./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product33.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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/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 4e977513fd5d8adeea8c73d7c4eeb6cb821e6c768a15a7e6394764a4355fc74d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:28:41,266 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:28:41,320 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:28:41,325 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:28:41,325 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:28:41,344 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:28:41,344 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:28:41,345 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:28:41,345 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:28:41,345 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:28:41,345 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:28:41,345 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:28:41,345 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:28:41,346 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:28:41,346 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:28:41,347 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:28:41,347 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:28:41,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:28:41,347 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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/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 -> 4e977513fd5d8adeea8c73d7c4eeb6cb821e6c768a15a7e6394764a4355fc74d [2024-12-05 22:28:41,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:28:41,591 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:28:41,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:28:41,594 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:28:41,594 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:28:41,596 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec11_product33.cil.c [2024-12-05 22:28:44,233 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/data/43f1fc58d/94ef8084e3bc4e3698d826533a1ac374/FLAG0c5b754ae [2024-12-05 22:28:44,510 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:28:44,510 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/sv-benchmarks/c/product-lines/email_spec11_product33.cil.c [2024-12-05 22:28:44,526 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/data/43f1fc58d/94ef8084e3bc4e3698d826533a1ac374/FLAG0c5b754ae [2024-12-05 22:28:44,819 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/data/43f1fc58d/94ef8084e3bc4e3698d826533a1ac374 [2024-12-05 22:28:44,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:28:44,822 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:28:44,824 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:28:44,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:28:44,828 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:28:44,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:28:44" (1/1) ... [2024-12-05 22:28:44,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27ebbb8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:44, skipping insertion in model container [2024-12-05 22:28:44,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:28:44" (1/1) ... [2024-12-05 22:28:44,870 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:28:45,322 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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/sv-benchmarks/c/product-lines/email_spec11_product33.cil.c[64763,64776] [2024-12-05 22:28:45,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:28:45,336 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:28:45,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1128] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1288] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1305] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1671] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2072] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [2469] [2024-12-05 22:28:45,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2489] [2024-12-05 22:28:45,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2788] [2024-12-05 22:28:45,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3007] [2024-12-05 22:28:45,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3042] [2024-12-05 22:28:45,433 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_328cfe8f-e4a2-455c-b48c-43f63b3f8157/sv-benchmarks/c/product-lines/email_spec11_product33.cil.c[64763,64776] [2024-12-05 22:28:45,433 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:28:45,464 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:28:45,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45 WrapperNode [2024-12-05 22:28:45,464 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:28:45,465 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:28:45,465 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:28:45,465 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:28:45,471 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,487 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,524 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1072 [2024-12-05 22:28:45,524 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:28:45,525 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:28:45,525 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:28:45,525 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:28:45,532 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,538 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,538 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,556 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,564 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,568 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,572 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,579 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:28:45,580 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:28:45,580 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:28:45,580 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:28:45,581 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:28:45" (1/1) ... [2024-12-05 22:28:45,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:28:45,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:28:45,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:28:45,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_328cfe8f-e4a2-455c-b48c-43f63b3f8157/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:28:45,650 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 22:28:45,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 22:28:45,651 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 22:28:45,652 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 22:28:45,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 22:28:45,653 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 22:28:45,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:28:45,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:28:45,820 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:28:45,822 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:28:46,686 INFO L? ?]: Removed 500 outVars from TransFormulas that were not future-live. [2024-12-05 22:28:46,687 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:28:47,252 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:28:47,252 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:28:47,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:28:47 BoogieIcfgContainer [2024-12-05 22:28:47,252 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:28:47,253 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:28:47,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:28:47,262 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:28:47,262 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:28:47" (1/1) ... [2024-12-05 22:28:47,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:28:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 208 states and 280 transitions. [2024-12-05 22:28:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 280 transitions. [2024-12-05 22:28:47,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:28:47,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:47,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:47,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 209 states and 291 transitions. [2024-12-05 22:28:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 291 transitions. [2024-12-05 22:28:47,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:28:47,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:47,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:48,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:48,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 211 states and 303 transitions. [2024-12-05 22:28:48,142 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 303 transitions. [2024-12-05 22:28:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:28:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-12-05 22:28:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-12-05 22:28:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:28:48,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:48,637 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 22:28:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 218 states and 328 transitions. [2024-12-05 22:28:48,685 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 328 transitions. [2024-12-05 22:28:48,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:28:48,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:48,810 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 22:28:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-12-05 22:28:48,894 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-12-05 22:28:48,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:28:48,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:49,031 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:28:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 223 states and 351 transitions. [2024-12-05 22:28:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 351 transitions. [2024-12-05 22:28:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:28:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:49,362 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:49,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 227 states and 368 transitions. [2024-12-05 22:28:49,628 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 368 transitions. [2024-12-05 22:28:49,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:28:49,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:49,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:28:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 231 states and 374 transitions. [2024-12-05 22:28:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 374 transitions. [2024-12-05 22:28:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:28:49,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:49,944 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:50,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 237 states and 394 transitions. [2024-12-05 22:28:50,378 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 394 transitions. [2024-12-05 22:28:50,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:28:50,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:50,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:50,566 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:50,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 242 states and 401 transitions. [2024-12-05 22:28:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 401 transitions. [2024-12-05 22:28:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:28:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:51,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 250 states and 426 transitions. [2024-12-05 22:28:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 426 transitions. [2024-12-05 22:28:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:28:51,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:51,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:52,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:52,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-12-05 22:28:52,156 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-12-05 22:28:52,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:28:52,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:52,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:52,291 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:52,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:52,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 266 states and 465 transitions. [2024-12-05 22:28:52,479 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 465 transitions. [2024-12-05 22:28:52,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:28:52,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:52,560 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 22:28:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 270 states and 479 transitions. [2024-12-05 22:28:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 479 transitions. [2024-12-05 22:28:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:28:52,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:28:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:56,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 311 states and 588 transitions. [2024-12-05 22:28:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 588 transitions. [2024-12-05 22:28:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:28:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:56,104 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 22:28:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:56,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 312 states and 597 transitions. [2024-12-05 22:28:56,375 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 597 transitions. [2024-12-05 22:28:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:28:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:56,452 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 22:28:56,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 316 states and 605 transitions. [2024-12-05 22:28:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 605 transitions. [2024-12-05 22:28:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:28:56,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:57,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:28:58,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 324 states and 634 transitions. [2024-12-05 22:28:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 634 transitions. [2024-12-05 22:28:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:28:58,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:58,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:28:58,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:58,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 328 states and 641 transitions. [2024-12-05 22:28:58,404 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 641 transitions. [2024-12-05 22:28:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:28:58,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:58,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:28:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 331 states and 651 transitions. [2024-12-05 22:28:58,898 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 651 transitions. [2024-12-05 22:28:58,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:28:58,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:58,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:58,952 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 22:28:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:59,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 335 states and 665 transitions. [2024-12-05 22:28:59,406 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 665 transitions. [2024-12-05 22:28:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:28:59,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:59,456 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 22:29:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 341 states and 682 transitions. [2024-12-05 22:29:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 682 transitions. [2024-12-05 22:29:00,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:00,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:00,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:00,690 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:29:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 343 states and 684 transitions. [2024-12-05 22:29:00,880 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 684 transitions. [2024-12-05 22:29:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:29:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:02,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:02,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 355 states and 713 transitions. [2024-12-05 22:29:02,671 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 713 transitions. [2024-12-05 22:29:02,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:02,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:02,720 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 22:29:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 359 states and 726 transitions. [2024-12-05 22:29:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 726 transitions. [2024-12-05 22:29:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:29:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 364 states and 736 transitions. [2024-12-05 22:29:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 736 transitions. [2024-12-05 22:29:03,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:29:03,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:06,092 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:16,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 392 states and 837 transitions. [2024-12-05 22:29:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 837 transitions. [2024-12-05 22:29:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:29:16,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:16,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:17,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 393 states and 848 transitions. [2024-12-05 22:29:17,905 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 848 transitions. [2024-12-05 22:29:17,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:29:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:17,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:18,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 394 states and 860 transitions. [2024-12-05 22:29:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 860 transitions. [2024-12-05 22:29:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:29:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:19,212 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:29:22,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 403 states and 894 transitions. [2024-12-05 22:29:22,609 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 894 transitions. [2024-12-05 22:29:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:29:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:22,674 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 22:29:23,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:23,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 404 states and 901 transitions. [2024-12-05 22:29:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 901 transitions. [2024-12-05 22:29:23,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:29:23,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:23,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:23,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:29:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 414 states and 932 transitions. [2024-12-05 22:29:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 932 transitions. [2024-12-05 22:29:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:29:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:26,895 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 22:29:29,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:29,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 419 states and 945 transitions. [2024-12-05 22:29:29,187 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 945 transitions. [2024-12-05 22:29:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:29,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:33,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 433 states and 1000 transitions. [2024-12-05 22:29:33,788 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1000 transitions. [2024-12-05 22:29:33,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:29:33,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:33,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:33,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:33,889 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:34,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:34,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 439 states and 1017 transitions. [2024-12-05 22:29:34,695 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1017 transitions. [2024-12-05 22:29:34,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:29:34,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:34,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:34,799 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:34,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:34,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 444 states and 1025 transitions. [2024-12-05 22:29:34,847 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1025 transitions. [2024-12-05 22:29:34,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:29:34,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:34,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:29:36,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 450 states and 1038 transitions. [2024-12-05 22:29:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1038 transitions. [2024-12-05 22:29:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:29:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:36,145 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 22:29:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 456 states and 1049 transitions. [2024-12-05 22:29:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1049 transitions. [2024-12-05 22:29:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:29:37,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:37,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:38,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:38,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 460 states and 1056 transitions. [2024-12-05 22:29:38,145 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1056 transitions. [2024-12-05 22:29:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:29:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:38,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:38,188 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:29:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 466 states and 1080 transitions. [2024-12-05 22:29:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1080 transitions. [2024-12-05 22:29:40,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:29:40,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:40,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:40,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:29:42,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 472 states and 1098 transitions. [2024-12-05 22:29:42,149 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1098 transitions. [2024-12-05 22:29:42,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:29:42,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 488 states and 1147 transitions. [2024-12-05 22:29:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1147 transitions. [2024-12-05 22:29:47,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:29:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:29:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 495 states and 1171 transitions. [2024-12-05 22:29:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1171 transitions. [2024-12-05 22:29:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:50,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:53,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 500 states and 1204 transitions. [2024-12-05 22:29:53,100 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1204 transitions. [2024-12-05 22:29:53,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:53,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:53,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 504 states and 1233 transitions. [2024-12-05 22:29:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1233 transitions. [2024-12-05 22:29:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:29:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:55,102 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:29:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 505 states and 1244 transitions. [2024-12-05 22:29:55,609 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1244 transitions. [2024-12-05 22:29:55,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:55,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:55,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:56,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:56,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 506 states and 1255 transitions. [2024-12-05 22:29:56,222 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1255 transitions. [2024-12-05 22:29:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:56,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:29:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 507 states and 1266 transitions. [2024-12-05 22:29:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1266 transitions. [2024-12-05 22:29:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:56,872 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:29:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 508 states and 1266 transitions. [2024-12-05 22:29:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1266 transitions. [2024-12-05 22:29:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:29:57,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:29:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 509 states and 1268 transitions. [2024-12-05 22:29:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1268 transitions. [2024-12-05 22:29:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:29:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:57,936 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 516 states and 1292 transitions. [2024-12-05 22:30:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1292 transitions. [2024-12-05 22:30:00,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:00,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:00,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:03,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 523 states and 1316 transitions. [2024-12-05 22:30:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1316 transitions. [2024-12-05 22:30:03,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:03,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:03,062 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:04,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 525 states and 1321 transitions. [2024-12-05 22:30:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1321 transitions. [2024-12-05 22:30:04,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:30:04,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:04,152 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 22:30:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 536 states and 1351 transitions. [2024-12-05 22:30:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1351 transitions. [2024-12-05 22:30:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:30:08,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:08,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:08,752 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 22:30:09,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 540 states and 1366 transitions. [2024-12-05 22:30:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1366 transitions. [2024-12-05 22:30:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:09,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:11,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 544 states and 1377 transitions. [2024-12-05 22:30:11,471 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1377 transitions. [2024-12-05 22:30:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:11,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 548 states and 1392 transitions. [2024-12-05 22:30:13,583 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1392 transitions. [2024-12-05 22:30:13,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:30:13,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,653 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:30:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 553 states and 1399 transitions. [2024-12-05 22:30:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1399 transitions. [2024-12-05 22:30:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:30:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,956 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:30:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 571 states and 1487 transitions. [2024-12-05 22:30:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1487 transitions. [2024-12-05 22:30:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:30:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:20,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:30:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:24,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 580 states and 1519 transitions. [2024-12-05 22:30:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1519 transitions. [2024-12-05 22:30:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:30:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:24,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:30:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 583 states and 1538 transitions. [2024-12-05 22:30:26,597 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1538 transitions. [2024-12-05 22:30:26,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:30:26,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:26,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:30:27,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 587 states and 1553 transitions. [2024-12-05 22:30:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1553 transitions. [2024-12-05 22:30:27,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:30:27,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:27,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:30:27,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:27,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 588 states and 1557 transitions. [2024-12-05 22:30:27,975 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1557 transitions. [2024-12-05 22:30:27,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:30:27,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:27,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:28,262 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:30:30,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:30,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 593 states and 1566 transitions. [2024-12-05 22:30:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1566 transitions. [2024-12-05 22:30:30,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:30:30,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:30,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:30,381 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:30:33,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:33,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 601 states and 1592 transitions. [2024-12-05 22:30:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1592 transitions. [2024-12-05 22:30:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:33,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:33,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:33,463 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 22:30:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 613 states and 1627 transitions. [2024-12-05 22:30:39,118 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1627 transitions. [2024-12-05 22:30:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:39,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:39,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:39,162 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 22:30:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:41,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 617 states and 1643 transitions. [2024-12-05 22:30:41,057 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1643 transitions. [2024-12-05 22:30:41,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:41,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:41,107 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 22:30:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 619 states and 1646 transitions. [2024-12-05 22:30:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1646 transitions. [2024-12-05 22:30:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:30:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 627 states and 1678 transitions. [2024-12-05 22:30:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1678 transitions. [2024-12-05 22:30:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:30:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:45,283 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:48,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:48,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 633 states and 1707 transitions. [2024-12-05 22:30:48,895 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1707 transitions. [2024-12-05 22:30:48,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:30:48,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:48,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 636 states and 1719 transitions. [2024-12-05 22:30:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1719 transitions. [2024-12-05 22:30:50,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:30:50,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:50,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:31:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 656 states and 1819 transitions. [2024-12-05 22:31:00,039 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1819 transitions. [2024-12-05 22:31:00,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:31:00,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:00,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 665 states and 1851 transitions. [2024-12-05 22:31:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1851 transitions. [2024-12-05 22:31:05,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:31:05,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:05,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:05,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 670 states and 1875 transitions. [2024-12-05 22:31:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1875 transitions. [2024-12-05 22:31:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:31:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,832 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:31:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 675 states and 1884 transitions. [2024-12-05 22:31:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1884 transitions. [2024-12-05 22:31:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:31:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:31:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 681 states and 1895 transitions. [2024-12-05 22:31:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1895 transitions. [2024-12-05 22:31:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:31:11,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:11,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:11,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:31:12,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 685 states and 1908 transitions. [2024-12-05 22:31:12,494 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1908 transitions. [2024-12-05 22:31:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,549 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:15,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 693 states and 1941 transitions. [2024-12-05 22:31:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1941 transitions. [2024-12-05 22:31:15,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:31:15,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:15,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,511 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:31:20,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:20,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 700 states and 1976 transitions. [2024-12-05 22:31:20,525 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1976 transitions. [2024-12-05 22:31:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:20,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:20,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:20,591 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:25,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 706 states and 2008 transitions. [2024-12-05 22:31:25,118 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 2008 transitions. [2024-12-05 22:31:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:25,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:25,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 707 states and 2014 transitions. [2024-12-05 22:31:25,847 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2014 transitions. [2024-12-05 22:31:25,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:25,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 709 states and 2019 transitions. [2024-12-05 22:31:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 2019 transitions. [2024-12-05 22:31:27,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:31:27,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,467 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 22:31:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 714 states and 2029 transitions. [2024-12-05 22:31:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2029 transitions. [2024-12-05 22:31:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:31:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,587 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:31:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 716 states and 2031 transitions. [2024-12-05 22:31:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2031 transitions. [2024-12-05 22:31:27,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:31:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,674 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 22:31:29,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:29,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 720 states and 2038 transitions. [2024-12-05 22:31:29,793 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2038 transitions. [2024-12-05 22:31:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:31:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:30,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:31:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 742 states and 2137 transitions. [2024-12-05 22:31:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2137 transitions. [2024-12-05 22:31:40,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:31:40,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:40,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 751 states and 2168 transitions. [2024-12-05 22:31:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2168 transitions. [2024-12-05 22:31:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:31:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:45,728 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:49,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:49,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 756 states and 2192 transitions. [2024-12-05 22:31:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2192 transitions. [2024-12-05 22:31:49,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:49,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:49,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:49,526 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 22:31:51,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:51,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 760 states and 2207 transitions. [2024-12-05 22:31:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2207 transitions. [2024-12-05 22:31:51,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:51,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:51,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:31:54,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:54,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 766 states and 2218 transitions. [2024-12-05 22:31:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2218 transitions. [2024-12-05 22:31:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:54,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:31:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 772 states and 2233 transitions. [2024-12-05 22:31:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2233 transitions. [2024-12-05 22:31:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:57,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:57,063 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 22:31:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:58,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 773 states and 2237 transitions. [2024-12-05 22:31:58,032 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2237 transitions. [2024-12-05 22:31:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:58,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:58,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:58,074 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 22:32:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 781 states and 2257 transitions. [2024-12-05 22:32:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2257 transitions. [2024-12-05 22:32:01,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:32:01,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:01,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:01,810 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 22:32:08,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 795 states and 2290 transitions. [2024-12-05 22:32:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2290 transitions. [2024-12-05 22:32:08,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:32:08,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:08,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:09,299 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:32:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:15,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 806 states and 2327 transitions. [2024-12-05 22:32:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2327 transitions. [2024-12-05 22:32:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:32:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:16,038 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:32:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 811 states and 2341 transitions. [2024-12-05 22:32:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2341 transitions. [2024-12-05 22:32:16,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:32:16,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:16,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:16,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:16,297 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 22:32:19,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 817 states and 2352 transitions. [2024-12-05 22:32:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2352 transitions. [2024-12-05 22:32:19,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:32:19,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:19,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:19,940 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:32:22,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 821 states and 2371 transitions. [2024-12-05 22:32:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2371 transitions. [2024-12-05 22:32:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:32:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:32:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 827 states and 2383 transitions. [2024-12-05 22:32:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2383 transitions. [2024-12-05 22:32:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:25,375 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 22:32:27,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:27,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 829 states and 2401 transitions. [2024-12-05 22:32:27,098 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2401 transitions. [2024-12-05 22:32:27,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:27,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:27,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:27,165 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 22:32:29,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:29,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 832 states and 2425 transitions. [2024-12-05 22:32:29,448 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2425 transitions. [2024-12-05 22:32:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:29,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:29,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:29,504 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 22:32:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 835 states and 2446 transitions. [2024-12-05 22:32:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2446 transitions. [2024-12-05 22:32:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:32:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:32,779 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:32:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:35,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 838 states and 2463 transitions. [2024-12-05 22:32:35,134 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2463 transitions. [2024-12-05 22:32:35,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:35,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:35,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:35,188 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 22:32:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 839 states and 2464 transitions. [2024-12-05 22:32:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2464 transitions. [2024-12-05 22:32:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:32:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:32:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 840 states and 2465 transitions. [2024-12-05 22:32:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2465 transitions. [2024-12-05 22:32:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:37,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:37,638 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 22:32:39,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 842 states and 2479 transitions. [2024-12-05 22:32:39,152 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2479 transitions. [2024-12-05 22:32:39,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:39,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:39,205 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 22:32:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 843 states and 2492 transitions. [2024-12-05 22:32:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2492 transitions. [2024-12-05 22:32:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:40,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:40,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:40,072 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 22:32:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 844 states and 2505 transitions. [2024-12-05 22:32:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2505 transitions. [2024-12-05 22:32:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:32:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:43,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 850 states and 2518 transitions. [2024-12-05 22:32:43,302 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2518 transitions. [2024-12-05 22:32:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:43,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:43,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:43,451 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 22:32:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 851 states and 2532 transitions. [2024-12-05 22:32:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2532 transitions. [2024-12-05 22:32:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:32:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:47,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 857 states and 2545 transitions. [2024-12-05 22:32:47,033 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2545 transitions. [2024-12-05 22:32:47,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:32:47,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:47,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:47,089 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 22:32:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:48,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 858 states and 2547 transitions. [2024-12-05 22:32:48,074 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2547 transitions. [2024-12-05 22:32:48,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:32:48,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:48,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:32:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 860 states and 2549 transitions. [2024-12-05 22:32:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2549 transitions. [2024-12-05 22:32:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:32:50,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:50,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:50,705 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:32:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 866 states and 2583 transitions. [2024-12-05 22:32:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2583 transitions. [2024-12-05 22:32:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:32:53,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:53,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:55,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 870 states and 2605 transitions. [2024-12-05 22:32:55,353 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2605 transitions. [2024-12-05 22:32:55,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:32:55,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:55,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:32:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 876 states and 2630 transitions. [2024-12-05 22:32:59,571 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2630 transitions. [2024-12-05 22:32:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:32:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:59,613 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 882 states and 2654 transitions. [2024-12-05 22:33:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2654 transitions. [2024-12-05 22:33:02,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:02,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:03,003 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:03,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:03,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 883 states and 2670 transitions. [2024-12-05 22:33:03,897 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2670 transitions. [2024-12-05 22:33:03,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:03,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:03,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:03,944 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 886 states and 2679 transitions. [2024-12-05 22:33:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2679 transitions. [2024-12-05 22:33:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:33:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:05,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:05,748 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:33:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 890 states and 2701 transitions. [2024-12-05 22:33:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2701 transitions. [2024-12-05 22:33:08,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:08,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:08,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:08,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 891 states and 2705 transitions. [2024-12-05 22:33:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2705 transitions. [2024-12-05 22:33:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:08,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:08,966 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:09,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 892 states and 2720 transitions. [2024-12-05 22:33:09,855 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2720 transitions. [2024-12-05 22:33:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:33:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:10,206 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:33:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 897 states and 2727 transitions. [2024-12-05 22:33:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2727 transitions. [2024-12-05 22:33:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:33:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:10,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:33:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 901 states and 2745 transitions. [2024-12-05 22:33:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2745 transitions. [2024-12-05 22:33:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:13,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:13,970 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 22:33:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 917 states and 2794 transitions. [2024-12-05 22:33:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2794 transitions. [2024-12-05 22:33:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:24,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:26,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:26,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 919 states and 2800 transitions. [2024-12-05 22:33:26,756 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2800 transitions. [2024-12-05 22:33:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:26,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:26,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:26,800 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:27,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 920 states and 2813 transitions. [2024-12-05 22:33:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2813 transitions. [2024-12-05 22:33:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:27,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:27,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:28,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 921 states and 2814 transitions. [2024-12-05 22:33:28,753 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2814 transitions. [2024-12-05 22:33:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:28,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:28,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:28,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:28,800 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 922 states and 2815 transitions. [2024-12-05 22:33:29,764 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2815 transitions. [2024-12-05 22:33:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:29,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:29,809 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 22:33:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 928 states and 2832 transitions. [2024-12-05 22:33:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2832 transitions. [2024-12-05 22:33:33,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:33,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:33:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 931 states and 2843 transitions. [2024-12-05 22:33:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2843 transitions. [2024-12-05 22:33:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:35,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:35,799 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 22:33:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 939 states and 2869 transitions. [2024-12-05 22:33:40,745 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2869 transitions. [2024-12-05 22:33:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:33:40,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:40,946 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 22:33:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:43,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 941 states and 2873 transitions. [2024-12-05 22:33:43,728 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2873 transitions. [2024-12-05 22:33:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:33:43,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:33:45,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:45,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 943 states and 2876 transitions. [2024-12-05 22:33:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2876 transitions. [2024-12-05 22:33:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:33:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:46,001 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 22:33:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 948 states and 2885 transitions. [2024-12-05 22:33:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2885 transitions. [2024-12-05 22:33:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:46,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:46,118 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 22:33:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:50,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 954 states and 2900 transitions. [2024-12-05 22:33:50,712 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2900 transitions. [2024-12-05 22:33:50,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:50,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:50,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:50,758 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 22:33:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 957 states and 2920 transitions. [2024-12-05 22:33:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2920 transitions. [2024-12-05 22:33:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:33:53,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:53,550 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 22:33:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 959 states and 2922 transitions. [2024-12-05 22:33:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2922 transitions. [2024-12-05 22:33:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:33:55,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:55,680 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 22:34:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 964 states and 2949 transitions. [2024-12-05 22:34:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2949 transitions. [2024-12-05 22:34:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:00,174 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 22:34:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 967 states and 2969 transitions. [2024-12-05 22:34:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2969 transitions. [2024-12-05 22:34:03,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:03,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:03,271 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 22:34:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 969 states and 2982 transitions. [2024-12-05 22:34:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2982 transitions. [2024-12-05 22:34:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:05,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:05,323 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 22:34:06,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:06,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 970 states and 2983 transitions. [2024-12-05 22:34:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2983 transitions. [2024-12-05 22:34:06,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:34:06,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:06,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:06,420 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:34:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 973 states and 2997 transitions. [2024-12-05 22:34:09,780 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2997 transitions. [2024-12-05 22:34:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:09,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:09,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:09,834 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 22:34:10,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 974 states and 2997 transitions. [2024-12-05 22:34:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2997 transitions. [2024-12-05 22:34:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:34:10,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:10,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:34:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:17,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 982 states and 3031 transitions. [2024-12-05 22:34:17,975 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 3031 transitions. [2024-12-05 22:34:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:17,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:18,028 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 22:34:19,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:19,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 983 states and 3044 transitions. [2024-12-05 22:34:19,012 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 3044 transitions. [2024-12-05 22:34:19,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:19,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:34:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 984 states and 3055 transitions. [2024-12-05 22:34:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 3055 transitions. [2024-12-05 22:34:20,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:20,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:20,239 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 22:34:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 985 states and 3065 transitions. [2024-12-05 22:34:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 3065 transitions. [2024-12-05 22:34:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:34:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:22,058 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:34:24,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:24,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 989 states and 3075 transitions. [2024-12-05 22:34:24,081 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 3075 transitions. [2024-12-05 22:34:24,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:34:24,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:24,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:34:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 994 states and 3082 transitions. [2024-12-05 22:34:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3082 transitions. [2024-12-05 22:34:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:34:27,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:27,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:27,584 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:28,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:28,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 998 states and 3089 transitions. [2024-12-05 22:34:28,717 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 3089 transitions. [2024-12-05 22:34:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:34:28,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:28,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1004 states and 3113 transitions. [2024-12-05 22:34:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3113 transitions. [2024-12-05 22:34:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:34:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:33,805 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1006 states and 3118 transitions. [2024-12-05 22:34:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3118 transitions. [2024-12-05 22:34:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:34:36,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:38,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1008 states and 3121 transitions. [2024-12-05 22:34:38,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 3121 transitions. [2024-12-05 22:34:38,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:34:38,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:38,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:38,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1010 states and 3124 transitions. [2024-12-05 22:34:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3124 transitions. [2024-12-05 22:34:40,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:34:40,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:40,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1013 states and 3137 transitions. [2024-12-05 22:34:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 3137 transitions. [2024-12-05 22:34:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:34:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:43,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:43,533 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:46,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:46,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1016 states and 3143 transitions. [2024-12-05 22:34:46,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3143 transitions. [2024-12-05 22:34:46,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:34:46,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:46,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:34:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1018 states and 3147 transitions. [2024-12-05 22:34:48,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3147 transitions. [2024-12-05 22:34:48,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:34:48,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:48,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:34:51,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:51,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1023 states and 3154 transitions. [2024-12-05 22:34:51,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3154 transitions. [2024-12-05 22:34:51,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:34:51,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:51,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:34:55,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:55,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1029 states and 3179 transitions. [2024-12-05 22:34:55,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3179 transitions. [2024-12-05 22:34:55,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:34:55,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:55,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:55,415 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:34:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1034 states and 3186 transitions. [2024-12-05 22:34:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3186 transitions. [2024-12-05 22:34:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:34:58,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:58,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:01,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1037 states and 3195 transitions. [2024-12-05 22:35:01,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3195 transitions. [2024-12-05 22:35:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:35:01,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:01,866 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:35:04,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1040 states and 3202 transitions. [2024-12-05 22:35:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3202 transitions. [2024-12-05 22:35:04,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:04,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:04,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1041 states and 3206 transitions. [2024-12-05 22:35:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3206 transitions. [2024-12-05 22:35:05,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:05,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1047 states and 3240 transitions. [2024-12-05 22:35:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3240 transitions. [2024-12-05 22:35:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:35:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:08,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:35:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1049 states and 3242 transitions. [2024-12-05 22:35:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3242 transitions. [2024-12-05 22:35:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:13,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1055 states and 3270 transitions. [2024-12-05 22:35:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3270 transitions. [2024-12-05 22:35:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:35:13,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:13,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:13,355 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 22:35:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:26,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1071 states and 3322 transitions. [2024-12-05 22:35:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3322 transitions. [2024-12-05 22:35:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:26,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:27,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1072 states and 3336 transitions. [2024-12-05 22:35:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3336 transitions. [2024-12-05 22:35:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:27,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1076 states and 3356 transitions. [2024-12-05 22:35:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3356 transitions. [2024-12-05 22:35:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:32,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:32,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:32,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:32,449 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:35:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1079 states and 3375 transitions. [2024-12-05 22:35:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3375 transitions. [2024-12-05 22:35:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:35,822 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:37,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1080 states and 3376 transitions. [2024-12-05 22:35:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3376 transitions. [2024-12-05 22:35:37,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:37,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:37,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1081 states and 3391 transitions. [2024-12-05 22:35:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3391 transitions. [2024-12-05 22:35:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:35:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:38,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:38,263 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 22:35:46,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:46,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1092 states and 3428 transitions. [2024-12-05 22:35:46,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3428 transitions. [2024-12-05 22:35:46,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:46,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:46,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:46,854 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:49,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1094 states and 3432 transitions. [2024-12-05 22:35:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3432 transitions. [2024-12-05 22:35:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:49,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:49,308 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:35:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1095 states and 3433 transitions. [2024-12-05 22:35:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3433 transitions. [2024-12-05 22:35:50,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:35:50,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:50,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:50,567 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 22:35:51,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1096 states and 3435 transitions. [2024-12-05 22:35:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3435 transitions. [2024-12-05 22:35:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:35:51,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:51,801 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 22:35:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1098 states and 3439 transitions. [2024-12-05 22:35:54,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3439 transitions. [2024-12-05 22:35:54,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:35:54,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:36:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:00,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1106 states and 3471 transitions. [2024-12-05 22:36:00,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3471 transitions. [2024-12-05 22:36:00,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:36:00,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:00,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:36:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1108 states and 3475 transitions. [2024-12-05 22:36:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3475 transitions. [2024-12-05 22:36:04,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:36:04,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:04,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:36:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1109 states and 3484 transitions. [2024-12-05 22:36:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3484 transitions. [2024-12-05 22:36:06,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:36:06,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:36:14,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1119 states and 3514 transitions. [2024-12-05 22:36:14,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3514 transitions. [2024-12-05 22:36:14,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:36:14,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:14,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:14,232 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:36:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1121 states and 3517 transitions. [2024-12-05 22:36:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3517 transitions. [2024-12-05 22:36:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:36:16,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:36:17,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1126 states and 3534 transitions. [2024-12-05 22:36:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3534 transitions. [2024-12-05 22:36:17,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:36:17,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:17,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:17,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:36:22,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:22,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1132 states and 3548 transitions. [2024-12-05 22:36:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3548 transitions. [2024-12-05 22:36:22,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:36:22,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:36:25,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:25,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1136 states and 3554 transitions. [2024-12-05 22:36:25,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3554 transitions. [2024-12-05 22:36:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:36:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:36:26,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1137 states and 3569 transitions. [2024-12-05 22:36:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3569 transitions. [2024-12-05 22:36:26,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:36:26,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:26,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:36:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1139 states and 3572 transitions. [2024-12-05 22:36:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3572 transitions. [2024-12-05 22:36:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:36:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:29,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:36:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:32,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1141 states and 3575 transitions. [2024-12-05 22:36:32,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3575 transitions. [2024-12-05 22:36:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:32,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:32,370 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 22:36:36,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1144 states and 3595 transitions. [2024-12-05 22:36:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3595 transitions. [2024-12-05 22:36:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:36,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:36,499 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 22:36:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1149 states and 3620 transitions. [2024-12-05 22:36:41,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3620 transitions. [2024-12-05 22:36:41,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:41,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:41,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:41,534 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 22:36:42,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1150 states and 3621 transitions. [2024-12-05 22:36:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3621 transitions. [2024-12-05 22:36:42,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:42,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:42,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:42,777 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 22:36:44,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:44,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1151 states and 3622 transitions. [2024-12-05 22:36:44,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3622 transitions. [2024-12-05 22:36:44,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:44,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:44,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:44,326 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 22:36:45,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:45,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1152 states and 3631 transitions. [2024-12-05 22:36:45,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3631 transitions. [2024-12-05 22:36:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:45,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:45,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:45,712 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 22:36:46,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1153 states and 3643 transitions. [2024-12-05 22:36:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3643 transitions. [2024-12-05 22:36:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:47,036 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 22:36:48,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1154 states and 3645 transitions. [2024-12-05 22:36:48,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3645 transitions. [2024-12-05 22:36:48,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:36:48,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:36:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1159 states and 3664 transitions. [2024-12-05 22:36:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3664 transitions. [2024-12-05 22:36:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,619 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 22:36:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1160 states and 3676 transitions. [2024-12-05 22:36:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3676 transitions. [2024-12-05 22:36:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:36:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1176 states and 3722 transitions. [2024-12-05 22:37:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3722 transitions. [2024-12-05 22:37:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:37:10,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:15,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:15,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1181 states and 3739 transitions. [2024-12-05 22:37:15,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3739 transitions. [2024-12-05 22:37:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:37:15,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1183 states and 3743 transitions. [2024-12-05 22:37:18,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3743 transitions. [2024-12-05 22:37:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:37:18,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:18,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:37:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:22,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1188 states and 3750 transitions. [2024-12-05 22:37:22,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3750 transitions. [2024-12-05 22:37:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:37:22,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:22,609 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1189 states and 3760 transitions. [2024-12-05 22:37:23,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3760 transitions. [2024-12-05 22:37:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:37:23,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:23,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:23,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:24,489 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:37:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1197 states and 3800 transitions. [2024-12-05 22:37:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3800 transitions. [2024-12-05 22:37:33,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:37:33,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:33,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:33,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:37:37,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:37,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1202 states and 3808 transitions. [2024-12-05 22:37:37,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3808 transitions. [2024-12-05 22:37:37,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:37:37,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:37,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:38,048 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:37:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1209 states and 3846 transitions. [2024-12-05 22:37:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3846 transitions. [2024-12-05 22:37:46,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:37:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:47,226 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:38:00,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:00,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1222 states and 3908 transitions. [2024-12-05 22:38:00,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3908 transitions. [2024-12-05 22:38:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:00,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,691 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:38:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1225 states and 3926 transitions. [2024-12-05 22:38:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3926 transitions. [2024-12-05 22:38:04,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:09,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1228 states and 3931 transitions. [2024-12-05 22:38:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3931 transitions. [2024-12-05 22:38:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:09,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,805 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:38:14,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:14,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1231 states and 3950 transitions. [2024-12-05 22:38:14,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3950 transitions. [2024-12-05 22:38:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:38:14,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:14,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:14,226 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:17,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1237 states and 3977 transitions. [2024-12-05 22:38:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3977 transitions. [2024-12-05 22:38:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1241 states and 3982 transitions. [2024-12-05 22:38:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3982 transitions. [2024-12-05 22:38:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:38:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1245 states and 3992 transitions. [2024-12-05 22:38:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3992 transitions. [2024-12-05 22:38:25,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:38:25,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:25,137 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 22:38:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:31,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1251 states and 4001 transitions. [2024-12-05 22:38:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 4001 transitions. [2024-12-05 22:38:31,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:38:31,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:31,155 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 22:38:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1267 states and 4046 transitions. [2024-12-05 22:38:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 4046 transitions. [2024-12-05 22:38:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:48,934 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1270 states and 4060 transitions. [2024-12-05 22:38:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 4060 transitions. [2024-12-05 22:38:51,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:51,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:51,498 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:39:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:00,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1278 states and 4095 transitions. [2024-12-05 22:39:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 4095 transitions. [2024-12-05 22:39:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:39:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:00,180 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:39:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:07,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1284 states and 4121 transitions. [2024-12-05 22:39:07,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 4121 transitions. [2024-12-05 22:39:07,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:39:07,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:07,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:07,122 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:39:15,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 1292 states and 4138 transitions. [2024-12-05 22:39:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4138 transitions. [2024-12-05 22:39:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:39:15,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:15,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:39:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1294 states and 4140 transitions. [2024-12-05 22:39:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4140 transitions. [2024-12-05 22:39:17,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:39:17,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:17,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1296 states and 4145 transitions. [2024-12-05 22:39:17,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 4145 transitions. [2024-12-05 22:39:17,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:39:17,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:17,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 1307 states and 4175 transitions. [2024-12-05 22:39:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 4175 transitions. [2024-12-05 22:39:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:39:29,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:29,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1318 states and 4215 transitions. [2024-12-05 22:39:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4215 transitions. [2024-12-05 22:39:43,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:39:43,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:43,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:43,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 1320 states and 4219 transitions. [2024-12-05 22:39:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4219 transitions. [2024-12-05 22:39:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:39:46,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:47,045 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1325 states and 4226 transitions. [2024-12-05 22:39:51,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4226 transitions. [2024-12-05 22:39:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:39:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1330 states and 4234 transitions. [2024-12-05 22:39:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 4234 transitions. [2024-12-05 22:39:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:56,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:57,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:57,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1335 states and 4242 transitions. [2024-12-05 22:39:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4242 transitions. [2024-12-05 22:39:57,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:39:57,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:40:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 1339 states and 4248 transitions. [2024-12-05 22:40:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4248 transitions. [2024-12-05 22:40:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:40:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:02,024 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:40:03,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:03,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1340 states and 4249 transitions. [2024-12-05 22:40:03,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4249 transitions. [2024-12-05 22:40:03,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:40:03,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:03,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:41:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1393 states and 4402 transitions. [2024-12-05 22:41:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4402 transitions. [2024-12-05 22:41:41,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:41:41,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:41,789 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:41:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1393 states and 4402 transitions. [2024-12-05 22:41:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4402 transitions. [2024-12-05 22:41:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:41:41,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat