./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product30.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_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/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_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/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_0b07f2fb-71e5-42ca-a024-762d1576a715/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 e4fb36b23f327758af91661b12ca1735faf7949901dbd5c1543c17ea0384ceb9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:17:27,431 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:17:27,500 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:17:27,507 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:17:27,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:17:27,539 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:17:27,540 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:17:27,541 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:17:27,541 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:17:27,541 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:17:27,541 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:17:27,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:17:27,542 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:17:27,543 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:17:27,543 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:17:27,543 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:17:27,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:17:27,543 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_0b07f2fb-71e5-42ca-a024-762d1576a715/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 -> e4fb36b23f327758af91661b12ca1735faf7949901dbd5c1543c17ea0384ceb9 [2024-11-13 22:17:27,833 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:17:27,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:17:27,849 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:17:27,851 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:17:27,851 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:17:27,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec11_product30.cil.c Unable to find full path for "g++" [2024-11-13 22:17:29,880 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:17:30,206 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:17:30,207 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/sv-benchmarks/c/product-lines/email_spec11_product30.cil.c [2024-11-13 22:17:30,242 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/data/9cc415e41/5ea5c68522e146b3a425ce898e5b0ad2/FLAG077fd5308 [2024-11-13 22:17:30,266 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/data/9cc415e41/5ea5c68522e146b3a425ce898e5b0ad2 [2024-11-13 22:17:30,269 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:17:30,271 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:17:30,272 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:17:30,272 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:17:30,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:17:30,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:17:30" (1/1) ... [2024-11-13 22:17:30,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cdbda73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:30, skipping insertion in model container [2024-11-13 22:17:30,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:17:30" (1/1) ... [2024-11-13 22:17:30,334 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:17:30,866 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_0b07f2fb-71e5-42ca-a024-762d1576a715/sv-benchmarks/c/product-lines/email_spec11_product30.cil.c[29507,29520] [2024-11-13 22:17:31,047 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:17:31,067 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:17:31,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-11-13 22:17:31,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [443] [2024-11-13 22:17:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [668] [2024-11-13 22:17:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [685] [2024-11-13 22:17:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [705] [2024-11-13 22:17:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1104] [2024-11-13 22:17:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1240] [2024-11-13 22:17:31,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1278] [2024-11-13 22:17:31,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1560] [2024-11-13 22:17:31,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1569] [2024-11-13 22:17:31,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1935] [2024-11-13 22:17:31,158 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_0b07f2fb-71e5-42ca-a024-762d1576a715/sv-benchmarks/c/product-lines/email_spec11_product30.cil.c[29507,29520] [2024-11-13 22:17:31,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:17:31,281 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:17:31,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31 WrapperNode [2024-11-13 22:17:31,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:17:31,283 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:17:31,283 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:17:31,283 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:17:31,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,315 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,392 INFO L138 Inliner]: procedures = 131, calls = 203, calls flagged for inlining = 60, calls inlined = 50, statements flattened = 904 [2024-11-13 22:17:31,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:17:31,393 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:17:31,393 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:17:31,393 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:17:31,410 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,413 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,421 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,421 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,452 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,466 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,474 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,480 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,494 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:17:31,497 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:17:31,497 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:17:31,497 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:17:31,498 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:31" (1/1) ... [2024-11-13 22:17:31,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:17:31,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:17:31,560 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:17:31,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b07f2fb-71e5-42ca-a024-762d1576a715/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:17:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:17:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:17:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:17:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:17:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:17:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:17:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:17:31,598 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:17:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:17:31,598 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:17:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:17:31,598 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:17:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:17:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:17:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:17:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:17:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:17:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:17:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:17:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:17:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:17:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:17:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:17:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:17:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:17:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:17:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:17:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:17:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:17:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:17:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:17:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:17:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:17:31,883 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:17:31,886 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:17:33,124 INFO L? ?]: Removed 429 outVars from TransFormulas that were not future-live. [2024-11-13 22:17:33,125 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:17:33,881 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:17:33,881 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:17:33,882 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:17:33 BoogieIcfgContainer [2024-11-13 22:17:33,882 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:17:33,883 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:17:33,883 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:17:33,893 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:17:33,894 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:17:33" (1/1) ... [2024-11-13 22:17:33,902 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:17:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:33,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 186 states and 249 transitions. [2024-11-13 22:17:33,965 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 249 transitions. [2024-11-13 22:17:33,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:17:33,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,446 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 22:17:34,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 186 states and 247 transitions. [2024-11-13 22:17:34,554 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 247 transitions. [2024-11-13 22:17:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:17:34,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:34,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:35,054 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 22:17:35,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 188 states and 260 transitions. [2024-11-13 22:17:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 260 transitions. [2024-11-13 22:17:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:17:35,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:35,388 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 22:17:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 191 states and 273 transitions. [2024-11-13 22:17:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 273 transitions. [2024-11-13 22:17:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:17:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:35,906 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 22:17:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 197 states and 295 transitions. [2024-11-13 22:17:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 295 transitions. [2024-11-13 22:17:36,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:17:36,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:36,289 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 22:17:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 202 states and 311 transitions. [2024-11-13 22:17:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 311 transitions. [2024-11-13 22:17:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:17:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:36,759 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 22:17:37,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:37,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 209 states and 334 transitions. [2024-11-13 22:17:37,244 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 334 transitions. [2024-11-13 22:17:37,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:17:37,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:37,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:37,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,446 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 22:17:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:37,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 213 states and 339 transitions. [2024-11-13 22:17:37,529 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 339 transitions. [2024-11-13 22:17:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:17:37,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,665 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 22:17:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 217 states and 353 transitions. [2024-11-13 22:17:38,018 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 353 transitions. [2024-11-13 22:17:38,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:17:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:38,192 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 22:17:38,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 226 states and 377 transitions. [2024-11-13 22:17:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 377 transitions. [2024-11-13 22:17:38,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:17:38,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:17:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:39,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 231 states and 396 transitions. [2024-11-13 22:17:39,657 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 396 transitions. [2024-11-13 22:17:39,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:39,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:39,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:39,880 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 22:17:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:39,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 236 states and 403 transitions. [2024-11-13 22:17:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 403 transitions. [2024-11-13 22:17:39,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:17:39,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:39,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:40,082 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 22:17:41,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 247 states and 430 transitions. [2024-11-13 22:17:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 430 transitions. [2024-11-13 22:17:41,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:17:41,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:41,347 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 22:17:41,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 253 states and 442 transitions. [2024-11-13 22:17:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 442 transitions. [2024-11-13 22:17:41,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:17:41,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:41,757 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 22:17:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:43,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 266 states and 471 transitions. [2024-11-13 22:17:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 471 transitions. [2024-11-13 22:17:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:17:43,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:43,228 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:17:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 270 states and 480 transitions. [2024-11-13 22:17:43,607 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 480 transitions. [2024-11-13 22:17:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:17:43,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 275 states and 496 transitions. [2024-11-13 22:17:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 496 transitions. [2024-11-13 22:17:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:17:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:46,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:17:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 319 states and 606 transitions. [2024-11-13 22:17:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 606 transitions. [2024-11-13 22:17:49,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:17:49,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:49,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:49,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:49,596 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:49,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 321 states and 616 transitions. [2024-11-13 22:17:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 616 transitions. [2024-11-13 22:17:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:17:49,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:17:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 330 states and 646 transitions. [2024-11-13 22:17:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 646 transitions. [2024-11-13 22:17:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:17:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:51,570 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:52,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 333 states and 650 transitions. [2024-11-13 22:17:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 650 transitions. [2024-11-13 22:17:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:17:52,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:52,449 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 22:17:55,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:55,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 348 states and 696 transitions. [2024-11-13 22:17:55,345 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 696 transitions. [2024-11-13 22:17:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:17:55,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:55,513 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:17:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 352 states and 706 transitions. [2024-11-13 22:17:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 706 transitions. [2024-11-13 22:17:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:17:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:57,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:57,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 357 states and 723 transitions. [2024-11-13 22:17:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 723 transitions. [2024-11-13 22:17:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:17:57,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 364 states and 742 transitions. [2024-11-13 22:17:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 742 transitions. [2024-11-13 22:17:58,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:17:58,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,017 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:17:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 365 states and 743 transitions. [2024-11-13 22:17:59,348 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 743 transitions. [2024-11-13 22:17:59,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:17:59,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,534 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 22:18:02,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 382 states and 794 transitions. [2024-11-13 22:18:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 794 transitions. [2024-11-13 22:18:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:18:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:03,142 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 22:18:03,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 386 states and 800 transitions. [2024-11-13 22:18:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 800 transitions. [2024-11-13 22:18:03,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:03,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:06,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 396 states and 840 transitions. [2024-11-13 22:18:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 840 transitions. [2024-11-13 22:18:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:06,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:10,805 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 22:18:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 427 states and 945 transitions. [2024-11-13 22:18:25,850 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 945 transitions. [2024-11-13 22:18:25,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:18:25,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:26,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 429 states and 959 transitions. [2024-11-13 22:18:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 959 transitions. [2024-11-13 22:18:26,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:26,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,713 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 22:18:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 431 states and 974 transitions. [2024-11-13 22:18:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 974 transitions. [2024-11-13 22:18:28,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:18:28,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,610 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 22:18:28,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 436 states and 982 transitions. [2024-11-13 22:18:28,678 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 982 transitions. [2024-11-13 22:18:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:18:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,796 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:18:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 441 states and 1002 transitions. [2024-11-13 22:18:30,497 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1002 transitions. [2024-11-13 22:18:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:18:30,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:18:33,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 448 states and 1022 transitions. [2024-11-13 22:18:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1022 transitions. [2024-11-13 22:18:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:18:33,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,561 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 453 states and 1031 transitions. [2024-11-13 22:18:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1031 transitions. [2024-11-13 22:18:33,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:18:33,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,900 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 22:18:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 472 states and 1111 transitions. [2024-11-13 22:18:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1111 transitions. [2024-11-13 22:18:41,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:18:41,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,206 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 22:18:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 478 states and 1129 transitions. [2024-11-13 22:18:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1129 transitions. [2024-11-13 22:18:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:18:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,661 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 22:18:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:50,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 499 states and 1212 transitions. [2024-11-13 22:18:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1212 transitions. [2024-11-13 22:18:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:18:50,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:50,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:50,947 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 22:18:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 504 states and 1219 transitions. [2024-11-13 22:18:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1219 transitions. [2024-11-13 22:18:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:18:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:52,138 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 22:18:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 515 states and 1261 transitions. [2024-11-13 22:18:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1261 transitions. [2024-11-13 22:18:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,183 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 22:18:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:59,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 521 states and 1272 transitions. [2024-11-13 22:18:59,959 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1272 transitions. [2024-11-13 22:18:59,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:59,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:59,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,410 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:19:01,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:01,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 527 states and 1288 transitions. [2024-11-13 22:19:01,282 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1288 transitions. [2024-11-13 22:19:01,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:01,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:01,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:19:04,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 533 states and 1307 transitions. [2024-11-13 22:19:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1307 transitions. [2024-11-13 22:19:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:04,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:04,268 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 22:19:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 556 states and 1389 transitions. [2024-11-13 22:19:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1389 transitions. [2024-11-13 22:19:13,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:13,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,997 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:19:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 565 states and 1428 transitions. [2024-11-13 22:19:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1428 transitions. [2024-11-13 22:19:18,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:19:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 570 states and 1449 transitions. [2024-11-13 22:19:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1449 transitions. [2024-11-13 22:19:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:19:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 582 states and 1480 transitions. [2024-11-13 22:19:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1480 transitions. [2024-11-13 22:19:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:26,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:19:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 583 states and 1480 transitions. [2024-11-13 22:19:26,697 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1480 transitions. [2024-11-13 22:19:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:26,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,763 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:19:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 590 states and 1503 transitions. [2024-11-13 22:19:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1503 transitions. [2024-11-13 22:19:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:19:29,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:19:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 598 states and 1533 transitions. [2024-11-13 22:19:33,370 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1533 transitions. [2024-11-13 22:19:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:19:33,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:19:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 601 states and 1552 transitions. [2024-11-13 22:19:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1552 transitions. [2024-11-13 22:19:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:19:34,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 638 states and 1660 transitions. [2024-11-13 22:20:10,757 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1660 transitions. [2024-11-13 22:20:10,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:20:10,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:10,869 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 22:20:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 640 states and 1663 transitions. [2024-11-13 22:20:10,938 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1663 transitions. [2024-11-13 22:20:10,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:20:10,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:17,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 653 states and 1698 transitions. [2024-11-13 22:20:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1698 transitions. [2024-11-13 22:20:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:17,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:17,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:20:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:22,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 662 states and 1753 transitions. [2024-11-13 22:20:22,470 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1753 transitions. [2024-11-13 22:20:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:20:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 664 states and 1772 transitions. [2024-11-13 22:20:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1772 transitions. [2024-11-13 22:20:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:20:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 668 states and 1781 transitions. [2024-11-13 22:20:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1781 transitions. [2024-11-13 22:20:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:25,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:25,241 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:20:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 670 states and 1785 transitions. [2024-11-13 22:20:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1785 transitions. [2024-11-13 22:20:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:20:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:28,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:28,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 675 states and 1806 transitions. [2024-11-13 22:20:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1806 transitions. [2024-11-13 22:20:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:20:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:28,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 688 states and 1839 transitions. [2024-11-13 22:20:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1839 transitions. [2024-11-13 22:20:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:37,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:37,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:37,168 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:20:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:38,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 690 states and 1841 transitions. [2024-11-13 22:20:38,402 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1841 transitions. [2024-11-13 22:20:38,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 699 states and 1878 transitions. [2024-11-13 22:20:43,974 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1878 transitions. [2024-11-13 22:20:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:44,033 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 708 states and 1908 transitions. [2024-11-13 22:20:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1908 transitions. [2024-11-13 22:20:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 710 states and 1912 transitions. [2024-11-13 22:20:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1912 transitions. [2024-11-13 22:20:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 716 states and 1959 transitions. [2024-11-13 22:20:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1959 transitions. [2024-11-13 22:20:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:54,858 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 720 states and 1996 transitions. [2024-11-13 22:20:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1996 transitions. [2024-11-13 22:20:56,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:56,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:58,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 723 states and 2014 transitions. [2024-11-13 22:20:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2014 transitions. [2024-11-13 22:20:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:58,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 733 states and 2051 transitions. [2024-11-13 22:21:05,292 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2051 transitions. [2024-11-13 22:21:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:05,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,955 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:21:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 737 states and 2062 transitions. [2024-11-13 22:21:06,846 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2062 transitions. [2024-11-13 22:21:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:06,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 739 states and 2066 transitions. [2024-11-13 22:21:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2066 transitions. [2024-11-13 22:21:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:08,941 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 741 states and 2083 transitions. [2024-11-13 22:21:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2083 transitions. [2024-11-13 22:21:09,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:09,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 743 states and 2095 transitions. [2024-11-13 22:21:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2095 transitions. [2024-11-13 22:21:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,617 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 22:21:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 747 states and 2102 transitions. [2024-11-13 22:21:13,422 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2102 transitions. [2024-11-13 22:21:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:13,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,653 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 22:21:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 752 states and 2115 transitions. [2024-11-13 22:21:13,719 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2115 transitions. [2024-11-13 22:21:13,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:13,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:21:18,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 761 states and 2163 transitions. [2024-11-13 22:21:18,564 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2163 transitions. [2024-11-13 22:21:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:18,618 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:21:19,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:19,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 763 states and 2183 transitions. [2024-11-13 22:21:19,718 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2183 transitions. [2024-11-13 22:21:19,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:19,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:19,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:23,321 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 22:21:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 773 states and 2202 transitions. [2024-11-13 22:21:28,163 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2202 transitions. [2024-11-13 22:21:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:28,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:21:30,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:30,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 777 states and 2208 transitions. [2024-11-13 22:21:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2208 transitions. [2024-11-13 22:21:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:30,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:21:34,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:34,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 783 states and 2241 transitions. [2024-11-13 22:21:34,746 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2241 transitions. [2024-11-13 22:21:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:34,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:34,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:21:37,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 787 states and 2252 transitions. [2024-11-13 22:21:37,111 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2252 transitions. [2024-11-13 22:21:37,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:37,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:37,159 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:21:38,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 792 states and 2267 transitions. [2024-11-13 22:21:38,854 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2267 transitions. [2024-11-13 22:21:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:38,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:21:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 805 states and 2298 transitions. [2024-11-13 22:21:49,095 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2298 transitions. [2024-11-13 22:21:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:49,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:49,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 814 states and 2324 transitions. [2024-11-13 22:21:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2324 transitions. [2024-11-13 22:21:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:55,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:21:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 819 states and 2333 transitions. [2024-11-13 22:21:56,265 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2333 transitions. [2024-11-13 22:21:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:56,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 824 states and 2342 transitions. [2024-11-13 22:21:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2342 transitions. [2024-11-13 22:21:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:59,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 832 states and 2371 transitions. [2024-11-13 22:22:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2371 transitions. [2024-11-13 22:22:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:22:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 836 states and 2394 transitions. [2024-11-13 22:22:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2394 transitions. [2024-11-13 22:22:09,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:22:09,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:09,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:11,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 838 states and 2398 transitions. [2024-11-13 22:22:11,350 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2398 transitions. [2024-11-13 22:22:11,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:22:11,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:11,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 842 states and 2409 transitions. [2024-11-13 22:22:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2409 transitions. [2024-11-13 22:22:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:22:15,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:15,296 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 22:22:20,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 848 states and 2420 transitions. [2024-11-13 22:22:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2420 transitions. [2024-11-13 22:22:20,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:22:20,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:20,610 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 853 states and 2437 transitions. [2024-11-13 22:22:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2437 transitions. [2024-11-13 22:22:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:20,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:22:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 866 states and 2502 transitions. [2024-11-13 22:22:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2502 transitions. [2024-11-13 22:22:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,131 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:22:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:30,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 868 states and 2520 transitions. [2024-11-13 22:22:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2520 transitions. [2024-11-13 22:22:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:30,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:30,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:22:34,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 872 states and 2526 transitions. [2024-11-13 22:22:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2526 transitions. [2024-11-13 22:22:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:22:34,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:34,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,538 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 22:22:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:39,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 878 states and 2537 transitions. [2024-11-13 22:22:39,217 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2537 transitions. [2024-11-13 22:22:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:22:39,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,266 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 22:22:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:44,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 884 states and 2549 transitions. [2024-11-13 22:22:44,034 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2549 transitions. [2024-11-13 22:22:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:22:44,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:22:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 889 states and 2563 transitions. [2024-11-13 22:22:47,648 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2563 transitions. [2024-11-13 22:22:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:22:47,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:47,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 906 states and 2606 transitions. [2024-11-13 22:23:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2606 transitions. [2024-11-13 22:23:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:23:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:02,450 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 908 states and 2609 transitions. [2024-11-13 22:23:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2609 transitions. [2024-11-13 22:23:04,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:23:04,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:04,685 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 22:23:09,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:09,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 914 states and 2620 transitions. [2024-11-13 22:23:09,606 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2620 transitions. [2024-11-13 22:23:09,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:23:09,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:09,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:18,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 924 states and 2656 transitions. [2024-11-13 22:23:18,146 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2656 transitions. [2024-11-13 22:23:18,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:23:18,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:18,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:22,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 928 states and 2675 transitions. [2024-11-13 22:23:22,089 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2675 transitions. [2024-11-13 22:23:22,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:23:22,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:22,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 932 states and 2686 transitions. [2024-11-13 22:23:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2686 transitions. [2024-11-13 22:23:26,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:26,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:23:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 940 states and 2718 transitions. [2024-11-13 22:23:33,692 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2718 transitions. [2024-11-13 22:23:33,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:33,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:23:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 942 states and 2721 transitions. [2024-11-13 22:23:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2721 transitions. [2024-11-13 22:23:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:23:34,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,983 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 22:23:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 947 states and 2731 transitions. [2024-11-13 22:23:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2731 transitions. [2024-11-13 22:23:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:35,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,118 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 22:23:39,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:39,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 953 states and 2744 transitions. [2024-11-13 22:23:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2744 transitions. [2024-11-13 22:23:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:39,974 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 22:23:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:44,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 959 states and 2756 transitions. [2024-11-13 22:23:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2756 transitions. [2024-11-13 22:23:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:44,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:44,607 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 22:23:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 965 states and 2770 transitions. [2024-11-13 22:23:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2770 transitions. [2024-11-13 22:23:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:50,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:50,093 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:05,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 982 states and 2812 transitions. [2024-11-13 22:24:05,564 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2812 transitions. [2024-11-13 22:24:05,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:05,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 989 states and 2827 transitions. [2024-11-13 22:24:11,545 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2827 transitions. [2024-11-13 22:24:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:11,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:24:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:12,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 994 states and 2834 transitions. [2024-11-13 22:24:12,243 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2834 transitions. [2024-11-13 22:24:12,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:12,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,931 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 22:24:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1000 states and 2850 transitions. [2024-11-13 22:24:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2850 transitions. [2024-11-13 22:24:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,093 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 22:24:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:19,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1006 states and 2866 transitions. [2024-11-13 22:24:19,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2866 transitions. [2024-11-13 22:24:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:19,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:24:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1010 states and 2872 transitions. [2024-11-13 22:24:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2872 transitions. [2024-11-13 22:24:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:23,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:24,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1012 states and 2890 transitions. [2024-11-13 22:24:24,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2890 transitions. [2024-11-13 22:24:24,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:24,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1016 states and 2896 transitions. [2024-11-13 22:24:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2896 transitions. [2024-11-13 22:24:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:24:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,195 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 22:24:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1020 states and 2916 transitions. [2024-11-13 22:24:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2916 transitions. [2024-11-13 22:24:30,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:24:30,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,304 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1025 states and 2936 transitions. [2024-11-13 22:24:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2936 transitions. [2024-11-13 22:24:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:31,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:24:38,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1034 states and 2972 transitions. [2024-11-13 22:24:38,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2972 transitions. [2024-11-13 22:24:38,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:24:38,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:44,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1034 states and 2971 transitions. [2024-11-13 22:24:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2971 transitions. [2024-11-13 22:24:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:24:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1045 states and 2998 transitions. [2024-11-13 22:24:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2998 transitions. [2024-11-13 22:24:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,171 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1050 states and 3011 transitions. [2024-11-13 22:24:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3011 transitions. [2024-11-13 22:24:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1067 states and 3051 transitions. [2024-11-13 22:25:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3051 transitions. [2024-11-13 22:25:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,424 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:20,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1074 states and 3090 transitions. [2024-11-13 22:25:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3090 transitions. [2024-11-13 22:25:20,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:20,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:20,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:20,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:20,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1076 states and 3093 transitions. [2024-11-13 22:25:20,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3093 transitions. [2024-11-13 22:25:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:25:20,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1084 states and 3114 transitions. [2024-11-13 22:25:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3114 transitions. [2024-11-13 22:25:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:27,338 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1091 states and 3141 transitions. [2024-11-13 22:25:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3141 transitions. [2024-11-13 22:25:30,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:30,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:35,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1096 states and 3166 transitions. [2024-11-13 22:25:35,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3166 transitions. [2024-11-13 22:25:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:25:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1101 states and 3194 transitions. [2024-11-13 22:25:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3194 transitions. [2024-11-13 22:25:38,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:38,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:38,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:25:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:43,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1107 states and 3226 transitions. [2024-11-13 22:25:43,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3226 transitions. [2024-11-13 22:25:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1110 states and 3234 transitions. [2024-11-13 22:25:45,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3234 transitions. [2024-11-13 22:25:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,870 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1115 states and 3259 transitions. [2024-11-13 22:25:49,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3259 transitions. [2024-11-13 22:25:49,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:49,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:49,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:25:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1119 states and 3281 transitions. [2024-11-13 22:25:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3281 transitions. [2024-11-13 22:25:52,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:52,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:52,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:52,619 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:25:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1124 states and 3306 transitions. [2024-11-13 22:25:57,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3306 transitions. [2024-11-13 22:25:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:57,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:57,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1127 states and 3317 transitions. [2024-11-13 22:26:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3317 transitions. [2024-11-13 22:26:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:00,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1129 states and 3335 transitions. [2024-11-13 22:26:01,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3335 transitions. [2024-11-13 22:26:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1132 states and 3342 transitions. [2024-11-13 22:26:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3342 transitions. [2024-11-13 22:26:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:05,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1133 states and 3343 transitions. [2024-11-13 22:26:07,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3343 transitions. [2024-11-13 22:26:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:10,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1136 states and 3368 transitions. [2024-11-13 22:26:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3368 transitions. [2024-11-13 22:26:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:10,434 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:14,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1140 states and 3393 transitions. [2024-11-13 22:26:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3393 transitions. [2024-11-13 22:26:14,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:26:14,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:26:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1142 states and 3401 transitions. [2024-11-13 22:26:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3401 transitions. [2024-11-13 22:26:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1145 states and 3425 transitions. [2024-11-13 22:26:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3425 transitions. [2024-11-13 22:26:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:26:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:26:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1150 states and 3447 transitions. [2024-11-13 22:26:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3447 transitions. [2024-11-13 22:26:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1152 states and 3459 transitions. [2024-11-13 22:26:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3459 transitions. [2024-11-13 22:26:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:26:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:26:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1154 states and 3462 transitions. [2024-11-13 22:26:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3462 transitions. [2024-11-13 22:26:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,704 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1155 states and 3462 transitions. [2024-11-13 22:26:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3462 transitions. [2024-11-13 22:26:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:35,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1157 states and 3481 transitions. [2024-11-13 22:26:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3481 transitions. [2024-11-13 22:26:36,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:36,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,802 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:26:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1158 states and 3482 transitions. [2024-11-13 22:26:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3482 transitions. [2024-11-13 22:26:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:26:41,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:41,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1160 states and 3484 transitions. [2024-11-13 22:26:41,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3484 transitions. [2024-11-13 22:26:41,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:41,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:41,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:26:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1162 states and 3501 transitions. [2024-11-13 22:26:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3501 transitions. [2024-11-13 22:26:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:26:43,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:26:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:47,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1166 states and 3506 transitions. [2024-11-13 22:26:47,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3506 transitions. [2024-11-13 22:26:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:26:47,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,034 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 22:26:52,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1172 states and 3519 transitions. [2024-11-13 22:26:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3519 transitions. [2024-11-13 22:26:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:26:52,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:26:52,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1174 states and 3527 transitions. [2024-11-13 22:26:52,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3527 transitions. [2024-11-13 22:26:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:26:52,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,611 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:27:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1183 states and 3562 transitions. [2024-11-13 22:27:00,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3562 transitions. [2024-11-13 22:27:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:00,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:27:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1195 states and 3590 transitions. [2024-11-13 22:27:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3590 transitions. [2024-11-13 22:27:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:27:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,711 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:27:20,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:20,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1201 states and 3603 transitions. [2024-11-13 22:27:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3603 transitions. [2024-11-13 22:27:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:27:20,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:20,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:20,783 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:27:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1210 states and 3649 transitions. [2024-11-13 22:27:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3649 transitions. [2024-11-13 22:27:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:30,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1217 states and 3678 transitions. [2024-11-13 22:27:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3678 transitions. [2024-11-13 22:27:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:36,905 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:43,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:43,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1224 states and 3717 transitions. [2024-11-13 22:27:43,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3717 transitions. [2024-11-13 22:27:43,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:43,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1227 states and 3725 transitions. [2024-11-13 22:27:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3725 transitions. [2024-11-13 22:27:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:46,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:48,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1229 states and 3743 transitions. [2024-11-13 22:27:48,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3743 transitions. [2024-11-13 22:27:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:48,274 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1232 states and 3747 transitions. [2024-11-13 22:27:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3747 transitions. [2024-11-13 22:27:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:51,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:51,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:51,461 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1237 states and 3771 transitions. [2024-11-13 22:27:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3771 transitions. [2024-11-13 22:27:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:27:56,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:56,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:56,742 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:28:02,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1242 states and 3778 transitions. [2024-11-13 22:28:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3778 transitions. [2024-11-13 22:28:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:28:02,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,339 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:28:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:05,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1245 states and 3786 transitions. [2024-11-13 22:28:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3786 transitions. [2024-11-13 22:28:05,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:05,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:28:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1250 states and 3793 transitions. [2024-11-13 22:28:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3793 transitions. [2024-11-13 22:28:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:11,695 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:28:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1255 states and 3801 transitions. [2024-11-13 22:28:17,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3801 transitions. [2024-11-13 22:28:17,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:28:17,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:28:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1257 states and 3804 transitions. [2024-11-13 22:28:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3804 transitions. [2024-11-13 22:28:20,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:28:20,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:20,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,680 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:28:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1259 states and 3805 transitions. [2024-11-13 22:28:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3805 transitions. [2024-11-13 22:28:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:24,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:24,134 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1269 states and 3833 transitions. [2024-11-13 22:28:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3833 transitions. [2024-11-13 22:28:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1280 states and 3866 transitions. [2024-11-13 22:28:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3866 transitions. [2024-11-13 22:28:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,146 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:54,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1282 states and 3870 transitions. [2024-11-13 22:28:54,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3870 transitions. [2024-11-13 22:28:54,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:28:54,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,028 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:29:06,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1291 states and 3912 transitions. [2024-11-13 22:29:06,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3912 transitions. [2024-11-13 22:29:06,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1296 states and 3921 transitions. [2024-11-13 22:29:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3921 transitions. [2024-11-13 22:29:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:29:11,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:29:16,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1300 states and 3934 transitions. [2024-11-13 22:29:16,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3934 transitions. [2024-11-13 22:29:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:16,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1305 states and 3962 transitions. [2024-11-13 22:29:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3962 transitions. [2024-11-13 22:29:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:29:22,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,012 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:29:27,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1309 states and 3978 transitions. [2024-11-13 22:29:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3978 transitions. [2024-11-13 22:29:27,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:27,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1310 states and 3978 transitions. [2024-11-13 22:29:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3978 transitions. [2024-11-13 22:29:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,644 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:31,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1311 states and 3979 transitions. [2024-11-13 22:29:31,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3979 transitions. [2024-11-13 22:29:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:31,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:33,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1313 states and 3990 transitions. [2024-11-13 22:29:33,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3990 transitions. [2024-11-13 22:29:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:33,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,693 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1316 states and 4012 transitions. [2024-11-13 22:29:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4012 transitions. [2024-11-13 22:29:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:38,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1317 states and 4013 transitions. [2024-11-13 22:29:38,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 4013 transitions. [2024-11-13 22:29:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:38,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,045 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 1318 states and 4014 transitions. [2024-11-13 22:29:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4014 transitions. [2024-11-13 22:29:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,731 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:42,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 1319 states and 4015 transitions. [2024-11-13 22:29:42,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 4015 transitions. [2024-11-13 22:29:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:42,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,726 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:29:44,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1321 states and 4034 transitions. [2024-11-13 22:29:44,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4034 transitions. [2024-11-13 22:29:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:29:44,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,530 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 22:29:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1325 states and 4041 transitions. [2024-11-13 22:29:48,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4041 transitions. [2024-11-13 22:29:48,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:29:48,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:29:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1327 states and 4060 transitions. [2024-11-13 22:29:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4060 transitions. [2024-11-13 22:29:49,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:29:49,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,570 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:29:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1331 states and 4068 transitions. [2024-11-13 22:29:50,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4068 transitions. [2024-11-13 22:29:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:29:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,318 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:00,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 1339 states and 4099 transitions. [2024-11-13 22:30:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4099 transitions. [2024-11-13 22:30:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:30:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:00,723 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:04,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1341 states and 4103 transitions. [2024-11-13 22:30:04,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4103 transitions. [2024-11-13 22:30:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:30:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:04,263 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:07,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1343 states and 4107 transitions. [2024-11-13 22:30:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4107 transitions. [2024-11-13 22:30:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:30:07,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:07,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:07,814 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:09,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1344 states and 4108 transitions. [2024-11-13 22:30:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4108 transitions. [2024-11-13 22:30:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:30:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1348 states and 4118 transitions. [2024-11-13 22:30:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4118 transitions. [2024-11-13 22:30:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:30:16,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:18,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1349 states and 4119 transitions. [2024-11-13 22:30:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4119 transitions. [2024-11-13 22:30:18,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:30:18,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:18,746 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 22:30:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1353 states and 4126 transitions. [2024-11-13 22:30:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4126 transitions. [2024-11-13 22:30:24,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:30:24,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,279 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 22:30:24,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1358 states and 4134 transitions. [2024-11-13 22:30:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4134 transitions. [2024-11-13 22:30:24,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:30:24,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,861 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:26,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1359 states and 4134 transitions. [2024-11-13 22:30:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4134 transitions. [2024-11-13 22:30:26,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:30:26,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:26,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,095 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 22:30:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:27,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1364 states and 4141 transitions. [2024-11-13 22:30:27,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4141 transitions. [2024-11-13 22:30:27,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:30:27,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:27,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1366 states and 4147 transitions. [2024-11-13 22:30:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4147 transitions. [2024-11-13 22:30:27,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:30:27,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,498 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:34,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1373 states and 4180 transitions. [2024-11-13 22:30:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4180 transitions. [2024-11-13 22:30:34,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:30:34,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,507 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:30:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:36,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 1374 states and 4182 transitions. [2024-11-13 22:30:36,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4182 transitions. [2024-11-13 22:30:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:30:36,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:36,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.