./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f29a19c3efa542dcf2ceb090606fb32840c0b6e985b77630bcd852a7818d8a39 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:58:49,422 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:58:49,480 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:58:49,484 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:58:49,484 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:58:49,504 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:58:49,505 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:58:49,505 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:58:49,505 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:58:49,505 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:58:49,505 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:58:49,506 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:58:49,507 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:58:49,507 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:58:49,507 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:58:49,507 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:58:49,508 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:58:49,508 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:58:49,508 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:58:49,508 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_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f29a19c3efa542dcf2ceb090606fb32840c0b6e985b77630bcd852a7818d8a39 [2024-12-05 21:58:49,728 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:58:49,736 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:58:49,738 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:58:49,739 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:58:49,739 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:58:49,740 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec11_product26.cil.c [2024-12-05 21:58:52,394 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/data/a4b2eed4e/a7bebb5f611c417f9f63a328c6539368/FLAG46cad9cfc [2024-12-05 21:58:52,649 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:58:52,649 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/sv-benchmarks/c/product-lines/email_spec11_product26.cil.c [2024-12-05 21:58:52,664 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/data/a4b2eed4e/a7bebb5f611c417f9f63a328c6539368/FLAG46cad9cfc [2024-12-05 21:58:52,950 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/data/a4b2eed4e/a7bebb5f611c417f9f63a328c6539368 [2024-12-05 21:58:52,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:58:52,952 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:58:52,953 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:58:52,953 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:58:52,956 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:58:52,957 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:58:52" (1/1) ... [2024-12-05 21:58:52,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31d64371 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:52, skipping insertion in model container [2024-12-05 21:58:52,957 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:58:52" (1/1) ... [2024-12-05 21:58:52,998 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:58:53,370 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_aca81fd1-194b-4985-98ed-64ee4e10421c/sv-benchmarks/c/product-lines/email_spec11_product26.cil.c[63627,63640] [2024-12-05 21:58:53,374 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:58:53,387 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:58:53,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [460] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [577] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [615] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [636] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [964] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1330] [2024-12-05 21:58:53,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1552] [2024-12-05 21:58:53,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2620] [2024-12-05 21:58:53,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2960] [2024-12-05 21:58:53,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2969] [2024-12-05 21:58:53,481 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_aca81fd1-194b-4985-98ed-64ee4e10421c/sv-benchmarks/c/product-lines/email_spec11_product26.cil.c[63627,63640] [2024-12-05 21:58:53,482 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:58:53,506 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:58:53,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53 WrapperNode [2024-12-05 21:58:53,507 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:58:53,508 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:58:53,508 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:58:53,508 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:58:53,512 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,530 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,569 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 59, calls inlined = 56, statements flattened = 1091 [2024-12-05 21:58:53,569 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:58:53,570 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:58:53,570 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:58:53,570 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:58:53,577 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,582 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,582 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,599 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,602 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,610 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,614 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,617 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:58:53,625 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:58:53,625 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:58:53,625 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:58:53,625 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:53" (1/1) ... [2024-12-05 21:58:53,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:58:53,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:58:53,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:58:53,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aca81fd1-194b-4985-98ed-64ee4e10421c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:58:53,674 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-05 21:58:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-05 21:58:53,674 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 21:58:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 21:58:53,675 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 21:58:53,676 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 21:58:53,676 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 21:58:53,676 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 21:58:53,676 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 21:58:53,676 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 21:58:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-05 21:58:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 21:58:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 21:58:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 21:58:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 21:58:53,677 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-05 21:58:53,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:58:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:58:53,849 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:58:53,851 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:58:54,706 INFO L? ?]: Removed 540 outVars from TransFormulas that were not future-live. [2024-12-05 21:58:54,706 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:58:55,398 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:58:55,399 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:58:55,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:58:55 BoogieIcfgContainer [2024-12-05 21:58:55,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:58:55,400 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:58:55,400 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:58:55,410 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:58:55,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:58:55" (1/1) ... [2024-12-05 21:58:55,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:58:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:55,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-05 21:58:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-05 21:58:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:58:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:55,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:56,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-05 21:58:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-05 21:58:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:58:56,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-05 21:58:56,282 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-05 21:58:56,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:58:56,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:56,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-05 21:58:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-05 21:58:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:58:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:58:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-05 21:58:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-05 21:58:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:58:56,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-05 21:58:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-05 21:58:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:58:57,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:57,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,370 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:57,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 219 states and 355 transitions. [2024-12-05 21:58:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 355 transitions. [2024-12-05 21:58:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:57,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:58:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:57,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 223 states and 361 transitions. [2024-12-05 21:58:57,804 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 361 transitions. [2024-12-05 21:58:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:58:57,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:57,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:58,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 229 states and 380 transitions. [2024-12-05 21:58:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 380 transitions. [2024-12-05 21:58:58,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:58:58,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 234 states and 387 transitions. [2024-12-05 21:58:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 387 transitions. [2024-12-05 21:58:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:58,613 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:59,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 242 states and 411 transitions. [2024-12-05 21:58:59,180 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 411 transitions. [2024-12-05 21:58:59,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:58:59,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:59,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:59,305 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 252 states and 438 transitions. [2024-12-05 21:59:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 438 transitions. [2024-12-05 21:59:00,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:59:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 258 states and 449 transitions. [2024-12-05 21:59:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 449 transitions. [2024-12-05 21:59:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:59:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 262 states and 463 transitions. [2024-12-05 21:59:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 463 transitions. [2024-12-05 21:59:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:59:00,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,396 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:59:04,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 303 states and 574 transitions. [2024-12-05 21:59:04,571 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 574 transitions. [2024-12-05 21:59:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:04,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,650 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:04,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 304 states and 583 transitions. [2024-12-05 21:59:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 583 transitions. [2024-12-05 21:59:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:59:04,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 308 states and 590 transitions. [2024-12-05 21:59:05,600 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 590 transitions. [2024-12-05 21:59:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:59:05,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:06,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 312 states and 598 transitions. [2024-12-05 21:59:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 598 transitions. [2024-12-05 21:59:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:59:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:06,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:59:07,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 320 states and 626 transitions. [2024-12-05 21:59:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 626 transitions. [2024-12-05 21:59:07,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:07,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 323 states and 634 transitions. [2024-12-05 21:59:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 634 transitions. [2024-12-05 21:59:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:59:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 327 states and 648 transitions. [2024-12-05 21:59:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 648 transitions. [2024-12-05 21:59:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:59:08,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:09,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 333 states and 664 transitions. [2024-12-05 21:59:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 664 transitions. [2024-12-05 21:59:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:09,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:09,724 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:59:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 335 states and 666 transitions. [2024-12-05 21:59:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 666 transitions. [2024-12-05 21:59:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:09,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 339 states and 679 transitions. [2024-12-05 21:59:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 679 transitions. [2024-12-05 21:59:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:10,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 348 states and 715 transitions. [2024-12-05 21:59:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 715 transitions. [2024-12-05 21:59:12,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:12,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:12,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 349 states and 725 transitions. [2024-12-05 21:59:12,928 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 725 transitions. [2024-12-05 21:59:12,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:59:12,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:13,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:59:14,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:14,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 356 states and 750 transitions. [2024-12-05 21:59:14,220 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 750 transitions. [2024-12-05 21:59:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:14,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:14,660 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:59:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 361 states and 758 transitions. [2024-12-05 21:59:14,915 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 758 transitions. [2024-12-05 21:59:14,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:59:14,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:14,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 362 states and 765 transitions. [2024-12-05 21:59:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 765 transitions. [2024-12-05 21:59:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:59:15,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:16,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 367 states and 773 transitions. [2024-12-05 21:59:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 773 transitions. [2024-12-05 21:59:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:59:16,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:16,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:18,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 379 states and 802 transitions. [2024-12-05 21:59:18,349 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 802 transitions. [2024-12-05 21:59:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:18,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:59:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 385 states and 813 transitions. [2024-12-05 21:59:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 813 transitions. [2024-12-05 21:59:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:19,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 390 states and 821 transitions. [2024-12-05 21:59:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 821 transitions. [2024-12-05 21:59:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 404 states and 876 transitions. [2024-12-05 21:59:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 876 transitions. [2024-12-05 21:59:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:21,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:21,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:22,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 410 states and 887 transitions. [2024-12-05 21:59:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 887 transitions. [2024-12-05 21:59:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:22,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 411 states and 887 transitions. [2024-12-05 21:59:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 887 transitions. [2024-12-05 21:59:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 21:59:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:59:30,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 436 states and 963 transitions. [2024-12-05 21:59:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 963 transitions. [2024-12-05 21:59:30,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:30,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:30,959 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:32,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:32,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 442 states and 983 transitions. [2024-12-05 21:59:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 983 transitions. [2024-12-05 21:59:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:59:32,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:32,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:59:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 451 states and 1006 transitions. [2024-12-05 21:59:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1006 transitions. [2024-12-05 21:59:34,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:34,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:34,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:38,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 467 states and 1064 transitions. [2024-12-05 21:59:38,538 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1064 transitions. [2024-12-05 21:59:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:59:40,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 473 states and 1082 transitions. [2024-12-05 21:59:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1082 transitions. [2024-12-05 21:59:40,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:40,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 475 states and 1095 transitions. [2024-12-05 21:59:40,809 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1095 transitions. [2024-12-05 21:59:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 482 states and 1116 transitions. [2024-12-05 21:59:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1116 transitions. [2024-12-05 21:59:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:42,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 484 states and 1132 transitions. [2024-12-05 21:59:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1132 transitions. [2024-12-05 21:59:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:43,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 485 states and 1143 transitions. [2024-12-05 21:59:43,182 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1143 transitions. [2024-12-05 21:59:43,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:43,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:43,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 486 states and 1153 transitions. [2024-12-05 21:59:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1153 transitions. [2024-12-05 21:59:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:59:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 490 states and 1164 transitions. [2024-12-05 21:59:44,376 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1164 transitions. [2024-12-05 21:59:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:44,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:44,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:44,433 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:59:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 495 states and 1183 transitions. [2024-12-05 21:59:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1183 transitions. [2024-12-05 21:59:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:45,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:59:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 499 states and 1194 transitions. [2024-12-05 21:59:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1194 transitions. [2024-12-05 21:59:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:46,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:46,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:51,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 517 states and 1252 transitions. [2024-12-05 21:59:51,476 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1252 transitions. [2024-12-05 21:59:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:59:51,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 522 states and 1259 transitions. [2024-12-05 21:59:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1259 transitions. [2024-12-05 21:59:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:59:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:53,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:53,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 531 states and 1285 transitions. [2024-12-05 21:59:53,554 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1285 transitions. [2024-12-05 21:59:53,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:59:53,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:53,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 534 states and 1300 transitions. [2024-12-05 21:59:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1300 transitions. [2024-12-05 21:59:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:59:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:54,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 539 states and 1307 transitions. [2024-12-05 21:59:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1307 transitions. [2024-12-05 21:59:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:59:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 545 states and 1325 transitions. [2024-12-05 21:59:56,118 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1325 transitions. [2024-12-05 21:59:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:56,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:56,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:59:57,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 549 states and 1340 transitions. [2024-12-05 21:59:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1340 transitions. [2024-12-05 21:59:57,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:59:57,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:57,106 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 560 states and 1366 transitions. [2024-12-05 22:00:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1366 transitions. [2024-12-05 22:00:00,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:00:00,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:00,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:00,130 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 562 states and 1369 transitions. [2024-12-05 22:00:00,842 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1369 transitions. [2024-12-05 22:00:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:00:00,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 570 states and 1399 transitions. [2024-12-05 22:00:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1399 transitions. [2024-12-05 22:00:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:00:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:02,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 571 states and 1410 transitions. [2024-12-05 22:00:03,421 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1410 transitions. [2024-12-05 22:00:03,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:00:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:05,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:05,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 576 states and 1422 transitions. [2024-12-05 22:00:05,588 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1422 transitions. [2024-12-05 22:00:05,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:00:05,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:05,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:05,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:11,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:11,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 596 states and 1485 transitions. [2024-12-05 22:00:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1485 transitions. [2024-12-05 22:00:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:00:11,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:11,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:13,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 605 states and 1509 transitions. [2024-12-05 22:00:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1509 transitions. [2024-12-05 22:00:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:00:13,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 608 states and 1523 transitions. [2024-12-05 22:00:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1523 transitions. [2024-12-05 22:00:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:00:15,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:15,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:00:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 613 states and 1531 transitions. [2024-12-05 22:00:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1531 transitions. [2024-12-05 22:00:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:00:15,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:15,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:15,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:17,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 619 states and 1548 transitions. [2024-12-05 22:00:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1548 transitions. [2024-12-05 22:00:17,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:00:17,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 631 states and 1580 transitions. [2024-12-05 22:00:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1580 transitions. [2024-12-05 22:00:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:00:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 636 states and 1588 transitions. [2024-12-05 22:00:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1588 transitions. [2024-12-05 22:00:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:00:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:22,063 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:24,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 642 states and 1602 transitions. [2024-12-05 22:00:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1602 transitions. [2024-12-05 22:00:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:00:24,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 647 states and 1613 transitions. [2024-12-05 22:00:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1613 transitions. [2024-12-05 22:00:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:00:24,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:24,303 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:00:26,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:26,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 653 states and 1627 transitions. [2024-12-05 22:00:26,647 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1627 transitions. [2024-12-05 22:00:26,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:00:26,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:26,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:26,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 661 states and 1657 transitions. [2024-12-05 22:00:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1657 transitions. [2024-12-05 22:00:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:29,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:29,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:00:29,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:29,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 666 states and 1664 transitions. [2024-12-05 22:00:29,715 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1664 transitions. [2024-12-05 22:00:29,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:00:29,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:30,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:30,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 667 states and 1675 transitions. [2024-12-05 22:00:30,378 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1675 transitions. [2024-12-05 22:00:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:30,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:30,497 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:00:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 672 states and 1683 transitions. [2024-12-05 22:00:31,044 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1683 transitions. [2024-12-05 22:00:31,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:00:31,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:31,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:00:33,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 677 states and 1695 transitions. [2024-12-05 22:00:33,682 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1695 transitions. [2024-12-05 22:00:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:33,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:33,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:00:34,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:34,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 681 states and 1703 transitions. [2024-12-05 22:00:34,915 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1703 transitions. [2024-12-05 22:00:34,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:00:34,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:34,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:35,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:43,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 703 states and 1766 transitions. [2024-12-05 22:00:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1766 transitions. [2024-12-05 22:00:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:43,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:43,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:43,470 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 712 states and 1789 transitions. [2024-12-05 22:00:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1789 transitions. [2024-12-05 22:00:45,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:45,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:45,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:45,799 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 715 states and 1802 transitions. [2024-12-05 22:00:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1802 transitions. [2024-12-05 22:00:47,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:00:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 720 states and 1812 transitions. [2024-12-05 22:00:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1812 transitions. [2024-12-05 22:00:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 724 states and 1826 transitions. [2024-12-05 22:00:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1826 transitions. [2024-12-05 22:00:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:52,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:52,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 736 states and 1851 transitions. [2024-12-05 22:00:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1851 transitions. [2024-12-05 22:00:52,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:52,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:52,928 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 742 states and 1865 transitions. [2024-12-05 22:00:54,752 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1865 transitions. [2024-12-05 22:00:54,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:54,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:54,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 748 states and 1878 transitions. [2024-12-05 22:00:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1878 transitions. [2024-12-05 22:00:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:57,136 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:00:57,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:57,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 750 states and 1881 transitions. [2024-12-05 22:00:57,958 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1881 transitions. [2024-12-05 22:00:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:00:57,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:57,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:57,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:58,403 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:00:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 755 states and 1896 transitions. [2024-12-05 22:00:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1896 transitions. [2024-12-05 22:00:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:00:58,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:58,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:01:02,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 765 states and 1917 transitions. [2024-12-05 22:01:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1917 transitions. [2024-12-05 22:01:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:01:02,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:02,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:02,659 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:01:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 771 states and 1928 transitions. [2024-12-05 22:01:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1928 transitions. [2024-12-05 22:01:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:04,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:01:05,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 772 states and 1928 transitions. [2024-12-05 22:01:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1928 transitions. [2024-12-05 22:01:05,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:05,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:06,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:01:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 774 states and 1930 transitions. [2024-12-05 22:01:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1930 transitions. [2024-12-05 22:01:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:01:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:07,360 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 776 states and 1945 transitions. [2024-12-05 22:01:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1945 transitions. [2024-12-05 22:01:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:01:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 778 states and 1957 transitions. [2024-12-05 22:01:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1957 transitions. [2024-12-05 22:01:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:01:09,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:09,574 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 779 states and 1967 transitions. [2024-12-05 22:01:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1967 transitions. [2024-12-05 22:01:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:10,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:11,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:11,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 785 states and 1993 transitions. [2024-12-05 22:01:11,826 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1993 transitions. [2024-12-05 22:01:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:11,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:11,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 791 states and 2020 transitions. [2024-12-05 22:01:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2020 transitions. [2024-12-05 22:01:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:01:13,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:13,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:01:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 803 states and 2044 transitions. [2024-12-05 22:01:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2044 transitions. [2024-12-05 22:01:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:01:18,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:18,140 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:01:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 808 states and 2064 transitions. [2024-12-05 22:01:20,000 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2064 transitions. [2024-12-05 22:01:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:01:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:20,336 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:01:20,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 813 states and 2071 transitions. [2024-12-05 22:01:20,401 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2071 transitions. [2024-12-05 22:01:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:21,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 814 states and 2083 transitions. [2024-12-05 22:01:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2083 transitions. [2024-12-05 22:01:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:21,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:21,204 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:21,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:21,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 816 states and 2086 transitions. [2024-12-05 22:01:21,711 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2086 transitions. [2024-12-05 22:01:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:01:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:21,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:01:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:24,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 822 states and 2102 transitions. [2024-12-05 22:01:24,377 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2102 transitions. [2024-12-05 22:01:24,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:24,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:24,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:26,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:26,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 827 states and 2121 transitions. [2024-12-05 22:01:26,378 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2121 transitions. [2024-12-05 22:01:26,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:01:26,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:26,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:01:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 835 states and 2143 transitions. [2024-12-05 22:01:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2143 transitions. [2024-12-05 22:01:29,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:29,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:29,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:01:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 837 states and 2145 transitions. [2024-12-05 22:01:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2145 transitions. [2024-12-05 22:01:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:01:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:30,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:01:34,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 844 states and 2171 transitions. [2024-12-05 22:01:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2171 transitions. [2024-12-05 22:01:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:01:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:34,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:01:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:34,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 846 states and 2174 transitions. [2024-12-05 22:01:34,864 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2174 transitions. [2024-12-05 22:01:34,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:01:34,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:34,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:01:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:35,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 851 states and 2183 transitions. [2024-12-05 22:01:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2183 transitions. [2024-12-05 22:01:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:35,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:37,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:37,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 856 states and 2203 transitions. [2024-12-05 22:01:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2203 transitions. [2024-12-05 22:01:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:37,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:37,971 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 858 states and 2214 transitions. [2024-12-05 22:01:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2214 transitions. [2024-12-05 22:01:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:01:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:39,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:39,701 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:01:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 861 states and 2217 transitions. [2024-12-05 22:01:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2217 transitions. [2024-12-05 22:01:41,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:41,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:41,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:01:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 862 states and 2226 transitions. [2024-12-05 22:01:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2226 transitions. [2024-12-05 22:01:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:01:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:01:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 866 states and 2236 transitions. [2024-12-05 22:01:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2236 transitions. [2024-12-05 22:01:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:43,183 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:01:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:43,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 871 states and 2243 transitions. [2024-12-05 22:01:43,853 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2243 transitions. [2024-12-05 22:01:43,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:43,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:43,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:01:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:44,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 876 states and 2250 transitions. [2024-12-05 22:01:44,660 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2250 transitions. [2024-12-05 22:01:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:01:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:01:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:45,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 877 states and 2261 transitions. [2024-12-05 22:01:45,117 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2261 transitions. [2024-12-05 22:01:45,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:45,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:45,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:01:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 884 states and 2281 transitions. [2024-12-05 22:01:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2281 transitions. [2024-12-05 22:01:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:01:46,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:49,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 890 states and 2306 transitions. [2024-12-05 22:01:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2306 transitions. [2024-12-05 22:01:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:01:49,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:49,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:01:50,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:50,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 893 states and 2311 transitions. [2024-12-05 22:01:50,778 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2311 transitions. [2024-12-05 22:01:50,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:01:50,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:50,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:01:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 897 states and 2322 transitions. [2024-12-05 22:01:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2322 transitions. [2024-12-05 22:01:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:01:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:52,659 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:01:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 903 states and 2349 transitions. [2024-12-05 22:01:55,070 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2349 transitions. [2024-12-05 22:01:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:01:55,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:55,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:55,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:01:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:59,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 915 states and 2374 transitions. [2024-12-05 22:01:59,993 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2374 transitions. [2024-12-05 22:01:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:01:59,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:59,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:02:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 922 states and 2396 transitions. [2024-12-05 22:02:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2396 transitions. [2024-12-05 22:02:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:02:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:02:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 924 states and 2398 transitions. [2024-12-05 22:02:04,455 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2398 transitions. [2024-12-05 22:02:04,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:02:04,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:04,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:04,517 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:02:05,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 925 states and 2409 transitions. [2024-12-05 22:02:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2409 transitions. [2024-12-05 22:02:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:02:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:02:05,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 926 states and 2409 transitions. [2024-12-05 22:02:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2409 transitions. [2024-12-05 22:02:05,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:02:05,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:05,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:02:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 932 states and 2420 transitions. [2024-12-05 22:02:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2420 transitions. [2024-12-05 22:02:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:02:07,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:02:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:09,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 936 states and 2426 transitions. [2024-12-05 22:02:09,905 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2426 transitions. [2024-12-05 22:02:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:02:09,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:09,946 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:02:10,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:10,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 937 states and 2438 transitions. [2024-12-05 22:02:10,668 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2438 transitions. [2024-12-05 22:02:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:02:10,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:02:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 939 states and 2441 transitions. [2024-12-05 22:02:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2441 transitions. [2024-12-05 22:02:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:02:24,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 967 states and 2554 transitions. [2024-12-05 22:02:24,506 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2554 transitions. [2024-12-05 22:02:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:02:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:24,653 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:02:28,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 975 states and 2589 transitions. [2024-12-05 22:02:28,878 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2589 transitions. [2024-12-05 22:02:28,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:02:28,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:29,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:02:35,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 987 states and 2619 transitions. [2024-12-05 22:02:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2619 transitions. [2024-12-05 22:02:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:02:38,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 992 states and 2638 transitions. [2024-12-05 22:02:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2638 transitions. [2024-12-05 22:02:38,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:38,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:38,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:38,997 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:02:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 994 states and 2648 transitions. [2024-12-05 22:02:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2648 transitions. [2024-12-05 22:02:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:40,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:02:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1010 states and 2690 transitions. [2024-12-05 22:02:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2690 transitions. [2024-12-05 22:02:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:02:48,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:48,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:02:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1013 states and 2700 transitions. [2024-12-05 22:02:51,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2700 transitions. [2024-12-05 22:02:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:02:51,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:02:51,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1018 states and 2715 transitions. [2024-12-05 22:02:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2715 transitions. [2024-12-05 22:02:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:02:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:02:52,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:52,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1023 states and 2733 transitions. [2024-12-05 22:02:52,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2733 transitions. [2024-12-05 22:02:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:02:52,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:02:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:53,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1024 states and 2741 transitions. [2024-12-05 22:02:53,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2741 transitions. [2024-12-05 22:02:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:02:53,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:02:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1026 states and 2742 transitions. [2024-12-05 22:02:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2742 transitions. [2024-12-05 22:02:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:54,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:54,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:02:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1031 states and 2749 transitions. [2024-12-05 22:02:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2749 transitions. [2024-12-05 22:02:55,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:55,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:55,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:02:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1037 states and 2769 transitions. [2024-12-05 22:02:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2769 transitions. [2024-12-05 22:02:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:57,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:03:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:01,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1042 states and 2782 transitions. [2024-12-05 22:03:01,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2782 transitions. [2024-12-05 22:03:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:03:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:01,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:02,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:03:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1048 states and 2793 transitions. [2024-12-05 22:03:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2793 transitions. [2024-12-05 22:03:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:03:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:04,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:04,506 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:03:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1053 states and 2800 transitions. [2024-12-05 22:03:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2800 transitions. [2024-12-05 22:03:05,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:03:05,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:05,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:03:06,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:06,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1054 states and 2801 transitions. [2024-12-05 22:03:06,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2801 transitions. [2024-12-05 22:03:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:03:06,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:06,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:06,508 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:03:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1067 states and 2832 transitions. [2024-12-05 22:03:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2832 transitions. [2024-12-05 22:03:13,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:13,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:03:14,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:14,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1070 states and 2842 transitions. [2024-12-05 22:03:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2842 transitions. [2024-12-05 22:03:14,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:03:14,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:14,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:14,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:14,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:03:20,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1078 states and 2863 transitions. [2024-12-05 22:03:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2863 transitions. [2024-12-05 22:03:20,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:03:20,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:20,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:20,420 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:03:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1084 states and 2882 transitions. [2024-12-05 22:03:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2882 transitions. [2024-12-05 22:03:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:03:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:24,444 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:03:25,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1087 states and 2890 transitions. [2024-12-05 22:03:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2890 transitions. [2024-12-05 22:03:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:03:25,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:25,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:03:27,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1091 states and 2903 transitions. [2024-12-05 22:03:27,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2903 transitions. [2024-12-05 22:03:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:03:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:27,695 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:03:29,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1098 states and 2919 transitions. [2024-12-05 22:03:29,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2919 transitions. [2024-12-05 22:03:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:03:29,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:29,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:29,253 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:03:30,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1100 states and 2921 transitions. [2024-12-05 22:03:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2921 transitions. [2024-12-05 22:03:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:30,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:03:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1111 states and 2947 transitions. [2024-12-05 22:03:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2947 transitions. [2024-12-05 22:03:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:03:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1116 states and 2958 transitions. [2024-12-05 22:03:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2958 transitions. [2024-12-05 22:03:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:40,022 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:03:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:40,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1121 states and 2965 transitions. [2024-12-05 22:03:40,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2965 transitions. [2024-12-05 22:03:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:40,983 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:03:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1126 states and 2972 transitions. [2024-12-05 22:03:41,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2972 transitions. [2024-12-05 22:03:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:03:41,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:41,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:03:43,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1130 states and 2987 transitions. [2024-12-05 22:03:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2987 transitions. [2024-12-05 22:03:43,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:03:43,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:43,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:03:46,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1136 states and 2999 transitions. [2024-12-05 22:03:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2999 transitions. [2024-12-05 22:03:46,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:03:46,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:46,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:46,365 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:03:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:47,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1141 states and 3012 transitions. [2024-12-05 22:03:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3012 transitions. [2024-12-05 22:03:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:03:47,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:47,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:03:50,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1148 states and 3038 transitions. [2024-12-05 22:03:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3038 transitions. [2024-12-05 22:03:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:03:50,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:03:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1150 states and 3041 transitions. [2024-12-05 22:03:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3041 transitions. [2024-12-05 22:03:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:03:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:52,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:52,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:03:57,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:57,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1158 states and 3060 transitions. [2024-12-05 22:03:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3060 transitions. [2024-12-05 22:03:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:03:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:03:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1159 states and 3062 transitions. [2024-12-05 22:03:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3062 transitions. [2024-12-05 22:03:57,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:03:57,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:57,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:04:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1164 states and 3073 transitions. [2024-12-05 22:04:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3073 transitions. [2024-12-05 22:04:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:04:00,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:00,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:04:01,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1165 states and 3078 transitions. [2024-12-05 22:04:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3078 transitions. [2024-12-05 22:04:01,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:04:01,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:01,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:01,639 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:04:01,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:01,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1170 states and 3092 transitions. [2024-12-05 22:04:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3092 transitions. [2024-12-05 22:04:01,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:04:01,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:01,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:04:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1172 states and 3108 transitions. [2024-12-05 22:04:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3108 transitions. [2024-12-05 22:04:02,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:04:02,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:02,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:02,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:04:04,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:04,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1178 states and 3121 transitions. [2024-12-05 22:04:04,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3121 transitions. [2024-12-05 22:04:04,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:04:04,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:04:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1182 states and 3131 transitions. [2024-12-05 22:04:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3131 transitions. [2024-12-05 22:04:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:04:06,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:06,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1193 states and 3154 transitions. [2024-12-05 22:04:12,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3154 transitions. [2024-12-05 22:04:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:04:12,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:12,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:12,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:04:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:16,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1199 states and 3167 transitions. [2024-12-05 22:04:16,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3167 transitions. [2024-12-05 22:04:16,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:04:16,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:16,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:04:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1200 states and 3168 transitions. [2024-12-05 22:04:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3168 transitions. [2024-12-05 22:04:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:04:17,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:25,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:05:11,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:11,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1238 states and 3245 transitions. [2024-12-05 22:05:11,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3245 transitions. [2024-12-05 22:05:11,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:05:11,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:11,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:11,964 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:05:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1241 states and 3249 transitions. [2024-12-05 22:05:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3249 transitions. [2024-12-05 22:05:12,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:12,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:12,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:05:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1241 states and 3248 transitions. [2024-12-05 22:05:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3248 transitions. [2024-12-05 22:05:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:05:16,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:16,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:17,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:05:24,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1248 states and 3274 transitions. [2024-12-05 22:05:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3274 transitions. [2024-12-05 22:05:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:05:24,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:24,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:05:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1249 states and 3284 transitions. [2024-12-05 22:05:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3284 transitions. [2024-12-05 22:05:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1255 states and 3294 transitions. [2024-12-05 22:05:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3294 transitions. [2024-12-05 22:05:30,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:30,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:30,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:30,249 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1260 states and 3302 transitions. [2024-12-05 22:05:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3302 transitions. [2024-12-05 22:05:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:05:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:31,082 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:33,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1264 states and 3310 transitions. [2024-12-05 22:05:33,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3310 transitions. [2024-12-05 22:05:33,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:05:33,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:33,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:35,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1265 states and 3314 transitions. [2024-12-05 22:05:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3314 transitions. [2024-12-05 22:05:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:05:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:05:38,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:38,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1269 states and 3323 transitions. [2024-12-05 22:05:38,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3323 transitions. [2024-12-05 22:05:38,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:05:38,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:38,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:05:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:42,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1275 states and 3334 transitions. [2024-12-05 22:05:42,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3334 transitions. [2024-12-05 22:05:42,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:42,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:42,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:05:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1283 states and 3354 transitions. [2024-12-05 22:05:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3354 transitions. [2024-12-05 22:05:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:48,749 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 22:05:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1285 states and 3355 transitions. [2024-12-05 22:05:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3355 transitions. [2024-12-05 22:05:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 22:05:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1286 states and 3356 transitions. [2024-12-05 22:05:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3356 transitions. [2024-12-05 22:05:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:50,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:50,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:05:52,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:52,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1287 states and 3360 transitions. [2024-12-05 22:05:52,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3360 transitions. [2024-12-05 22:05:52,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:52,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:52,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:05:56,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:56,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1292 states and 3369 transitions. [2024-12-05 22:05:56,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3369 transitions. [2024-12-05 22:05:56,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:05:56,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:56,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:06:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1298 states and 3385 transitions. [2024-12-05 22:06:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3385 transitions. [2024-12-05 22:06:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:06:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1303 states and 3399 transitions. [2024-12-05 22:06:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3399 transitions. [2024-12-05 22:06:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:02,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:02,156 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:06:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:04,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1307 states and 3409 transitions. [2024-12-05 22:06:04,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3409 transitions. [2024-12-05 22:06:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:04,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:04,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:04,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:06:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1311 states and 3418 transitions. [2024-12-05 22:06:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3418 transitions. [2024-12-05 22:06:07,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:06:07,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:07,606 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1322 states and 3439 transitions. [2024-12-05 22:06:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3439 transitions. [2024-12-05 22:06:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:06:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:14,580 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1333 states and 3479 transitions. [2024-12-05 22:06:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3479 transitions. [2024-12-05 22:06:23,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:06:23,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:06:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1339 states and 3499 transitions. [2024-12-05 22:06:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3499 transitions. [2024-12-05 22:06:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:06:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:06:33,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:33,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1345 states and 3523 transitions. [2024-12-05 22:06:33,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3523 transitions. [2024-12-05 22:06:33,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:06:33,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:33,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:33,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:06:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1352 states and 3545 transitions. [2024-12-05 22:06:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3545 transitions. [2024-12-05 22:06:39,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:06:39,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:39,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:39,134 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:40,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1355 states and 3555 transitions. [2024-12-05 22:06:40,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3555 transitions. [2024-12-05 22:06:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:06:40,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:40,383 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1359 states and 3565 transitions. [2024-12-05 22:06:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3565 transitions. [2024-12-05 22:06:43,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:43,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:43,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:45,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1366 states and 3581 transitions. [2024-12-05 22:06:45,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3581 transitions. [2024-12-05 22:06:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:45,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1372 states and 3605 transitions. [2024-12-05 22:06:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3605 transitions. [2024-12-05 22:06:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:46,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:52,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1380 states and 3627 transitions. [2024-12-05 22:06:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3627 transitions. [2024-12-05 22:06:52,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:52,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:06:58,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:58,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1387 states and 3638 transitions. [2024-12-05 22:06:58,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3638 transitions. [2024-12-05 22:06:58,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:58,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:58,748 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:07:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1394 states and 3653 transitions. [2024-12-05 22:07:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3653 transitions. [2024-12-05 22:07:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:07:05,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:08:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1450 states and 3768 transitions. [2024-12-05 22:08:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3768 transitions. [2024-12-05 22:08:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:08:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:09:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1455 states and 3774 transitions. [2024-12-05 22:09:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3774 transitions. [2024-12-05 22:09:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:09:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:09:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1457 states and 3777 transitions. [2024-12-05 22:09:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3777 transitions. [2024-12-05 22:09:03,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:03,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:03,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:05,617 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:09:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:09,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1457 states and 3777 transitions. [2024-12-05 22:09:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3777 transitions. [2024-12-05 22:09:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:09:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:09:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1459 states and 3780 transitions. [2024-12-05 22:09:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3780 transitions. [2024-12-05 22:09:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:09:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:09:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1464 states and 3800 transitions. [2024-12-05 22:09:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3800 transitions. [2024-12-05 22:09:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:09:18,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:18,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:18,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:09:21,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:21,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1466 states and 3804 transitions. [2024-12-05 22:09:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3804 transitions. [2024-12-05 22:09:21,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:09:21,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:21,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:09:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:23,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1471 states and 3817 transitions. [2024-12-05 22:09:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3817 transitions. [2024-12-05 22:09:23,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:09:23,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:23,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:09:30,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:30,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1479 states and 3835 transitions. [2024-12-05 22:09:30,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3835 transitions. [2024-12-05 22:09:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:09:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:09:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:45,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1491 states and 3865 transitions. [2024-12-05 22:09:45,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3865 transitions. [2024-12-05 22:09:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:09:45,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:09:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1497 states and 3876 transitions. [2024-12-05 22:09:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3876 transitions. [2024-12-05 22:09:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:09:51,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:51,848 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:10:02,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1510 states and 3923 transitions. [2024-12-05 22:10:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 3923 transitions. [2024-12-05 22:10:02,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:10:02,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:02,866 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:10:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:10,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1517 states and 3960 transitions. [2024-12-05 22:10:10,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3960 transitions. [2024-12-05 22:10:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:10:10,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:10,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:10:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1520 states and 3973 transitions. [2024-12-05 22:10:13,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3973 transitions. [2024-12-05 22:10:13,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:10:13,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:10:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1525 states and 3986 transitions. [2024-12-05 22:10:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 3986 transitions. [2024-12-05 22:10:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:10:15,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:15,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:15,717 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:10:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1527 states and 3988 transitions. [2024-12-05 22:10:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3988 transitions. [2024-12-05 22:10:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:10:18,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:18,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:18,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:10:26,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1532 states and 4003 transitions. [2024-12-05 22:10:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4003 transitions. [2024-12-05 22:10:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:10:26,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:26,751 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:10:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1537 states and 4016 transitions. [2024-12-05 22:10:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4016 transitions. [2024-12-05 22:10:35,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:10:35,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:35,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:35,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:10:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:38,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1539 states and 4024 transitions. [2024-12-05 22:10:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4024 transitions. [2024-12-05 22:10:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:10:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:38,236 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:10:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1545 states and 4043 transitions. [2024-12-05 22:10:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4043 transitions. [2024-12-05 22:10:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:10:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:10:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1547 states and 4046 transitions. [2024-12-05 22:10:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4046 transitions. [2024-12-05 22:10:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:10:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:56,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:56,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 1558 states and 4066 transitions. [2024-12-05 22:10:56,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4066 transitions. [2024-12-05 22:10:56,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:10:56,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:56,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:11:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:01,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 1562 states and 4083 transitions. [2024-12-05 22:11:01,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4083 transitions. [2024-12-05 22:11:01,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:11:01,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:01,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:01,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:11:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1565 states and 4099 transitions. [2024-12-05 22:11:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4099 transitions. [2024-12-05 22:11:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:11:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:06,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:11:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 1566 states and 4101 transitions. [2024-12-05 22:11:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4101 transitions. [2024-12-05 22:11:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:11:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:11:19,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1576 states and 4140 transitions. [2024-12-05 22:11:19,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4140 transitions. [2024-12-05 22:11:19,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:11:19,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:19,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:19,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:11:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1583 states and 4161 transitions. [2024-12-05 22:11:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4161 transitions. [2024-12-05 22:11:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:11:27,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:27,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:27,967 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked.