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1282 transitions. [2024-11-13 21:09:38,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:09:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:09:40,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:40,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 531 states and 1301 transitions. [2024-11-13 21:09:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1301 transitions. [2024-11-13 21:09:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:09:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:41,071 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 21:09:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:41,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 536 states and 1308 transitions. [2024-11-13 21:09:41,128 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1308 transitions. [2024-11-13 21:09:41,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:09:41,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:41,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:41,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:09:43,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 542 states and 1329 transitions. [2024-11-13 21:09:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1329 transitions. [2024-11-13 21:09:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:09:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:43,911 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:09:45,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:45,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 547 states and 1351 transitions. [2024-11-13 21:09:45,730 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1351 transitions. [2024-11-13 21:09:45,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:09:45,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:45,789 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:09:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 559 states and 1378 transitions. [2024-11-13 21:09:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1378 transitions. [2024-11-13 21:09:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:09:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:09:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 564 states and 1385 transitions. [2024-11-13 21:09:50,462 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1385 transitions. [2024-11-13 21:09:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:09:50,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,506 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 21:09:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 565 states and 1385 transitions. [2024-11-13 21:09:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1385 transitions. [2024-11-13 21:09:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:09:50,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:51,079 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 21:09:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 588 states and 1449 transitions. [2024-11-13 21:09:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1449 transitions. [2024-11-13 21:09:58,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:09:58,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:58,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:58,966 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 21:10:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 592 states and 1463 transitions. [2024-11-13 21:10:00,850 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1463 transitions. [2024-11-13 21:10:00,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:10:00,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:00,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:00,915 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 21:10:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 597 states and 1483 transitions. [2024-11-13 21:10:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1483 transitions. [2024-11-13 21:10:02,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:10:02,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:02,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:02,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:02,945 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 21:10:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:04,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 605 states and 1508 transitions. [2024-11-13 21:10:04,812 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1508 transitions. [2024-11-13 21:10:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:10:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:04,861 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 21:10:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 607 states and 1521 transitions. [2024-11-13 21:10:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1521 transitions. [2024-11-13 21:10:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:10:05,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,571 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 21:10:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:10,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 620 states and 1550 transitions. [2024-11-13 21:10:10,788 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1550 transitions. [2024-11-13 21:10:10,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:10:10,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:10,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:10:12,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 625 states and 1568 transitions. [2024-11-13 21:10:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1568 transitions. [2024-11-13 21:10:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:10:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:10:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 634 states and 1607 transitions. [2024-11-13 21:10:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1607 transitions. [2024-11-13 21:10:16,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:10:16,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:16,288 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:10:20,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:20,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 643 states and 1640 transitions. [2024-11-13 21:10:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1640 transitions. [2024-11-13 21:10:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:20,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:20,298 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 21:10:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 652 states and 1674 transitions. [2024-11-13 21:10:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1674 transitions. [2024-11-13 21:10:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:10:23,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:23,802 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 21:10:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 662 states and 1695 transitions. [2024-11-13 21:10:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1695 transitions. [2024-11-13 21:10:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:10:27,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:28,023 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 21:10:31,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:31,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 672 states and 1715 transitions. [2024-11-13 21:10:31,614 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1715 transitions. [2024-11-13 21:10:31,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:10:31,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:31,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:31,680 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 21:10:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 676 states and 1726 transitions. [2024-11-13 21:10:33,182 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1726 transitions. [2024-11-13 21:10:33,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:33,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,225 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 21:10:36,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 685 states and 1770 transitions. [2024-11-13 21:10:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1770 transitions. [2024-11-13 21:10:36,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:36,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:36,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:37,031 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 21:10:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 687 states and 1784 transitions. [2024-11-13 21:10:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1784 transitions. [2024-11-13 21:10:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,172 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 21:10:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 691 states and 1793 transitions. [2024-11-13 21:10:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1793 transitions. [2024-11-13 21:10:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:10:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,640 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:10:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 697 states and 1831 transitions. [2024-11-13 21:10:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1831 transitions. [2024-11-13 21:10:44,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:10:44,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:44,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:44,106 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 21:10:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 707 states and 1865 transitions. [2024-11-13 21:10:48,727 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1865 transitions. [2024-11-13 21:10:48,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:10:48,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:48,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:10:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 709 states and 1879 transitions. [2024-11-13 21:10:49,537 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1879 transitions. [2024-11-13 21:10:49,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:10:49,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:49,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:49,640 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 21:10:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 710 states and 1884 transitions. [2024-11-13 21:10:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1884 transitions. [2024-11-13 21:10:50,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:10:50,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:50,733 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 21:10:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:53,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 714 states and 1905 transitions. [2024-11-13 21:10:53,072 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1905 transitions. [2024-11-13 21:10:53,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:53,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:53,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:53,125 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 21:10:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:56,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 721 states and 1928 transitions. [2024-11-13 21:10:56,806 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1928 transitions. [2024-11-13 21:10:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:10:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:56,870 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 21:11:04,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 734 states and 1956 transitions. [2024-11-13 21:11:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1956 transitions. [2024-11-13 21:11:04,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:11:04,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:04,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:04,108 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 21:11:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 736 states and 1959 transitions. [2024-11-13 21:11:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1959 transitions. [2024-11-13 21:11:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:05,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:05,960 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:11:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 741 states and 1968 transitions. [2024-11-13 21:11:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1968 transitions. [2024-11-13 21:11:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:06,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:06,359 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:11:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 750 states and 1993 transitions. [2024-11-13 21:11:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1993 transitions. [2024-11-13 21:11:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:08,890 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 21:11:08,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 755 states and 2005 transitions. [2024-11-13 21:11:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2005 transitions. [2024-11-13 21:11:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:08,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:08,987 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 21:11:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 764 states and 2048 transitions. [2024-11-13 21:11:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2048 transitions. [2024-11-13 21:11:12,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:11:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:11:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 768 states and 2061 transitions. [2024-11-13 21:11:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2061 transitions. [2024-11-13 21:11:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:15,196 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 21:11:18,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 774 states and 2083 transitions. [2024-11-13 21:11:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2083 transitions. [2024-11-13 21:11:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:18,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:18,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:18,362 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 21:11:20,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 776 states and 2086 transitions. [2024-11-13 21:11:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2086 transitions. [2024-11-13 21:11:20,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:20,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:20,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:20,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:20,323 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 21:11:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 786 states and 2121 transitions. [2024-11-13 21:11:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2121 transitions. [2024-11-13 21:11:24,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:24,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:24,574 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 21:11:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 788 states and 2124 transitions. [2024-11-13 21:11:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2124 transitions. [2024-11-13 21:11:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:26,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:26,196 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 21:11:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 790 states and 2136 transitions. [2024-11-13 21:11:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2136 transitions. [2024-11-13 21:11:27,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:11:27,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:27,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:27,106 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 21:11:27,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:27,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 791 states and 2139 transitions. [2024-11-13 21:11:27,963 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2139 transitions. [2024-11-13 21:11:27,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:27,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:27,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:28,012 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 21:11:36,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:36,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 804 states and 2167 transitions. [2024-11-13 21:11:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2167 transitions. [2024-11-13 21:11:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:36,197 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 21:11:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 811 states and 2186 transitions. [2024-11-13 21:11:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2186 transitions. [2024-11-13 21:11:40,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:40,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:40,900 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 21:11:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:42,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 813 states and 2189 transitions. [2024-11-13 21:11:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2189 transitions. [2024-11-13 21:11:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:11:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:42,800 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 21:11:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 819 states and 2200 transitions. [2024-11-13 21:11:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2200 transitions. [2024-11-13 21:11:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:11:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:46,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:11:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:46,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 824 states and 2218 transitions. [2024-11-13 21:11:46,252 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2218 transitions. [2024-11-13 21:11:46,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:11:46,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:46,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:11:51,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 837 states and 2264 transitions. [2024-11-13 21:11:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2264 transitions. [2024-11-13 21:11:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:11:51,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:51,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:51,620 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 21:11:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 847 states and 2299 transitions. [2024-11-13 21:11:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2299 transitions. [2024-11-13 21:11:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:11:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:56,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:56,482 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 21:11:58,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 850 states and 2314 transitions. [2024-11-13 21:11:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2314 transitions. [2024-11-13 21:11:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:11:58,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:58,513 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 21:12:00,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 852 states and 2317 transitions. [2024-11-13 21:12:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2317 transitions. [2024-11-13 21:12:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:00,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:00,437 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 21:12:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:05,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 859 states and 2336 transitions. [2024-11-13 21:12:05,166 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2336 transitions. [2024-11-13 21:12:05,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:05,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:05,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:05,213 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 21:12:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 872 states and 2362 transitions. [2024-11-13 21:12:14,295 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2362 transitions. [2024-11-13 21:12:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:14,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:14,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:14,349 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 21:12:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 874 states and 2365 transitions. [2024-11-13 21:12:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2365 transitions. [2024-11-13 21:12:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:12:16,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:16,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:12:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:17,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 879 states and 2372 transitions. [2024-11-13 21:12:17,047 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2372 transitions. [2024-11-13 21:12:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:17,090 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 21:12:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 885 states and 2385 transitions. [2024-11-13 21:12:19,905 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2385 transitions. [2024-11-13 21:12:19,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:12:19,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:19,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:19,953 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 21:12:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 892 states and 2419 transitions. [2024-11-13 21:12:23,655 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2419 transitions. [2024-11-13 21:12:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:23,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:23,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:23,703 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 21:12:28,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 900 states and 2446 transitions. [2024-11-13 21:12:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2446 transitions. [2024-11-13 21:12:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:12:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:28,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:28,951 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 21:12:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 902 states and 2450 transitions. [2024-11-13 21:12:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2450 transitions. [2024-11-13 21:12:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:12:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:29,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:30,039 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 21:12:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 907 states and 2461 transitions. [2024-11-13 21:12:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2461 transitions. [2024-11-13 21:12:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:12:30,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:30,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:30,154 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 21:12:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:33,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 912 states and 2476 transitions. [2024-11-13 21:12:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2476 transitions. [2024-11-13 21:12:33,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:12:33,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:33,248 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 21:12:41,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:41,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 925 states and 2502 transitions. [2024-11-13 21:12:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2502 transitions. [2024-11-13 21:12:41,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:12:41,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:41,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:41,595 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 21:12:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:44,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 932 states and 2535 transitions. [2024-11-13 21:12:44,894 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2535 transitions. [2024-11-13 21:12:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:12:44,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:44,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:12:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:45,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 934 states and 2542 transitions. [2024-11-13 21:12:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2542 transitions. [2024-11-13 21:12:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:12:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:12:50,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 941 states and 2552 transitions. [2024-11-13 21:12:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2552 transitions. [2024-11-13 21:12:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:12:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:50,881 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 21:12:53,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 948 states and 2578 transitions. [2024-11-13 21:12:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2578 transitions. [2024-11-13 21:12:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:12:53,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:53,601 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 21:12:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 953 states and 2605 transitions. [2024-11-13 21:12:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2605 transitions. [2024-11-13 21:12:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:12:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:56,435 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 21:12:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 956 states and 2610 transitions. [2024-11-13 21:12:58,459 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2610 transitions. [2024-11-13 21:12:58,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:12:58,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,504 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 21:13:05,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 964 states and 2641 transitions. [2024-11-13 21:13:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2641 transitions. [2024-11-13 21:13:05,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:05,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:05,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:05,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:05,184 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 21:13:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 966 states and 2659 transitions. [2024-11-13 21:13:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2659 transitions. [2024-11-13 21:13:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:06,120 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 21:13:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 968 states and 2662 transitions. [2024-11-13 21:13:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2662 transitions. [2024-11-13 21:13:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:13:07,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:13:09,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:09,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 972 states and 2670 transitions. [2024-11-13 21:13:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2670 transitions. [2024-11-13 21:13:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:09,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:09,384 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 21:13:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:12,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 977 states and 2689 transitions. [2024-11-13 21:13:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2689 transitions. [2024-11-13 21:13:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:12,520 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 21:13:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:13,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 984 states and 2705 transitions. [2024-11-13 21:13:13,685 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2705 transitions. [2024-11-13 21:13:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:13:13,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:13,749 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 21:13:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 988 states and 2711 transitions. [2024-11-13 21:13:16,852 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2711 transitions. [2024-11-13 21:13:16,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:13:16,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:16,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:16,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:16,902 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 21:13:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:17,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 990 states and 2724 transitions. [2024-11-13 21:13:17,928 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2724 transitions. [2024-11-13 21:13:17,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:13:17,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:17,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:17,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:17,979 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 21:13:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 992 states and 2726 transitions. [2024-11-13 21:13:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2726 transitions. [2024-11-13 21:13:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:18,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:18,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:19,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:13:19,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 997 states and 2748 transitions. [2024-11-13 21:13:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2748 transitions. [2024-11-13 21:13:19,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:19,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:19,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:19,513 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 21:13:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1006 states and 2779 transitions. [2024-11-13 21:13:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2779 transitions. [2024-11-13 21:13:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:24,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:24,851 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 21:13:28,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1013 states and 2795 transitions. [2024-11-13 21:13:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2795 transitions. [2024-11-13 21:13:28,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:28,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:28,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:28,435 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 21:13:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1015 states and 2803 transitions. [2024-11-13 21:13:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2803 transitions. [2024-11-13 21:13:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:30,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:30,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:30,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:30,275 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 21:13:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1019 states and 2808 transitions. [2024-11-13 21:13:32,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2808 transitions. [2024-11-13 21:13:32,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:32,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:32,745 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 21:13:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1023 states and 2828 transitions. [2024-11-13 21:13:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2828 transitions. [2024-11-13 21:13:35,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:35,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:35,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:36,020 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 21:13:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1025 states and 2847 transitions. [2024-11-13 21:13:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2847 transitions. [2024-11-13 21:13:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:37,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:37,222 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 21:13:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1029 states and 2864 transitions. [2024-11-13 21:13:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2864 transitions. [2024-11-13 21:13:40,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:13:40,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,161 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 21:13:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1031 states and 2867 transitions. [2024-11-13 21:13:43,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2867 transitions. [2024-11-13 21:13:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:43,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,332 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 21:13:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1033 states and 2880 transitions. [2024-11-13 21:13:44,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2880 transitions. [2024-11-13 21:13:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:44,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,449 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 21:13:46,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1036 states and 2899 transitions. [2024-11-13 21:13:46,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2899 transitions. [2024-11-13 21:13:46,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:46,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:46,481 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 21:13:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1037 states and 2900 transitions. [2024-11-13 21:13:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2900 transitions. [2024-11-13 21:13:47,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:13:47,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:47,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:47,497 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 21:13:48,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:48,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1039 states and 2913 transitions. [2024-11-13 21:13:48,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2913 transitions. [2024-11-13 21:13:48,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:13:48,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:48,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,479 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 21:13:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1046 states and 2939 transitions. [2024-11-13 21:13:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2939 transitions. [2024-11-13 21:13:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:13:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:51,398 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 21:13:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1053 states and 2970 transitions. [2024-11-13 21:13:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2970 transitions. [2024-11-13 21:13:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:13:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:55,780 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 21:13:57,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1056 states and 2979 transitions. [2024-11-13 21:13:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2979 transitions. [2024-11-13 21:13:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:57,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,012 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 21:14:01,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:01,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1064 states and 2995 transitions. [2024-11-13 21:14:01,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2995 transitions. [2024-11-13 21:14:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:01,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:01,646 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 21:14:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1069 states and 3008 transitions. [2024-11-13 21:14:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3008 transitions. [2024-11-13 21:14:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:02,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:03,089 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 21:14:04,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1071 states and 3025 transitions. [2024-11-13 21:14:04,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3025 transitions. [2024-11-13 21:14:04,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:04,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:04,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:04,227 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 21:14:05,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:05,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1073 states and 3029 transitions. [2024-11-13 21:14:05,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3029 transitions. [2024-11-13 21:14:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:05,466 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 21:14:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1078 states and 3052 transitions. [2024-11-13 21:14:08,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3052 transitions. [2024-11-13 21:14:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:08,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:08,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:08,251 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 21:14:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1083 states and 3072 transitions. [2024-11-13 21:14:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3072 transitions. [2024-11-13 21:14:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:11,663 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 21:14:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1088 states and 3079 transitions. [2024-11-13 21:14:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3079 transitions. [2024-11-13 21:14:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:12,808 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 21:14:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1093 states and 3086 transitions. [2024-11-13 21:14:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3086 transitions. [2024-11-13 21:14:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:13,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,153 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 21:14:16,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1099 states and 3100 transitions. [2024-11-13 21:14:16,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3100 transitions. [2024-11-13 21:14:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:14:16,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:16,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:16,587 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 21:14:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:18,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1103 states and 3113 transitions. [2024-11-13 21:14:18,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3113 transitions. [2024-11-13 21:14:18,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:14:18,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:18,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:18,698 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 21:14:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:20,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1105 states and 3115 transitions. [2024-11-13 21:14:20,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3115 transitions. [2024-11-13 21:14:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:20,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:20,516 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 21:14:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1114 states and 3146 transitions. [2024-11-13 21:14:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3146 transitions. [2024-11-13 21:14:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:14:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,084 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 21:14:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1126 states and 3169 transitions. [2024-11-13 21:14:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3169 transitions. [2024-11-13 21:14:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:33,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:33,649 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 21:14:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1130 states and 3192 transitions. [2024-11-13 21:14:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3192 transitions. [2024-11-13 21:14:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:37,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,212 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 21:14:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1133 states and 3210 transitions. [2024-11-13 21:14:39,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3210 transitions. [2024-11-13 21:14:39,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:39,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:39,853 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 21:14:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1134 states and 3211 transitions. [2024-11-13 21:14:41,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3211 transitions. [2024-11-13 21:14:41,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:41,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,148 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 21:14:42,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1136 states and 3226 transitions. [2024-11-13 21:14:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3226 transitions. [2024-11-13 21:14:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:42,425 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 21:14:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1146 states and 3252 transitions. [2024-11-13 21:14:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3252 transitions. [2024-11-13 21:14:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:48,437 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 21:14:49,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:49,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1147 states and 3253 transitions. [2024-11-13 21:14:49,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3253 transitions. [2024-11-13 21:14:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:49,561 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 21:14:52,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1149 states and 3257 transitions. [2024-11-13 21:14:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3257 transitions. [2024-11-13 21:14:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:52,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,173 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 21:14:54,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:54,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1152 states and 3273 transitions. [2024-11-13 21:14:54,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3273 transitions. [2024-11-13 21:14:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:54,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:14:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1157 states and 3294 transitions. [2024-11-13 21:14:57,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3294 transitions. [2024-11-13 21:14:57,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:57,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:57,681 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 21:15:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:00,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1160 states and 3304 transitions. [2024-11-13 21:15:00,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3304 transitions. [2024-11-13 21:15:00,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:15:00,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:00,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:01,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:01,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1161 states and 3304 transitions. [2024-11-13 21:15:01,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3304 transitions. [2024-11-13 21:15:01,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:15:01,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:03,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1166 states and 3319 transitions. [2024-11-13 21:15:03,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3319 transitions. [2024-11-13 21:15:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:15:03,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:08,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:08,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1172 states and 3330 transitions. [2024-11-13 21:15:08,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3330 transitions. [2024-11-13 21:15:08,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:08,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:08,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:15:11,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:11,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1175 states and 3346 transitions. [2024-11-13 21:15:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3346 transitions. [2024-11-13 21:15:11,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:11,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:11,215 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 21:15:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1177 states and 3358 transitions. [2024-11-13 21:15:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3358 transitions. [2024-11-13 21:15:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,433 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 21:15:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1179 states and 3370 transitions. [2024-11-13 21:15:13,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3370 transitions. [2024-11-13 21:15:13,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:13,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:13,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,823 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 21:15:14,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:14,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1181 states and 3382 transitions. [2024-11-13 21:15:14,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3382 transitions. [2024-11-13 21:15:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:15:19,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1185 states and 3394 transitions. [2024-11-13 21:15:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3394 transitions. [2024-11-13 21:15:19,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:19,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:19,114 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 21:15:21,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1187 states and 3400 transitions. [2024-11-13 21:15:21,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3400 transitions. [2024-11-13 21:15:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:21,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:21,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:15:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1190 states and 3404 transitions. [2024-11-13 21:15:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3404 transitions. [2024-11-13 21:15:23,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:15:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:23,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:23,560 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:15:28,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1196 states and 3415 transitions. [2024-11-13 21:15:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3415 transitions. [2024-11-13 21:15:28,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:28,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:15:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1198 states and 3425 transitions. [2024-11-13 21:15:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3425 transitions. [2024-11-13 21:15:29,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:29,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:29,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:29,852 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:15:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:33,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1204 states and 3450 transitions. [2024-11-13 21:15:33,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3450 transitions. [2024-11-13 21:15:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:33,612 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:15:34,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:34,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1206 states and 3460 transitions. [2024-11-13 21:15:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3460 transitions. [2024-11-13 21:15:34,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:34,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:34,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:34,815 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 21:15:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:36,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1211 states and 3467 transitions. [2024-11-13 21:15:36,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3467 transitions. [2024-11-13 21:15:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:15:36,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:36,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:15:39,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1216 states and 3484 transitions. [2024-11-13 21:15:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3484 transitions. [2024-11-13 21:15:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:40,026 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:15:42,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1223 states and 3514 transitions. [2024-11-13 21:15:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3514 transitions. [2024-11-13 21:15:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:42,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,447 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 21:15:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1228 states and 3521 transitions. [2024-11-13 21:15:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3521 transitions. [2024-11-13 21:15:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:43,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,710 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 21:15:45,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1233 states and 3528 transitions. [2024-11-13 21:15:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3528 transitions. [2024-11-13 21:15:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:15:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,470 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:15:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1235 states and 3546 transitions. [2024-11-13 21:15:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3546 transitions. [2024-11-13 21:15:45,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:15:45,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,609 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 21:15:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1240 states and 3562 transitions. [2024-11-13 21:15:46,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3562 transitions. [2024-11-13 21:15:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:15:46,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:46,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:18:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1299 states and 3679 transitions. [2024-11-13 21:18:00,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3679 transitions. [2024-11-13 21:18:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:18:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:18:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1299 states and 3679 transitions. [2024-11-13 21:18:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3679 transitions. [2024-11-13 21:18:01,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:18:01,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,983 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 21:18:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1308 states and 3709 transitions. [2024-11-13 21:18:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3709 transitions. [2024-11-13 21:18:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:18:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,816 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1310 states and 3723 transitions. [2024-11-13 21:18:12,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3723 transitions. [2024-11-13 21:18:12,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:18:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:18:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1312 states and 3727 transitions. [2024-11-13 21:18:16,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3727 transitions. [2024-11-13 21:18:16,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:18:16,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:09,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1326 states and 3752 transitions. [2024-11-13 21:19:09,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3752 transitions. [2024-11-13 21:19:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:19:09,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:11,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:19:11,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1326 states and 3752 transitions. [2024-11-13 21:19:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3752 transitions. [2024-11-13 21:19:11,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:19:11,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:34,232 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:20:46,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1339 states and 3781 transitions. [2024-11-13 21:20:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3781 transitions. [2024-11-13 21:20:46,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:46,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.