./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product34.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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/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 5f7b52dfa978a30892cebb35c28a84cc12db47d20591a31b18d58060a0678455 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:18:15,523 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:18:15,594 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:18:15,599 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:18:15,599 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:18:15,633 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:18:15,634 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:18:15,634 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:18:15,635 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:18:15,635 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:18:15,636 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:18:15,637 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:18:15,637 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:18:15,637 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:18:15,637 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:18:15,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:18:15,638 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:18:15,639 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:18:15,639 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:18:15,639 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:18:15,639 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:18:15,639 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:18:15,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:15,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:18:15,640 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:18:15,640 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:18:15,640 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:18:15,640 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:18:15,640 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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/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 -> 5f7b52dfa978a30892cebb35c28a84cc12db47d20591a31b18d58060a0678455 [2024-11-13 22:18:15,919 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:18:15,928 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:18:15,930 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:18:15,932 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:18:15,932 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:18:15,933 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec7_product34.cil.c Unable to find full path for "g++" [2024-11-13 22:18:17,826 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:18:18,272 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:18:18,273 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c [2024-11-13 22:18:18,303 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/data/6c39b00c3/2e8dff0443aa4173a69031b263ff47cc/FLAGf4270974f [2024-11-13 22:18:18,328 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/data/6c39b00c3/2e8dff0443aa4173a69031b263ff47cc [2024-11-13 22:18:18,331 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:18:18,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:18:18,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:18,334 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:18:18,339 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:18:18,340 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:18" (1/1) ... [2024-11-13 22:18:18,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55daba6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:18, skipping insertion in model container [2024-11-13 22:18:18,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:18" (1/1) ... [2024-11-13 22:18:18,425 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:18:18,825 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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c[10988,11001] [2024-11-13 22:18:19,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:19,162 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:18:19,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-13 22:18:19,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [380] [2024-11-13 22:18:19,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [528] [2024-11-13 22:18:19,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [547] [2024-11-13 22:18:19,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [556] [2024-11-13 22:18:19,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [922] [2024-11-13 22:18:19,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1324] [2024-11-13 22:18:19,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1359] [2024-11-13 22:18:19,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2428] [2024-11-13 22:18:19,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2445] [2024-11-13 22:18:19,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2842] [2024-11-13 22:18:19,200 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_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c[10988,11001] [2024-11-13 22:18:19,318 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:19,364 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:18:19,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19 WrapperNode [2024-11-13 22:18:19,366 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:19,367 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:19,368 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:18:19,368 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:18:19,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,394 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,450 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1091 [2024-11-13 22:18:19,450 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:19,451 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:18:19,451 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:18:19,451 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:18:19,458 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,469 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,471 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,494 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,504 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,508 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,512 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,519 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:18:19,520 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:18:19,520 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:18:19,520 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:18:19,521 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:19" (1/1) ... [2024-11-13 22:18:19,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:19,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:18:19,562 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:18:19,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a93d6c7a-487b-474b-8ed9-8203f5be9ce4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:18:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:18:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:18:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:18:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:18:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:18:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:18:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:18:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:18:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:18:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:18:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:18:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:18:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:18:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:18:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:18:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:18:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:18:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:18:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:18:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:18:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:18:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:18:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:18:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:18:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:18:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:18:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 22:18:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:18:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:18:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:18:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:18:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:18:19,931 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:18:19,935 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:18:21,462 INFO L? ?]: Removed 580 outVars from TransFormulas that were not future-live. [2024-11-13 22:18:21,462 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:18:22,552 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:18:22,553 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:18:22,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:22 BoogieIcfgContainer [2024-11-13 22:18:22,553 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:18:22,554 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:18:22,554 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:18:22,566 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:18:22,566 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:22" (1/1) ... [2024-11-13 22:18:22,578 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:18:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 228 states and 305 transitions. [2024-11-13 22:18:22,652 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 305 transitions. [2024-11-13 22:18:22,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:18:22,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,240 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 22:18:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 228 states and 303 transitions. [2024-11-13 22:18:23,364 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 303 transitions. [2024-11-13 22:18:23,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:18:23,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,900 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 22:18:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 230 states and 316 transitions. [2024-11-13 22:18:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 316 transitions. [2024-11-13 22:18:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:23,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:24,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 233 states and 329 transitions. [2024-11-13 22:18:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 329 transitions. [2024-11-13 22:18:24,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:18:24,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 239 states and 351 transitions. [2024-11-13 22:18:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 351 transitions. [2024-11-13 22:18:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:18:24,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:25,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 244 states and 367 transitions. [2024-11-13 22:18:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 367 transitions. [2024-11-13 22:18:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 248 states and 380 transitions. [2024-11-13 22:18:25,662 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 380 transitions. [2024-11-13 22:18:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:25,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:26,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 255 states and 402 transitions. [2024-11-13 22:18:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 402 transitions. [2024-11-13 22:18:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:26,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,488 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:18:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 259 states and 407 transitions. [2024-11-13 22:18:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 407 transitions. [2024-11-13 22:18:26,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:18:26,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:26,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 264 states and 414 transitions. [2024-11-13 22:18:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 414 transitions. [2024-11-13 22:18:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:18:26,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,102 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 269 states and 429 transitions. [2024-11-13 22:18:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 429 transitions. [2024-11-13 22:18:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:18:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 278 states and 453 transitions. [2024-11-13 22:18:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 453 transitions. [2024-11-13 22:18:28,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:18:28,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,681 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 289 states and 480 transitions. [2024-11-13 22:18:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 480 transitions. [2024-11-13 22:18:29,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:18:29,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,989 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 295 states and 492 transitions. [2024-11-13 22:18:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 492 transitions. [2024-11-13 22:18:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:18:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,378 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:30,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 300 states and 507 transitions. [2024-11-13 22:18:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 507 transitions. [2024-11-13 22:18:30,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:18:30,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,098 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 22:18:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 349 states and 626 transitions. [2024-11-13 22:18:36,581 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 626 transitions. [2024-11-13 22:18:36,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:36,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,702 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:37,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 351 states and 636 transitions. [2024-11-13 22:18:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 636 transitions. [2024-11-13 22:18:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:18:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 354 states and 641 transitions. [2024-11-13 22:18:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 641 transitions. [2024-11-13 22:18:37,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:37,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,971 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 22:18:39,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:39,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 363 states and 670 transitions. [2024-11-13 22:18:39,212 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 670 transitions. [2024-11-13 22:18:39,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:39,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:39,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,298 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:39,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 367 states and 678 transitions. [2024-11-13 22:18:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 678 transitions. [2024-11-13 22:18:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:18:42,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 380 states and 708 transitions. [2024-11-13 22:18:42,258 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 708 transitions. [2024-11-13 22:18:42,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:18:42,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,243 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:01,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 416 states and 819 transitions. [2024-11-13 22:19:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 819 transitions. [2024-11-13 22:19:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:19:01,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:01,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:02,528 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 418 states and 831 transitions. [2024-11-13 22:19:03,217 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 831 transitions. [2024-11-13 22:19:03,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:19:03,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 423 states and 848 transitions. [2024-11-13 22:19:05,054 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 848 transitions. [2024-11-13 22:19:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:05,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,257 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 22:19:07,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 428 states and 870 transitions. [2024-11-13 22:19:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 870 transitions. [2024-11-13 22:19:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:19:07,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:10,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:10,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 435 states and 889 transitions. [2024-11-13 22:19:10,373 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 889 transitions. [2024-11-13 22:19:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:10,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,513 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 22:19:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 437 states and 892 transitions. [2024-11-13 22:19:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 892 transitions. [2024-11-13 22:19:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:19:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 452 states and 944 transitions. [2024-11-13 22:19:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 944 transitions. [2024-11-13 22:19:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:17,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,837 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 22:19:23,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 462 states and 979 transitions. [2024-11-13 22:19:23,288 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 979 transitions. [2024-11-13 22:19:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:25,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 467 states and 996 transitions. [2024-11-13 22:19:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 996 transitions. [2024-11-13 22:19:25,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:19:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:19:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 478 states and 1036 transitions. [2024-11-13 22:19:30,993 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1036 transitions. [2024-11-13 22:19:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:30,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 480 states and 1045 transitions. [2024-11-13 22:19:31,793 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1045 transitions. [2024-11-13 22:19:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:31,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,861 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:35,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 485 states and 1056 transitions. [2024-11-13 22:19:35,134 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1056 transitions. [2024-11-13 22:19:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:35,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 502 states and 1115 transitions. [2024-11-13 22:19:43,070 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1115 transitions. [2024-11-13 22:19:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:19:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:43,179 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:43,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 507 states and 1123 transitions. [2024-11-13 22:19:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1123 transitions. [2024-11-13 22:19:43,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:43,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:43,725 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:19:44,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 513 states and 1139 transitions. [2024-11-13 22:19:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1139 transitions. [2024-11-13 22:19:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:53,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 532 states and 1203 transitions. [2024-11-13 22:19:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1203 transitions. [2024-11-13 22:19:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,747 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 22:19:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 538 states and 1214 transitions. [2024-11-13 22:19:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1214 transitions. [2024-11-13 22:19:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:19:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,563 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:56,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 543 states and 1221 transitions. [2024-11-13 22:19:56,637 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1221 transitions. [2024-11-13 22:19:56,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:19:56,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:20:07,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:07,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 564 states and 1284 transitions. [2024-11-13 22:20:07,014 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1284 transitions. [2024-11-13 22:20:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:20:07,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:07,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:07,743 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 22:20:10,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 570 states and 1302 transitions. [2024-11-13 22:20:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1302 transitions. [2024-11-13 22:20:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:20:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 578 states and 1327 transitions. [2024-11-13 22:20:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1327 transitions. [2024-11-13 22:20:14,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:20:14,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 580 states and 1341 transitions. [2024-11-13 22:20:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1341 transitions. [2024-11-13 22:20:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:20:15,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:15,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 581 states and 1341 transitions. [2024-11-13 22:20:15,672 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1341 transitions. [2024-11-13 22:20:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:20:15,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:19,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 588 states and 1364 transitions. [2024-11-13 22:20:19,198 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1364 transitions. [2024-11-13 22:20:19,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:20:19,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,274 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 22:20:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 593 states and 1379 transitions. [2024-11-13 22:20:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1379 transitions. [2024-11-13 22:20:21,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:20:21,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,093 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 22:20:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 605 states and 1407 transitions. [2024-11-13 22:20:26,951 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1407 transitions. [2024-11-13 22:20:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:20:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:27,009 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 609 states and 1420 transitions. [2024-11-13 22:20:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1420 transitions. [2024-11-13 22:20:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:20:29,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,010 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 22:20:31,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 611 states and 1423 transitions. [2024-11-13 22:20:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1423 transitions. [2024-11-13 22:20:31,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:31,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,659 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 22:20:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 616 states and 1432 transitions. [2024-11-13 22:20:33,991 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1432 transitions. [2024-11-13 22:20:33,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:33,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,081 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 22:20:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 622 states and 1447 transitions. [2024-11-13 22:20:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1447 transitions. [2024-11-13 22:20:36,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:36,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:20:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:47,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 645 states and 1511 transitions. [2024-11-13 22:20:47,718 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1511 transitions. [2024-11-13 22:20:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:20:47,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 648 states and 1530 transitions. [2024-11-13 22:20:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1530 transitions. [2024-11-13 22:20:49,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:49,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:50,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 650 states and 1543 transitions. [2024-11-13 22:20:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1543 transitions. [2024-11-13 22:20:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 652 states and 1557 transitions. [2024-11-13 22:20:51,112 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1557 transitions. [2024-11-13 22:20:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:51,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 662 states and 1589 transitions. [2024-11-13 22:20:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1589 transitions. [2024-11-13 22:20:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,871 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:59,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 666 states and 1608 transitions. [2024-11-13 22:20:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1608 transitions. [2024-11-13 22:20:59,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:20:59,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 670 states and 1616 transitions. [2024-11-13 22:21:01,091 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1616 transitions. [2024-11-13 22:21:01,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:01,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,160 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 22:21:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 674 states and 1629 transitions. [2024-11-13 22:21:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1629 transitions. [2024-11-13 22:21:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:03,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:03,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,452 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 22:21:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 680 states and 1649 transitions. [2024-11-13 22:21:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1649 transitions. [2024-11-13 22:21:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:05,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,264 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 22:21:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 682 states and 1653 transitions. [2024-11-13 22:21:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1653 transitions. [2024-11-13 22:21:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:06,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,866 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 22:21:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 695 states and 1686 transitions. [2024-11-13 22:21:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1686 transitions. [2024-11-13 22:21:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,558 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 22:21:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 700 states and 1699 transitions. [2024-11-13 22:21:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1699 transitions. [2024-11-13 22:21:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:15,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:21:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 709 states and 1739 transitions. [2024-11-13 22:21:18,960 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1739 transitions. [2024-11-13 22:21:18,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:18,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,010 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:21:23,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 715 states and 1763 transitions. [2024-11-13 22:21:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1763 transitions. [2024-11-13 22:21:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:23,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:23,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:23,052 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:21:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:24,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 717 states and 1769 transitions. [2024-11-13 22:21:24,924 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1769 transitions. [2024-11-13 22:21:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:21:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:26,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 721 states and 1778 transitions. [2024-11-13 22:21:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1778 transitions. [2024-11-13 22:21:26,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:26,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:26,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:21:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 731 states and 1799 transitions. [2024-11-13 22:21:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1799 transitions. [2024-11-13 22:21:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:32,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:32,949 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 741 states and 1830 transitions. [2024-11-13 22:21:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1830 transitions. [2024-11-13 22:21:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:41,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 745 states and 1850 transitions. [2024-11-13 22:21:41,745 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1850 transitions. [2024-11-13 22:21:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:41,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:43,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 747 states and 1855 transitions. [2024-11-13 22:21:43,623 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1855 transitions. [2024-11-13 22:21:43,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:43,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:43,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:44,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 749 states and 1867 transitions. [2024-11-13 22:21:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1867 transitions. [2024-11-13 22:21:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:44,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:46,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 751 states and 1872 transitions. [2024-11-13 22:21:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1872 transitions. [2024-11-13 22:21:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:46,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 756 states and 1880 transitions. [2024-11-13 22:21:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1880 transitions. [2024-11-13 22:21:49,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:49,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:49,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 761 states and 1887 transitions. [2024-11-13 22:21:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1887 transitions. [2024-11-13 22:21:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:21:52,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,421 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 22:22:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 774 states and 1919 transitions. [2024-11-13 22:22:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1919 transitions. [2024-11-13 22:22:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:22:00,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,252 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 22:22:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 779 states and 1933 transitions. [2024-11-13 22:22:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1933 transitions. [2024-11-13 22:22:02,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:22:02,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,875 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 784 states and 1941 transitions. [2024-11-13 22:22:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1941 transitions. [2024-11-13 22:22:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:22:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:03,047 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 22:22:05,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 786 states and 1944 transitions. [2024-11-13 22:22:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1944 transitions. [2024-11-13 22:22:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:05,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:09,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:09,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 795 states and 1983 transitions. [2024-11-13 22:22:09,361 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1983 transitions. [2024-11-13 22:22:09,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:09,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:09,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:09,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 803 states and 2020 transitions. [2024-11-13 22:22:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2020 transitions. [2024-11-13 22:22:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:16,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 805 states and 2030 transitions. [2024-11-13 22:22:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2030 transitions. [2024-11-13 22:22:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,969 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 811 states and 2057 transitions. [2024-11-13 22:22:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2057 transitions. [2024-11-13 22:22:21,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:21,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:21,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,205 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 813 states and 2062 transitions. [2024-11-13 22:22:24,165 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2062 transitions. [2024-11-13 22:22:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:24,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:24,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:24,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 817 states and 2078 transitions. [2024-11-13 22:22:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2078 transitions. [2024-11-13 22:22:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:22:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:27,566 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 22:22:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 822 states and 2090 transitions. [2024-11-13 22:22:27,658 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2090 transitions. [2024-11-13 22:22:27,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:27,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:34,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 832 states and 2120 transitions. [2024-11-13 22:22:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2120 transitions. [2024-11-13 22:22:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:34,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:34,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,745 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:38,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 836 states and 2137 transitions. [2024-11-13 22:22:38,107 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2137 transitions. [2024-11-13 22:22:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:38,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:40,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:40,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 838 states and 2142 transitions. [2024-11-13 22:22:40,176 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2142 transitions. [2024-11-13 22:22:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:40,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,236 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 22:22:49,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:49,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 851 states and 2173 transitions. [2024-11-13 22:22:49,177 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2173 transitions. [2024-11-13 22:22:49,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:49,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:49,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,239 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 22:22:53,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:53,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 858 states and 2189 transitions. [2024-11-13 22:22:53,375 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2189 transitions. [2024-11-13 22:22:53,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:22:53,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:53,425 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:22:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 864 states and 2202 transitions. [2024-11-13 22:22:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2202 transitions. [2024-11-13 22:22:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:22:57,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:57,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:23:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:02,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 871 states and 2230 transitions. [2024-11-13 22:23:02,525 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2230 transitions. [2024-11-13 22:23:02,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:02,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:02,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:03,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:23:05,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 873 states and 2232 transitions. [2024-11-13 22:23:05,266 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2232 transitions. [2024-11-13 22:23:05,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:23:05,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:05,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:23:09,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 879 states and 2243 transitions. [2024-11-13 22:23:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2243 transitions. [2024-11-13 22:23:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:23:09,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:09,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:09,746 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 22:23:09,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 884 states and 2260 transitions. [2024-11-13 22:23:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2260 transitions. [2024-11-13 22:23:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:23:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:23:13,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:13,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 890 states and 2282 transitions. [2024-11-13 22:23:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2282 transitions. [2024-11-13 22:23:13,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:13,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:13,069 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 22:23:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:15,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 895 states and 2295 transitions. [2024-11-13 22:23:15,276 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2295 transitions. [2024-11-13 22:23:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:23:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:15,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:15,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 900 states and 2302 transitions. [2024-11-13 22:23:15,775 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2302 transitions. [2024-11-13 22:23:15,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:15,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:15,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:15,850 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:23:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 906 states and 2314 transitions. [2024-11-13 22:23:20,129 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2314 transitions. [2024-11-13 22:23:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:20,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:20,211 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 22:23:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:21,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 908 states and 2317 transitions. [2024-11-13 22:23:21,512 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2317 transitions. [2024-11-13 22:23:21,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:21,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:21,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:21,580 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 22:23:23,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:23,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 910 states and 2320 transitions. [2024-11-13 22:23:23,196 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2320 transitions. [2024-11-13 22:23:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:23,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:23,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:23,244 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 22:23:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 921 states and 2343 transitions. [2024-11-13 22:23:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2343 transitions. [2024-11-13 22:23:31,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:31,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:23:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 927 states and 2355 transitions. [2024-11-13 22:23:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2355 transitions. [2024-11-13 22:23:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:23:35,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,587 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 22:23:35,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 932 states and 2366 transitions. [2024-11-13 22:23:35,672 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2366 transitions. [2024-11-13 22:23:35,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:35,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 940 states and 2394 transitions. [2024-11-13 22:23:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2394 transitions. [2024-11-13 22:23:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:23:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:41,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 944 states and 2402 transitions. [2024-11-13 22:23:45,663 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2402 transitions. [2024-11-13 22:23:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 947 states and 2421 transitions. [2024-11-13 22:23:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2421 transitions. [2024-11-13 22:23:48,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:48,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:49,140 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:23:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 948 states and 2425 transitions. [2024-11-13 22:23:50,268 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2425 transitions. [2024-11-13 22:23:50,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:50,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:50,324 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:53,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 952 states and 2444 transitions. [2024-11-13 22:23:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2444 transitions. [2024-11-13 22:23:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:53,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:55,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 955 states and 2462 transitions. [2024-11-13 22:23:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2462 transitions. [2024-11-13 22:23:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:55,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,901 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:56,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 956 states and 2463 transitions. [2024-11-13 22:23:56,924 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2463 transitions. [2024-11-13 22:23:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 967 states and 2493 transitions. [2024-11-13 22:24:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2493 transitions. [2024-11-13 22:24:07,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:07,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:12,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 973 states and 2526 transitions. [2024-11-13 22:24:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2526 transitions. [2024-11-13 22:24:12,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:12,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:24:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:13,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 975 states and 2542 transitions. [2024-11-13 22:24:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2542 transitions. [2024-11-13 22:24:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:13,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:13,502 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:24:14,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 977 states and 2556 transitions. [2024-11-13 22:24:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2556 transitions. [2024-11-13 22:24:14,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:14,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:14,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 979 states and 2558 transitions. [2024-11-13 22:24:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2558 transitions. [2024-11-13 22:24:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:24:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:22,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 986 states and 2587 transitions. [2024-11-13 22:24:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2587 transitions. [2024-11-13 22:24:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:24:22,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:22,708 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:23,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 990 states and 2604 transitions. [2024-11-13 22:24:23,840 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2604 transitions. [2024-11-13 22:24:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:24:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:24:27,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 994 states and 2625 transitions. [2024-11-13 22:24:27,245 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2625 transitions. [2024-11-13 22:24:27,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:27,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,609 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 22:24:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 998 states and 2633 transitions. [2024-11-13 22:24:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2633 transitions. [2024-11-13 22:24:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:30,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 999 states and 2636 transitions. [2024-11-13 22:24:31,537 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2636 transitions. [2024-11-13 22:24:31,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:31,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1001 states and 2640 transitions. [2024-11-13 22:24:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2640 transitions. [2024-11-13 22:24:34,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:34,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:34,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:34,714 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1003 states and 2643 transitions. [2024-11-13 22:24:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2643 transitions. [2024-11-13 22:24:37,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:37,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,520 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:38,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1004 states and 2646 transitions. [2024-11-13 22:24:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2646 transitions. [2024-11-13 22:24:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:40,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1006 states and 2657 transitions. [2024-11-13 22:24:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2657 transitions. [2024-11-13 22:24:40,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:40,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1008 states and 2667 transitions. [2024-11-13 22:24:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2667 transitions. [2024-11-13 22:24:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:41,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,636 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1012 states and 2675 transitions. [2024-11-13 22:24:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2675 transitions. [2024-11-13 22:24:43,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:43,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:43,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1014 states and 2678 transitions. [2024-11-13 22:24:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2678 transitions. [2024-11-13 22:24:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1016 states and 2681 transitions. [2024-11-13 22:24:49,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2681 transitions. [2024-11-13 22:24:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:24:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:54,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1023 states and 2707 transitions. [2024-11-13 22:24:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2707 transitions. [2024-11-13 22:24:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:24:54,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1026 states and 2711 transitions. [2024-11-13 22:24:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2711 transitions. [2024-11-13 22:24:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:24:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,685 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1028 states and 2714 transitions. [2024-11-13 22:25:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2714 transitions. [2024-11-13 22:25:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:01,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:25:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1033 states and 2737 transitions. [2024-11-13 22:25:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2737 transitions. [2024-11-13 22:25:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:25:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,040 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 22:25:09,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:09,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1037 states and 2753 transitions. [2024-11-13 22:25:09,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2753 transitions. [2024-11-13 22:25:09,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:09,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:09,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:09,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:25:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1044 states and 2779 transitions. [2024-11-13 22:25:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2779 transitions. [2024-11-13 22:25:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:15,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,260 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 22:25:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1057 states and 2804 transitions. [2024-11-13 22:25:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2804 transitions. [2024-11-13 22:25:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,184 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 22:25:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1064 states and 2819 transitions. [2024-11-13 22:25:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2819 transitions. [2024-11-13 22:25:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:25:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1065 states and 2821 transitions. [2024-11-13 22:25:32,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2821 transitions. [2024-11-13 22:25:32,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:32,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,262 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 22:25:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:39,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1073 states and 2843 transitions. [2024-11-13 22:25:39,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2843 transitions. [2024-11-13 22:25:39,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:39,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:39,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:39,171 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 22:25:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1082 states and 2874 transitions. [2024-11-13 22:25:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2874 transitions. [2024-11-13 22:25:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,792 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 22:25:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:51,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1088 states and 2889 transitions. [2024-11-13 22:25:51,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2889 transitions. [2024-11-13 22:25:51,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:51,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,534 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 22:25:54,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:54,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1090 states and 2892 transitions. [2024-11-13 22:25:54,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2892 transitions. [2024-11-13 22:25:54,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:25:54,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:25:56,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:56,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1097 states and 2907 transitions. [2024-11-13 22:25:56,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2907 transitions. [2024-11-13 22:25:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1101 states and 2913 transitions. [2024-11-13 22:25:59,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2913 transitions. [2024-11-13 22:25:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:59,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,876 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:02,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1103 states and 2916 transitions. [2024-11-13 22:26:02,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2916 transitions. [2024-11-13 22:26:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:02,786 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:04,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1105 states and 2929 transitions. [2024-11-13 22:26:04,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2929 transitions. [2024-11-13 22:26:04,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:04,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1107 states and 2932 transitions. [2024-11-13 22:26:07,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2932 transitions. [2024-11-13 22:26:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:07,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,132 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1109 states and 2936 transitions. [2024-11-13 22:26:09,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2936 transitions. [2024-11-13 22:26:09,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:26:09,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:10,048 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 22:26:14,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1114 states and 2949 transitions. [2024-11-13 22:26:14,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2949 transitions. [2024-11-13 22:26:14,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:14,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:16,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1116 states and 2962 transitions. [2024-11-13 22:26:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2962 transitions. [2024-11-13 22:26:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:16,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:16,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:26:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1118 states and 2967 transitions. [2024-11-13 22:26:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2967 transitions. [2024-11-13 22:26:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:26:19,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:19,370 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:22,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1121 states and 2986 transitions. [2024-11-13 22:26:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2986 transitions. [2024-11-13 22:26:22,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:26:22,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,191 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1124 states and 3002 transitions. [2024-11-13 22:26:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3002 transitions. [2024-11-13 22:26:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:26:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:30,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1128 states and 3012 transitions. [2024-11-13 22:26:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3012 transitions. [2024-11-13 22:26:30,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:26:30,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,163 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1131 states and 3026 transitions. [2024-11-13 22:26:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3026 transitions. [2024-11-13 22:26:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:26:33,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1134 states and 3038 transitions. [2024-11-13 22:26:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3038 transitions. [2024-11-13 22:26:37,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:26:37,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,324 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 22:26:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1146 states and 3067 transitions. [2024-11-13 22:26:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3067 transitions. [2024-11-13 22:26:50,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:26:50,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:50,581 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1147 states and 3067 transitions. [2024-11-13 22:26:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3067 transitions. [2024-11-13 22:26:52,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:26:52,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,114 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 22:26:53,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1152 states and 3087 transitions. [2024-11-13 22:26:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3087 transitions. [2024-11-13 22:26:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:26:53,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,115 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1158 states and 3098 transitions. [2024-11-13 22:26:58,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3098 transitions. [2024-11-13 22:26:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,128 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:27:06,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1165 states and 3136 transitions. [2024-11-13 22:27:06,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3136 transitions. [2024-11-13 22:27:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:27:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:07,126 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:27:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1169 states and 3147 transitions. [2024-11-13 22:27:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3147 transitions. [2024-11-13 22:27:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:27:12,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:32,567 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1228 states and 3266 transitions. [2024-11-13 22:29:03,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3266 transitions. [2024-11-13 22:29:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:29:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:30:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1273 states and 3355 transitions. [2024-11-13 22:30:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3355 transitions. [2024-11-13 22:30:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:30:33,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,624 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.