./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product30.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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/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 f0b632d57a1aaab7587941b987ac776406d0d2705d0d18f7c4a153447ae1ce66 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:42:59,341 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:42:59,399 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:42:59,402 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:42:59,403 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:42:59,422 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:42:59,422 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:42:59,423 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:42:59,423 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:42:59,423 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:42:59,423 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:42:59,423 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:42:59,423 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:42:59,424 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:42:59,425 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:42:59,425 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:42:59,425 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:42:59,425 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:42:59,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:42:59,425 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:42:59,425 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:42:59,425 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:42:59,426 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:42:59,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:42:59,426 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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/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 -> f0b632d57a1aaab7587941b987ac776406d0d2705d0d18f7c4a153447ae1ce66 [2024-12-05 23:42:59,624 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:42:59,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:42:59,632 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:42:59,633 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:42:59,634 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:42:59,635 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec7_product30.cil.c [2024-12-05 23:43:02,269 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/data/2fd2db32b/75d54fa6919a4f65a4933cf3dc6da90b/FLAG5f96e806f [2024-12-05 23:43:02,545 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:43:02,545 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c [2024-12-05 23:43:02,563 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/data/2fd2db32b/75d54fa6919a4f65a4933cf3dc6da90b/FLAG5f96e806f [2024-12-05 23:43:02,576 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/data/2fd2db32b/75d54fa6919a4f65a4933cf3dc6da90b [2024-12-05 23:43:02,578 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:43:02,579 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:43:02,581 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:43:02,581 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:43:02,584 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:43:02,585 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:43:02" (1/1) ... [2024-12-05 23:43:02,586 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d29c91b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:02, skipping insertion in model container [2024-12-05 23:43:02,586 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:43:02" (1/1) ... [2024-12-05 23:43:02,634 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:43:03,044 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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c[50838,50851] [2024-12-05 23:43:03,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:43:03,130 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:43:03,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-05 23:43:03,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [414] [2024-12-05 23:43:03,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [639] [2024-12-05 23:43:03,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [1051] [2024-12-05 23:43:03,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1082] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1100] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2180] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2189] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2227] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2587] [2024-12-05 23:43:03,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2723] [2024-12-05 23:43:03,210 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_337b2ebb-e27e-49b7-848f-3e32e37eacc0/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c[50838,50851] [2024-12-05 23:43:03,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:43:03,255 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:43:03,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03 WrapperNode [2024-12-05 23:43:03,255 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:43:03,256 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:43:03,256 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:43:03,256 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:43:03,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,277 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,313 INFO L138 Inliner]: procedures = 131, calls = 203, calls flagged for inlining = 60, calls inlined = 50, statements flattened = 899 [2024-12-05 23:43:03,313 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:43:03,313 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:43:03,314 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:43:03,314 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:43:03,322 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,322 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,327 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,328 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,343 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,345 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,353 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,357 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,360 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,366 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:43:03,366 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:43:03,367 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:43:03,367 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:43:03,368 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:03" (1/1) ... [2024-12-05 23:43:03,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:43:03,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:43:03,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:43:03,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_337b2ebb-e27e-49b7-848f-3e32e37eacc0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:43:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:43:03,634 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:43:03,637 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:43:04,501 INFO L? ?]: Removed 426 outVars from TransFormulas that were not future-live. [2024-12-05 23:43:04,502 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:43:05,081 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:43:05,081 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:43:05,081 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:05 BoogieIcfgContainer [2024-12-05 23:43:05,081 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:43:05,082 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:43:05,082 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:43:05,092 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:43:05,093 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:05" (1/1) ... [2024-12-05 23:43:05,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:43:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 185 states and 247 transitions. [2024-12-05 23:43:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 247 transitions. [2024-12-05 23:43:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:43:05,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:05,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 186 states and 258 transitions. [2024-12-05 23:43:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 258 transitions. [2024-12-05 23:43:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:43:05,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 188 states and 270 transitions. [2024-12-05 23:43:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 270 transitions. [2024-12-05 23:43:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:43:06,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,233 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:06,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 193 states and 291 transitions. [2024-12-05 23:43:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 291 transitions. [2024-12-05 23:43:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:43:06,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,513 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:06,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 197 states and 306 transitions. [2024-12-05 23:43:06,765 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 306 transitions. [2024-12-05 23:43:06,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:43:06,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:06,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 199 states and 309 transitions. [2024-12-05 23:43:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 309 transitions. [2024-12-05 23:43:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:43:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,089 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 200 states and 318 transitions. [2024-12-05 23:43:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 318 transitions. [2024-12-05 23:43:07,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:43:07,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 206 states and 339 transitions. [2024-12-05 23:43:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 339 transitions. [2024-12-05 23:43:07,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:43:07,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:07,833 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 23:43:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:07,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 210 states and 344 transitions. [2024-12-05 23:43:07,933 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 344 transitions. [2024-12-05 23:43:07,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:43:07,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:07,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:07,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 214 states and 362 transitions. [2024-12-05 23:43:08,408 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 362 transitions. [2024-12-05 23:43:08,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:43:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:09,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 222 states and 385 transitions. [2024-12-05 23:43:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 385 transitions. [2024-12-05 23:43:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:43:09,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:09,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:09,292 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 227 states and 392 transitions. [2024-12-05 23:43:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 392 transitions. [2024-12-05 23:43:09,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:43:09,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:09,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 237 states and 418 transitions. [2024-12-05 23:43:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 418 transitions. [2024-12-05 23:43:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:43:10,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:10,449 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 243 states and 430 transitions. [2024-12-05 23:43:10,656 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 430 transitions. [2024-12-05 23:43:10,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:10,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:10,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:10,722 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 23:43:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 247 states and 438 transitions. [2024-12-05 23:43:10,933 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 438 transitions. [2024-12-05 23:43:10,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:43:10,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:11,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:11,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 251 states and 453 transitions. [2024-12-05 23:43:11,401 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 453 transitions. [2024-12-05 23:43:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:11,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:12,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 292 states and 560 transitions. [2024-12-05 23:43:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 560 transitions. [2024-12-05 23:43:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:43:14,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:14,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:15,029 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 293 states and 569 transitions. [2024-12-05 23:43:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 569 transitions. [2024-12-05 23:43:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:43:15,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:15,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:15,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:15,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:15,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 296 states and 574 transitions. [2024-12-05 23:43:15,857 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 574 transitions. [2024-12-05 23:43:15,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:15,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:15,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:17,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 308 states and 603 transitions. [2024-12-05 23:43:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 603 transitions. [2024-12-05 23:43:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:43:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:18,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:43:19,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:19,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 317 states and 636 transitions. [2024-12-05 23:43:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 636 transitions. [2024-12-05 23:43:19,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:19,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 321 states and 652 transitions. [2024-12-05 23:43:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 652 transitions. [2024-12-05 23:43:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:20,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:20,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 327 states and 670 transitions. [2024-12-05 23:43:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 670 transitions. [2024-12-05 23:43:21,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:43:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:24,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 355 states and 768 transitions. [2024-12-05 23:43:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 768 transitions. [2024-12-05 23:43:34,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:43:34,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 356 states and 779 transitions. [2024-12-05 23:43:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 779 transitions. [2024-12-05 23:43:35,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:43:35,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 370 states and 831 transitions. [2024-12-05 23:43:40,350 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 831 transitions. [2024-12-05 23:43:40,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:40,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:40,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:41,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 374 states and 857 transitions. [2024-12-05 23:43:41,962 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 857 transitions. [2024-12-05 23:43:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:43:41,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:41,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:43,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 378 states and 875 transitions. [2024-12-05 23:43:43,378 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 875 transitions. [2024-12-05 23:43:43,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:43:43,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:43,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:43:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 384 states and 895 transitions. [2024-12-05 23:43:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 895 transitions. [2024-12-05 23:43:45,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:45,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:45,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 391 states and 913 transitions. [2024-12-05 23:43:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 913 transitions. [2024-12-05 23:43:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:43:46,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:46,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:46,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:46,775 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 395 states and 920 transitions. [2024-12-05 23:43:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 920 transitions. [2024-12-05 23:43:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:43:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 400 states and 928 transitions. [2024-12-05 23:43:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 928 transitions. [2024-12-05 23:43:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:43:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 409 states and 952 transitions. [2024-12-05 23:43:48,943 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 952 transitions. [2024-12-05 23:43:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 425 states and 1007 transitions. [2024-12-05 23:43:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1007 transitions. [2024-12-05 23:43:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:53,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:43:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:54,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 427 states and 1009 transitions. [2024-12-05 23:43:54,449 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1009 transitions. [2024-12-05 23:43:54,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:54,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:54,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:54,539 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 23:43:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 433 states and 1032 transitions. [2024-12-05 23:43:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1032 transitions. [2024-12-05 23:43:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:56,092 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:01,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:01,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 451 states and 1114 transitions. [2024-12-05 23:44:01,885 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1114 transitions. [2024-12-05 23:44:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:01,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:02,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 456 states and 1121 transitions. [2024-12-05 23:44:02,029 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1121 transitions. [2024-12-05 23:44:02,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:02,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:02,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:44:03,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:03,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 460 states and 1133 transitions. [2024-12-05 23:44:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1133 transitions. [2024-12-05 23:44:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:44:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 461 states and 1146 transitions. [2024-12-05 23:44:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1146 transitions. [2024-12-05 23:44:03,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:03,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:03,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:03,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:44:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 464 states and 1154 transitions. [2024-12-05 23:44:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1154 transitions. [2024-12-05 23:44:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:04,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:04,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:44:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 466 states and 1159 transitions. [2024-12-05 23:44:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1159 transitions. [2024-12-05 23:44:05,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:44:05,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:05,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:07,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 472 states and 1181 transitions. [2024-12-05 23:44:07,604 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1181 transitions. [2024-12-05 23:44:07,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:44:07,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 483 states and 1208 transitions. [2024-12-05 23:44:11,054 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1208 transitions. [2024-12-05 23:44:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:11,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:11,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:11,143 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:13,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 490 states and 1234 transitions. [2024-12-05 23:44:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1234 transitions. [2024-12-05 23:44:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:13,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,986 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 23:44:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:15,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 492 states and 1249 transitions. [2024-12-05 23:44:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1249 transitions. [2024-12-05 23:44:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:15,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:18,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:18,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 497 states and 1286 transitions. [2024-12-05 23:44:18,103 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1286 transitions. [2024-12-05 23:44:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 499 states and 1310 transitions. [2024-12-05 23:44:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1310 transitions. [2024-12-05 23:44:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:18,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:26,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 519 states and 1407 transitions. [2024-12-05 23:44:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1407 transitions. [2024-12-05 23:44:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:44:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:29,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 527 states and 1450 transitions. [2024-12-05 23:44:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1450 transitions. [2024-12-05 23:44:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:29,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:29,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:44:30,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 528 states and 1464 transitions. [2024-12-05 23:44:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1464 transitions. [2024-12-05 23:44:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:44:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 532 states and 1471 transitions. [2024-12-05 23:44:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1471 transitions. [2024-12-05 23:44:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:30,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 538 states and 1494 transitions. [2024-12-05 23:44:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1494 transitions. [2024-12-05 23:44:33,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:33,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:33,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:33,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 550 states and 1528 transitions. [2024-12-05 23:44:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1528 transitions. [2024-12-05 23:44:38,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:38,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:38,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:38,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 552 states and 1531 transitions. [2024-12-05 23:44:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1531 transitions. [2024-12-05 23:44:39,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:39,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:39,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:39,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:44:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 558 states and 1551 transitions. [2024-12-05 23:44:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1551 transitions. [2024-12-05 23:44:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:40,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:40,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 567 states and 1587 transitions. [2024-12-05 23:44:44,992 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1587 transitions. [2024-12-05 23:44:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:44,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:44,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 570 states and 1607 transitions. [2024-12-05 23:44:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1607 transitions. [2024-12-05 23:44:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:44:46,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:46,689 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 23:44:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:47,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 574 states and 1617 transitions. [2024-12-05 23:44:47,664 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1617 transitions. [2024-12-05 23:44:47,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:47,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:47,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:48,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 576 states and 1621 transitions. [2024-12-05 23:44:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1621 transitions. [2024-12-05 23:44:48,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:48,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 579 states and 1636 transitions. [2024-12-05 23:44:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1636 transitions. [2024-12-05 23:44:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:44:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:00,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 601 states and 1746 transitions. [2024-12-05 23:45:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1746 transitions. [2024-12-05 23:45:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:45:00,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:00,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:00,469 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 23:45:00,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 603 states and 1748 transitions. [2024-12-05 23:45:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1748 transitions. [2024-12-05 23:45:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:00,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:00,565 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:45:03,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 609 states and 1759 transitions. [2024-12-05 23:45:03,350 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1759 transitions. [2024-12-05 23:45:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:45:03,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:45:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:06,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 617 states and 1803 transitions. [2024-12-05 23:45:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1803 transitions. [2024-12-05 23:45:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:45:06,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:45:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 618 states and 1818 transitions. [2024-12-05 23:45:07,061 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1818 transitions. [2024-12-05 23:45:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:45:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:45:11,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:11,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 628 states and 1853 transitions. [2024-12-05 23:45:11,147 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1853 transitions. [2024-12-05 23:45:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:45:11,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:11,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:45:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 634 states and 1864 transitions. [2024-12-05 23:45:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1864 transitions. [2024-12-05 23:45:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:45:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:14,905 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:45:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:17,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 640 states and 1884 transitions. [2024-12-05 23:45:17,969 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1884 transitions. [2024-12-05 23:45:17,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:45:17,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:17,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:18,018 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 23:45:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 641 states and 1884 transitions. [2024-12-05 23:45:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1884 transitions. [2024-12-05 23:45:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:45:18,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:18,554 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 23:45:23,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 649 states and 1921 transitions. [2024-12-05 23:45:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1921 transitions. [2024-12-05 23:45:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:45:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:23,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 651 states and 1942 transitions. [2024-12-05 23:45:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1942 transitions. [2024-12-05 23:45:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:45:24,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:25,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 652 states and 1960 transitions. [2024-12-05 23:45:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1960 transitions. [2024-12-05 23:45:25,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:45:25,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:25,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:26,046 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 23:45:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:26,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 655 states and 1981 transitions. [2024-12-05 23:45:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1981 transitions. [2024-12-05 23:45:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:45:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:26,865 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:45:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 659 states and 1987 transitions. [2024-12-05 23:45:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1987 transitions. [2024-12-05 23:45:28,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:45:28,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:28,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:30,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 662 states and 2003 transitions. [2024-12-05 23:45:30,348 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 2003 transitions. [2024-12-05 23:45:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:45:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:31,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 663 states and 2013 transitions. [2024-12-05 23:45:31,106 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 2013 transitions. [2024-12-05 23:45:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:45:31,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:31,185 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 667 states and 2018 transitions. [2024-12-05 23:45:32,477 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 2018 transitions. [2024-12-05 23:45:32,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:45:32,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:32,517 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 23:45:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:34,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 672 states and 2038 transitions. [2024-12-05 23:45:34,540 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 2038 transitions. [2024-12-05 23:45:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:45:34,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:34,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:34,827 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:45:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 677 states and 2062 transitions. [2024-12-05 23:45:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 2062 transitions. [2024-12-05 23:45:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:45:36,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:36,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:40,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:40,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 685 states and 2090 transitions. [2024-12-05 23:45:40,657 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 2090 transitions. [2024-12-05 23:45:40,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:45:40,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:40,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:40,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:40,740 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 23:45:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 687 states and 2094 transitions. [2024-12-05 23:45:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 2094 transitions. [2024-12-05 23:45:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:45:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:41,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:41,459 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 23:45:42,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 689 states and 2098 transitions. [2024-12-05 23:45:42,737 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 2098 transitions. [2024-12-05 23:45:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:45:42,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:42,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:42,814 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 23:45:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:44,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 691 states and 2102 transitions. [2024-12-05 23:45:44,016 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 2102 transitions. [2024-12-05 23:45:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:45:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 695 states and 2109 transitions. [2024-12-05 23:45:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 2109 transitions. [2024-12-05 23:45:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:45:45,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:45:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 700 states and 2123 transitions. [2024-12-05 23:45:45,848 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 2123 transitions. [2024-12-05 23:45:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:45:45,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:45,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:45:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 704 states and 2128 transitions. [2024-12-05 23:45:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 2128 transitions. [2024-12-05 23:45:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 708 states and 2142 transitions. [2024-12-05 23:45:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 2142 transitions. [2024-12-05 23:45:47,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:47,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:47,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:47,670 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 714 states and 2152 transitions. [2024-12-05 23:45:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2152 transitions. [2024-12-05 23:45:50,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:50,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:50,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:51,070 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:53,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 720 states and 2163 transitions. [2024-12-05 23:45:53,570 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2163 transitions. [2024-12-05 23:45:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:45:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:56,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 726 states and 2173 transitions. [2024-12-05 23:45:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2173 transitions. [2024-12-05 23:45:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:45:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:45:56,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:56,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 731 states and 2182 transitions. [2024-12-05 23:45:56,907 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2182 transitions. [2024-12-05 23:45:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:45:56,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:57,644 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 23:45:58,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 735 states and 2192 transitions. [2024-12-05 23:45:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2192 transitions. [2024-12-05 23:45:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:45:58,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:58,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:59,192 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 23:46:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 747 states and 2241 transitions. [2024-12-05 23:46:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2241 transitions. [2024-12-05 23:46:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:46:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:46:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:07,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 753 states and 2251 transitions. [2024-12-05 23:46:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2251 transitions. [2024-12-05 23:46:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:46:07,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:07,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:46:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 757 states and 2265 transitions. [2024-12-05 23:46:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2265 transitions. [2024-12-05 23:46:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:46:08,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:08,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:46:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:11,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 763 states and 2275 transitions. [2024-12-05 23:46:11,234 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2275 transitions. [2024-12-05 23:46:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:46:11,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:46:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 768 states and 2285 transitions. [2024-12-05 23:46:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2285 transitions. [2024-12-05 23:46:11,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:46:11,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:16,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 777 states and 2322 transitions. [2024-12-05 23:46:16,852 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2322 transitions. [2024-12-05 23:46:16,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:46:16,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:16,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:19,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 780 states and 2342 transitions. [2024-12-05 23:46:19,258 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2342 transitions. [2024-12-05 23:46:19,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:46:19,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:19,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:19,319 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:22,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 784 states and 2352 transitions. [2024-12-05 23:46:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2352 transitions. [2024-12-05 23:46:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:46:24,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:24,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 788 states and 2371 transitions. [2024-12-05 23:46:24,275 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2371 transitions. [2024-12-05 23:46:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:24,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:46:27,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:27,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 794 states and 2385 transitions. [2024-12-05 23:46:27,262 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2385 transitions. [2024-12-05 23:46:27,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:27,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:27,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 800 states and 2396 transitions. [2024-12-05 23:46:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2396 transitions. [2024-12-05 23:46:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:46:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:46:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 805 states and 2414 transitions. [2024-12-05 23:46:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2414 transitions. [2024-12-05 23:46:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:46:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:46:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 817 states and 2475 transitions. [2024-12-05 23:46:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2475 transitions. [2024-12-05 23:46:36,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:46:36,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:36,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:46:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 823 states and 2485 transitions. [2024-12-05 23:46:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2485 transitions. [2024-12-05 23:46:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:43,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:43,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 829 states and 2498 transitions. [2024-12-05 23:46:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2498 transitions. [2024-12-05 23:46:43,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:52,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:52,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 844 states and 2534 transitions. [2024-12-05 23:46:52,495 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2534 transitions. [2024-12-05 23:46:52,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:52,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:56,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 850 states and 2547 transitions. [2024-12-05 23:46:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2547 transitions. [2024-12-05 23:46:56,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:56,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:56,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 853 states and 2556 transitions. [2024-12-05 23:46:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2556 transitions. [2024-12-05 23:46:58,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:46:58,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 859 states and 2570 transitions. [2024-12-05 23:47:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2570 transitions. [2024-12-05 23:47:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:47:02,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 861 states and 2572 transitions. [2024-12-05 23:47:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2572 transitions. [2024-12-05 23:47:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:47:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:04,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 862 states and 2576 transitions. [2024-12-05 23:47:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2576 transitions. [2024-12-05 23:47:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:47:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:05,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:05,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:05,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 864 states and 2579 transitions. [2024-12-05 23:47:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2579 transitions. [2024-12-05 23:47:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:47:06,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:06,954 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:10,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 870 states and 2590 transitions. [2024-12-05 23:47:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2590 transitions. [2024-12-05 23:47:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:47:10,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:47:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 879 states and 2626 transitions. [2024-12-05 23:47:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2626 transitions. [2024-12-05 23:47:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:47:16,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:16,138 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:47:18,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 882 states and 2645 transitions. [2024-12-05 23:47:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2645 transitions. [2024-12-05 23:47:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:47:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:18,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:18,252 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:47:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 886 states and 2655 transitions. [2024-12-05 23:47:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2655 transitions. [2024-12-05 23:47:21,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:47:21,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:21,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:47:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 892 states and 2669 transitions. [2024-12-05 23:47:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2669 transitions. [2024-12-05 23:47:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:47:25,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:25,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:47:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:27,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 897 states and 2691 transitions. [2024-12-05 23:47:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2691 transitions. [2024-12-05 23:47:27,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:27,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:27,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:27,983 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:47:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:28,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 902 states and 2700 transitions. [2024-12-05 23:47:28,083 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2700 transitions. [2024-12-05 23:47:28,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:47:28,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:28,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:38,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 918 states and 2740 transitions. [2024-12-05 23:47:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2740 transitions. [2024-12-05 23:47:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:38,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 924 states and 2772 transitions. [2024-12-05 23:47:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2772 transitions. [2024-12-05 23:47:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:42,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:47:42,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:42,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 929 states and 2780 transitions. [2024-12-05 23:47:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2780 transitions. [2024-12-05 23:47:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:47:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:42,495 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:45,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 933 states and 2792 transitions. [2024-12-05 23:47:45,145 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2792 transitions. [2024-12-05 23:47:45,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:45,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:45,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:45,186 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:46,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:46,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 936 states and 2807 transitions. [2024-12-05 23:47:46,080 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2807 transitions. [2024-12-05 23:47:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:47:46,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:46,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:46,121 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:47,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 938 states and 2810 transitions. [2024-12-05 23:47:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2810 transitions. [2024-12-05 23:47:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:47,838 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 941 states and 2820 transitions. [2024-12-05 23:47:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2820 transitions. [2024-12-05 23:47:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:49,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:49,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 945 states and 2846 transitions. [2024-12-05 23:47:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2846 transitions. [2024-12-05 23:47:51,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:51,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:51,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 948 states and 2867 transitions. [2024-12-05 23:47:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2867 transitions. [2024-12-05 23:47:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:47:53,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:53,893 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:47:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 949 states and 2884 transitions. [2024-12-05 23:47:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2884 transitions. [2024-12-05 23:47:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:47:54,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:47:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:58,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 954 states and 2910 transitions. [2024-12-05 23:47:58,468 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2910 transitions. [2024-12-05 23:47:58,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:47:58,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:58,528 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:48:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 958 states and 2938 transitions. [2024-12-05 23:48:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2938 transitions. [2024-12-05 23:48:00,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:00,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:00,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:00,854 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:48:01,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:01,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 959 states and 2954 transitions. [2024-12-05 23:48:01,648 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2954 transitions. [2024-12-05 23:48:01,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:01,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:01,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:01,687 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:48:03,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:03,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 962 states and 2965 transitions. [2024-12-05 23:48:03,179 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2965 transitions. [2024-12-05 23:48:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:03,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:03,224 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:48:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 965 states and 2972 transitions. [2024-12-05 23:48:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2972 transitions. [2024-12-05 23:48:05,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:05,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:05,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:05,934 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:48:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 966 states and 2974 transitions. [2024-12-05 23:48:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2974 transitions. [2024-12-05 23:48:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:48:06,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:11,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 973 states and 2987 transitions. [2024-12-05 23:48:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2987 transitions. [2024-12-05 23:48:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:13,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:13,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 975 states and 3009 transitions. [2024-12-05 23:48:13,516 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 3009 transitions. [2024-12-05 23:48:13,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:13,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:13,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:14,060 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:48:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 981 states and 3020 transitions. [2024-12-05 23:48:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 3020 transitions. [2024-12-05 23:48:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:17,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:17,989 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:20,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:20,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 983 states and 3045 transitions. [2024-12-05 23:48:20,036 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 3045 transitions. [2024-12-05 23:48:20,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:48:20,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:20,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:20,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:23,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:23,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 986 states and 3062 transitions. [2024-12-05 23:48:23,665 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 3062 transitions. [2024-12-05 23:48:23,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:23,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:23,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:24,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:48:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 992 states and 3073 transitions. [2024-12-05 23:48:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 3073 transitions. [2024-12-05 23:48:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:28,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:28,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:28,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:29,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 993 states and 3073 transitions. [2024-12-05 23:48:29,316 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 3073 transitions. [2024-12-05 23:48:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:29,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:30,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 994 states and 3074 transitions. [2024-12-05 23:48:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3074 transitions. [2024-12-05 23:48:30,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:30,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:31,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 995 states and 3087 transitions. [2024-12-05 23:48:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 3087 transitions. [2024-12-05 23:48:31,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:31,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:31,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:31,486 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 996 states and 3089 transitions. [2024-12-05 23:48:32,388 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 3089 transitions. [2024-12-05 23:48:32,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:48:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:33,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:33,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 997 states and 3108 transitions. [2024-12-05 23:48:33,340 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 3108 transitions. [2024-12-05 23:48:33,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:33,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:33,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:48:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:35,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1001 states and 3114 transitions. [2024-12-05 23:48:35,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 3114 transitions. [2024-12-05 23:48:35,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:35,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:35,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:35,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:35,714 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 23:48:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:38,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1006 states and 3135 transitions. [2024-12-05 23:48:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3135 transitions. [2024-12-05 23:48:38,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:38,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:38,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:38,607 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 23:48:39,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1007 states and 3149 transitions. [2024-12-05 23:48:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 3149 transitions. [2024-12-05 23:48:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:48:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:39,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:48:44,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:44,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1016 states and 3181 transitions. [2024-12-05 23:48:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3181 transitions. [2024-12-05 23:48:44,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:48:44,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:44,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:48:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:45,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1017 states and 3195 transitions. [2024-12-05 23:48:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3195 transitions. [2024-12-05 23:48:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:48:45,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:46,086 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:48:46,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:46,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1022 states and 3219 transitions. [2024-12-05 23:48:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3219 transitions. [2024-12-05 23:48:46,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:48:46,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:48:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:51,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1030 states and 3251 transitions. [2024-12-05 23:48:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3251 transitions. [2024-12-05 23:48:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:48:51,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:48:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1040 states and 3276 transitions. [2024-12-05 23:48:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3276 transitions. [2024-12-05 23:48:57,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:48:57,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:57,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:57,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:57,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:49:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1056 states and 3319 transitions. [2024-12-05 23:49:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3319 transitions. [2024-12-05 23:49:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:49:09,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:09,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:49:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:14,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1062 states and 3333 transitions. [2024-12-05 23:49:14,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3333 transitions. [2024-12-05 23:49:14,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:49:14,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:14,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:14,579 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:49:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:14,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1064 states and 3336 transitions. [2024-12-05 23:49:14,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3336 transitions. [2024-12-05 23:49:14,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:49:14,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:14,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:49:16,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1066 states and 3340 transitions. [2024-12-05 23:49:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3340 transitions. [2024-12-05 23:49:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:19,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:19,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1072 states and 3371 transitions. [2024-12-05 23:49:19,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3371 transitions. [2024-12-05 23:49:19,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:19,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:19,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:20,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1078 states and 3401 transitions. [2024-12-05 23:49:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3401 transitions. [2024-12-05 23:49:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:49:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:24,698 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1079 states and 3416 transitions. [2024-12-05 23:49:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3416 transitions. [2024-12-05 23:49:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:25,902 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1085 states and 3448 transitions. [2024-12-05 23:49:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3448 transitions. [2024-12-05 23:49:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:49:30,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:49:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1090 states and 3455 transitions. [2024-12-05 23:49:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3455 transitions. [2024-12-05 23:49:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:33,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1091 states and 3469 transitions. [2024-12-05 23:49:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3469 transitions. [2024-12-05 23:49:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:37,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1095 states and 3495 transitions. [2024-12-05 23:49:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3495 transitions. [2024-12-05 23:49:37,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:37,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:37,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:37,141 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1099 states and 3518 transitions. [2024-12-05 23:49:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3518 transitions. [2024-12-05 23:49:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:49:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:41,432 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:49:42,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1100 states and 3520 transitions. [2024-12-05 23:49:42,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3520 transitions. [2024-12-05 23:49:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:49:42,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:42,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:42,576 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:49:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:46,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1105 states and 3527 transitions. [2024-12-05 23:49:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3527 transitions. [2024-12-05 23:49:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:49:46,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:46,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:49:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1110 states and 3536 transitions. [2024-12-05 23:49:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3536 transitions. [2024-12-05 23:49:49,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:49:49,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:49,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:50,095 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:52,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1113 states and 3543 transitions. [2024-12-05 23:49:52,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3543 transitions. [2024-12-05 23:49:52,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:49:52,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:52,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:49:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1118 states and 3567 transitions. [2024-12-05 23:49:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3567 transitions. [2024-12-05 23:49:56,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:49:56,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:57,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:02,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1123 states and 3591 transitions. [2024-12-05 23:50:02,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3591 transitions. [2024-12-05 23:50:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:50:02,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:02,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:02,752 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:50:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:06,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1127 states and 3601 transitions. [2024-12-05 23:50:06,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3601 transitions. [2024-12-05 23:50:06,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:06,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:06,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:06,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:07,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1128 states and 3603 transitions. [2024-12-05 23:50:07,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3603 transitions. [2024-12-05 23:50:07,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:07,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:07,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:08,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1129 states and 3605 transitions. [2024-12-05 23:50:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3605 transitions. [2024-12-05 23:50:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:50:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:09,251 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:50:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1131 states and 3612 transitions. [2024-12-05 23:50:11,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3612 transitions. [2024-12-05 23:50:11,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:11,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:11,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:12,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1132 states and 3626 transitions. [2024-12-05 23:50:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3626 transitions. [2024-12-05 23:50:12,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:50:12,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:12,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:13,624 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:50:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1134 states and 3629 transitions. [2024-12-05 23:50:15,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3629 transitions. [2024-12-05 23:50:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:16,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1136 states and 3649 transitions. [2024-12-05 23:50:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3649 transitions. [2024-12-05 23:50:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:18,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:18,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:18,467 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1137 states and 3649 transitions. [2024-12-05 23:50:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3649 transitions. [2024-12-05 23:50:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:19,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:50:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1138 states and 3667 transitions. [2024-12-05 23:50:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3667 transitions. [2024-12-05 23:50:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:50:21,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:21,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:21,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:21,147 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 23:50:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1140 states and 3673 transitions. [2024-12-05 23:50:21,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3673 transitions. [2024-12-05 23:50:21,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:50:21,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:21,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:50:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1146 states and 3680 transitions. [2024-12-05 23:50:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3680 transitions. [2024-12-05 23:50:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:50:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:25,585 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:50:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1154 states and 3711 transitions. [2024-12-05 23:50:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3711 transitions. [2024-12-05 23:50:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:50:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:31,124 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:50:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1165 states and 3739 transitions. [2024-12-05 23:50:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3739 transitions. [2024-12-05 23:50:40,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:50:40,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:50:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:42,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1168 states and 3749 transitions. [2024-12-05 23:50:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3749 transitions. [2024-12-05 23:50:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:50:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:50:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1172 states and 3757 transitions. [2024-12-05 23:50:45,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3757 transitions. [2024-12-05 23:50:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:50:45,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:50:48,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:48,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1176 states and 3763 transitions. [2024-12-05 23:50:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3763 transitions. [2024-12-05 23:50:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:50:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:48,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:51:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:02,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1192 states and 3802 transitions. [2024-12-05 23:51:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3802 transitions. [2024-12-05 23:51:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:51:02,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:02,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:02,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:51:08,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:08,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1198 states and 3815 transitions. [2024-12-05 23:51:08,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3815 transitions. [2024-12-05 23:51:08,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:51:08,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:08,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:08,361 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:51:08,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:08,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1203 states and 3825 transitions. [2024-12-05 23:51:08,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3825 transitions. [2024-12-05 23:51:08,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:51:08,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:08,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:51:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:10,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1205 states and 3828 transitions. [2024-12-05 23:51:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3828 transitions. [2024-12-05 23:51:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:51:10,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:11,068 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 23:51:21,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:21,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1218 states and 3894 transitions. [2024-12-05 23:51:21,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3894 transitions. [2024-12-05 23:51:21,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:51:21,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:21,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:51:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:30,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1227 states and 3938 transitions. [2024-12-05 23:51:30,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3938 transitions. [2024-12-05 23:51:30,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:51:30,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:30,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:31,109 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 23:51:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1229 states and 3942 transitions. [2024-12-05 23:51:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3942 transitions. [2024-12-05 23:51:33,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:51:33,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:33,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:34,511 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 23:51:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1237 states and 3981 transitions. [2024-12-05 23:51:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3981 transitions. [2024-12-05 23:51:42,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:51:42,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:42,928 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:51:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1242 states and 3989 transitions. [2024-12-05 23:51:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3989 transitions. [2024-12-05 23:51:46,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:51:46,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:46,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:47,351 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 23:51:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:48,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1243 states and 4007 transitions. [2024-12-05 23:51:48,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 4007 transitions. [2024-12-05 23:51:48,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:51:48,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:48,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:48,750 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:51:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1248 states and 4014 transitions. [2024-12-05 23:51:52,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 4014 transitions. [2024-12-05 23:51:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:51:52,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:52:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1259 states and 4048 transitions. [2024-12-05 23:52:04,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 4048 transitions. [2024-12-05 23:52:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:52:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1264 states and 4065 transitions. [2024-12-05 23:52:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 4065 transitions. [2024-12-05 23:52:09,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:09,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:09,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:09,937 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:52:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:11,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1266 states and 4069 transitions. [2024-12-05 23:52:11,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 4069 transitions. [2024-12-05 23:52:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:52:11,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:52:15,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:15,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1270 states and 4080 transitions. [2024-12-05 23:52:15,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 4080 transitions. [2024-12-05 23:52:15,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:15,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:15,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:18,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1273 states and 4102 transitions. [2024-12-05 23:52:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 4102 transitions. [2024-12-05 23:52:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:18,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:24,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:24,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1277 states and 4125 transitions. [2024-12-05 23:52:24,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 4125 transitions. [2024-12-05 23:52:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:24,228 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1279 states and 4137 transitions. [2024-12-05 23:52:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 4137 transitions. [2024-12-05 23:52:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:26,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:26,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:26,949 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:28,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1280 states and 4137 transitions. [2024-12-05 23:52:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 4137 transitions. [2024-12-05 23:52:28,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:28,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1281 states and 4154 transitions. [2024-12-05 23:52:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 4154 transitions. [2024-12-05 23:52:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:52:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:29,665 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:52:32,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1285 states and 4161 transitions. [2024-12-05 23:52:32,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 4161 transitions. [2024-12-05 23:52:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:52:32,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:32,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:32,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:32,297 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 23:52:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1291 states and 4172 transitions. [2024-12-05 23:52:36,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 4172 transitions. [2024-12-05 23:52:36,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:52:36,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:36,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:37,033 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:52:37,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:37,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1293 states and 4189 transitions. [2024-12-05 23:52:37,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4189 transitions. [2024-12-05 23:52:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:52:37,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:52:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:37,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1298 states and 4200 transitions. [2024-12-05 23:52:37,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 4200 transitions. [2024-12-05 23:52:37,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:52:37,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:37,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:52:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1299 states and 4204 transitions. [2024-12-05 23:52:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 4204 transitions. [2024-12-05 23:52:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:52:38,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:39,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1303 states and 4214 transitions. [2024-12-05 23:52:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 4214 transitions. [2024-12-05 23:52:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:52:39,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:39,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:52:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 1309 states and 4226 transitions. [2024-12-05 23:52:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4226 transitions. [2024-12-05 23:52:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:52:44,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:44,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:52:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1314 states and 4234 transitions. [2024-12-05 23:52:45,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4234 transitions. [2024-12-05 23:52:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:52:45,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:52:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 1316 states and 4236 transitions. [2024-12-05 23:52:48,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4236 transitions. [2024-12-05 23:52:48,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:52:48,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:48,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:52:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1318 states and 4239 transitions. [2024-12-05 23:52:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4239 transitions. [2024-12-05 23:52:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:52:50,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:52:55,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1324 states and 4254 transitions. [2024-12-05 23:52:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4254 transitions. [2024-12-05 23:52:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:52:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:55,776 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:53:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1333 states and 4294 transitions. [2024-12-05 23:53:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4294 transitions. [2024-12-05 23:53:04,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:53:04,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:04,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:53:06,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1334 states and 4309 transitions. [2024-12-05 23:53:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4309 transitions. [2024-12-05 23:53:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:53:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:06,121 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:53:10,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1339 states and 4317 transitions. [2024-12-05 23:53:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4317 transitions. [2024-12-05 23:53:10,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:53:10,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:10,204 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:53:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 1344 states and 4324 transitions. [2024-12-05 23:53:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4324 transitions. [2024-12-05 23:53:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:53:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:53:25,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1355 states and 4355 transitions. [2024-12-05 23:53:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4355 transitions. [2024-12-05 23:53:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:53:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:54:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:17,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 1392 states and 4454 transitions. [2024-12-05 23:54:17,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4454 transitions. [2024-12-05 23:54:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:54:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:54:18,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:18,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 1395 states and 4458 transitions. [2024-12-05 23:54:18,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4458 transitions. [2024-12-05 23:54:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:54:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:19,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1396 states and 4460 transitions. [2024-12-05 23:54:19,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4460 transitions. [2024-12-05 23:54:19,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:54:19,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:19,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:19,648 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:54:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 1402 states and 4470 transitions. [2024-12-05 23:54:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4470 transitions. [2024-12-05 23:54:24,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:54:24,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:24,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:24,703 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:54:30,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1406 states and 4492 transitions. [2024-12-05 23:54:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4492 transitions. [2024-12-05 23:54:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:54:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:30,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:54:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1411 states and 4499 transitions. [2024-12-05 23:54:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4499 transitions. [2024-12-05 23:54:31,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:54:31,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:31,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:54:32,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1412 states and 4512 transitions. [2024-12-05 23:54:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4512 transitions. [2024-12-05 23:54:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:54:32,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:33,350 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 1419 states and 4547 transitions. [2024-12-05 23:54:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4547 transitions. [2024-12-05 23:54:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:54:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:41,924 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1420 states and 4560 transitions. [2024-12-05 23:54:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4560 transitions. [2024-12-05 23:54:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:54:43,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:44,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 1423 states and 4576 transitions. [2024-12-05 23:54:44,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4576 transitions. [2024-12-05 23:54:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:54:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:46,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1424 states and 4579 transitions. [2024-12-05 23:54:46,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4579 transitions. [2024-12-05 23:54:46,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:54:46,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:46,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:46,329 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 23:54:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 1426 states and 4581 transitions. [2024-12-05 23:54:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4581 transitions. [2024-12-05 23:54:46,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:54:46,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:46,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:50,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1429 states and 4588 transitions. [2024-12-05 23:54:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4588 transitions. [2024-12-05 23:54:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:54:50,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:50,533 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:54:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 1431 states and 4596 transitions. [2024-12-05 23:54:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4596 transitions. [2024-12-05 23:54:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:54:53,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:53,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:54:54,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:54,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1432 states and 4604 transitions. [2024-12-05 23:54:54,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4604 transitions. [2024-12-05 23:54:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:54:54,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:55,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:54:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1438 states and 4618 transitions. [2024-12-05 23:54:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4618 transitions. [2024-12-05 23:54:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:54:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:55:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1442 states and 4627 transitions. [2024-12-05 23:55:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4627 transitions. [2024-12-05 23:55:02,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:55:02,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:55:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:03,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 1444 states and 4631 transitions. [2024-12-05 23:55:03,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4631 transitions. [2024-12-05 23:55:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:55:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:08,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 1448 states and 4638 transitions. [2024-12-05 23:55:08,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4638 transitions. [2024-12-05 23:55:08,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:55:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:55:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:10,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 1453 states and 4652 transitions. [2024-12-05 23:55:10,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4652 transitions. [2024-12-05 23:55:10,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:10,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:10,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:55:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 1461 states and 4674 transitions. [2024-12-05 23:55:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4674 transitions. [2024-12-05 23:55:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:17,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:17,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1467 states and 4687 transitions. [2024-12-05 23:55:22,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4687 transitions. [2024-12-05 23:55:22,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:22,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:22,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:28,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1473 states and 4700 transitions. [2024-12-05 23:55:28,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4700 transitions. [2024-12-05 23:55:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:28,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:28,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:28,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:55:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1474 states and 4704 transitions. [2024-12-05 23:55:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4704 transitions. [2024-12-05 23:55:30,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:30,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:30,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:30,446 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:35,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1480 states and 4717 transitions. [2024-12-05 23:55:35,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4717 transitions. [2024-12-05 23:55:35,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:35,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:35,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:35,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:55:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:38,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 1484 states and 4722 transitions. [2024-12-05 23:55:38,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4722 transitions. [2024-12-05 23:55:38,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:38,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:38,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:38,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1485 states and 4737 transitions. [2024-12-05 23:55:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4737 transitions. [2024-12-05 23:55:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:40,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:55:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 1489 states and 4743 transitions. [2024-12-05 23:55:44,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4743 transitions. [2024-12-05 23:55:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:44,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:44,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:55:48,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 1493 states and 4749 transitions. [2024-12-05 23:55:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4749 transitions. [2024-12-05 23:55:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:48,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:50,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 1494 states and 4764 transitions. [2024-12-05 23:55:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4764 transitions. [2024-12-05 23:55:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:50,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:55:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 1496 states and 4770 transitions. [2024-12-05 23:55:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4770 transitions. [2024-12-05 23:55:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:55:51,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:51,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:55:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 1501 states and 4779 transitions. [2024-12-05 23:55:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4779 transitions. [2024-12-05 23:55:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked.