./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product22.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_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/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_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/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_54a33364-4815-4e7b-a91c-accfe42500d6/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 42f22b71ca501045e9e0edcb0da831d4df6c9a8e36f5c60b39b69b3cb971731d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:51:41,738 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:51:41,802 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:51:41,807 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:51:41,808 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:51:41,830 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:51:41,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:51:41,832 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:51:41,832 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:51:41,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:51:41,832 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:51:41,833 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:51:41,834 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:51:41,834 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:51:41,834 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:51:41,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:51:41,834 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_54a33364-4815-4e7b-a91c-accfe42500d6/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 -> 42f22b71ca501045e9e0edcb0da831d4df6c9a8e36f5c60b39b69b3cb971731d [2024-12-06 01:51:42,077 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:51:42,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:51:42,087 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:51:42,089 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:51:42,089 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:51:42,091 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product22.cil.c [2024-12-06 01:51:44,978 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/data/4e34ace61/06c8044d9e5344dc87534fb63098f058/FLAGcf599af03 [2024-12-06 01:51:45,315 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:51:45,316 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/sv-benchmarks/c/product-lines/email_spec1_product22.cil.c [2024-12-06 01:51:45,335 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/data/4e34ace61/06c8044d9e5344dc87534fb63098f058/FLAGcf599af03 [2024-12-06 01:51:45,557 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/data/4e34ace61/06c8044d9e5344dc87534fb63098f058 [2024-12-06 01:51:45,560 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:51:45,562 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:51:45,563 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:51:45,563 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:51:45,569 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:51:45,570 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:51:45" (1/1) ... [2024-12-06 01:51:45,571 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4345ad6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:45, skipping insertion in model container [2024-12-06 01:51:45,571 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:51:45" (1/1) ... [2024-12-06 01:51:45,619 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:51:46,029 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_54a33364-4815-4e7b-a91c-accfe42500d6/sv-benchmarks/c/product-lines/email_spec1_product22.cil.c[33239,33252] [2024-12-06 01:51:46,120 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:51:46,134 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:51:46,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [414] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [538] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [767] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [784] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1189] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [1227] [2024-12-06 01:51:46,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1257] [2024-12-06 01:51:46,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1557] [2024-12-06 01:51:46,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1566] [2024-12-06 01:51:46,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2637] [2024-12-06 01:51:46,212 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_54a33364-4815-4e7b-a91c-accfe42500d6/sv-benchmarks/c/product-lines/email_spec1_product22.cil.c[33239,33252] [2024-12-06 01:51:46,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:51:46,280 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:51:46,281 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46 WrapperNode [2024-12-06 01:51:46,281 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:51:46,282 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:51:46,282 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:51:46,282 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:51:46,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,311 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,356 INFO L138 Inliner]: procedures = 128, calls = 190, calls flagged for inlining = 59, calls inlined = 54, statements flattened = 1023 [2024-12-06 01:51:46,356 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:51:46,357 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:51:46,357 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:51:46,357 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:51:46,366 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,366 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,371 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,371 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,388 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,390 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,398 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,401 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,405 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,411 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:51:46,412 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:51:46,412 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:51:46,413 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:51:46,414 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:51:46" (1/1) ... [2024-12-06 01:51:46,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:51:46,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:51:46,452 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:51:46,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54a33364-4815-4e7b-a91c-accfe42500d6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:51:46,485 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 01:51:46,485 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 01:51:46,486 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 01:51:46,486 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 01:51:46,487 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 01:51:46,487 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 01:51:46,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:51:46,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:51:46,673 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:51:46,674 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:51:47,549 INFO L? ?]: Removed 436 outVars from TransFormulas that were not future-live. [2024-12-06 01:51:47,550 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:51:48,088 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:51:48,089 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:51:48,089 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:51:48 BoogieIcfgContainer [2024-12-06 01:51:48,089 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:51:48,090 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:51:48,090 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:51:48,101 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:51:48,101 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:51:48" (1/1) ... [2024-12-06 01:51:48,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:51:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:48,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 169 states and 233 transitions. [2024-12-06 01:51:48,171 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 233 transitions. [2024-12-06 01:51:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:51:48,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 170 states and 244 transitions. [2024-12-06 01:51:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 244 transitions. [2024-12-06 01:51:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:51:48,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 172 states and 256 transitions. [2024-12-06 01:51:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 256 transitions. [2024-12-06 01:51:49,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:51:49,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:49,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:49,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 177 states and 277 transitions. [2024-12-06 01:51:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 277 transitions. [2024-12-06 01:51:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:51:49,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:51:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 180 states and 290 transitions. [2024-12-06 01:51:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 290 transitions. [2024-12-06 01:51:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:51:49,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:51:50,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 184 states and 304 transitions. [2024-12-06 01:51:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 304 transitions. [2024-12-06 01:51:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:51:50,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 188 states and 321 transitions. [2024-12-06 01:51:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 321 transitions. [2024-12-06 01:51:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:51:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:50,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:50,715 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:51:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 192 states and 327 transitions. [2024-12-06 01:51:50,743 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 327 transitions. [2024-12-06 01:51:50,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:51:50,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:50,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 198 states and 347 transitions. [2024-12-06 01:51:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 347 transitions. [2024-12-06 01:51:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:51:51,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:51,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 203 states and 354 transitions. [2024-12-06 01:51:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 354 transitions. [2024-12-06 01:51:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:51:51,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:52,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:52,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 211 states and 379 transitions. [2024-12-06 01:51:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 379 transitions. [2024-12-06 01:51:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:51:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:53,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:53,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 221 states and 407 transitions. [2024-12-06 01:51:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 407 transitions. [2024-12-06 01:51:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:51:53,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:53,123 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 227 states and 418 transitions. [2024-12-06 01:51:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 418 transitions. [2024-12-06 01:51:53,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:51:53,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:53,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:53,405 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:53,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 231 states and 432 transitions. [2024-12-06 01:51:53,694 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 432 transitions. [2024-12-06 01:51:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:51:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:51:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 239 states and 463 transitions. [2024-12-06 01:51:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 463 transitions. [2024-12-06 01:51:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:51:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 240 states and 472 transitions. [2024-12-06 01:51:54,479 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 472 transitions. [2024-12-06 01:51:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:51:54,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:54,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 244 states and 479 transitions. [2024-12-06 01:51:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 479 transitions. [2024-12-06 01:51:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:51:54,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:55,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:51:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:55,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 248 states and 486 transitions. [2024-12-06 01:51:55,250 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 486 transitions. [2024-12-06 01:51:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:51:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:55,366 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:55,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:55,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 251 states and 489 transitions. [2024-12-06 01:51:55,648 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 489 transitions. [2024-12-06 01:51:55,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:51:55,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:55,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 255 states and 502 transitions. [2024-12-06 01:51:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 502 transitions. [2024-12-06 01:51:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:51:56,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:56,108 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:56,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:56,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 261 states and 519 transitions. [2024-12-06 01:51:56,867 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 519 transitions. [2024-12-06 01:51:56,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:51:56,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:56,947 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:51:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 263 states and 521 transitions. [2024-12-06 01:51:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 521 transitions. [2024-12-06 01:51:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:51:57,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:57,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 275 states and 549 transitions. [2024-12-06 01:51:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 549 transitions. [2024-12-06 01:51:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:51:58,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:58,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 279 states and 561 transitions. [2024-12-06 01:51:58,948 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 561 transitions. [2024-12-06 01:51:58,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:51:58,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:58,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:59,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:59,092 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:51:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 284 states and 568 transitions. [2024-12-06 01:51:59,139 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 568 transitions. [2024-12-06 01:51:59,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:51:59,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:59,201 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:51:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 285 states and 575 transitions. [2024-12-06 01:51:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 575 transitions. [2024-12-06 01:51:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:51:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:59,486 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 290 states and 584 transitions. [2024-12-06 01:52:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 584 transitions. [2024-12-06 01:52:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:52:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:01,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 304 states and 631 transitions. [2024-12-06 01:52:01,772 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 631 transitions. [2024-12-06 01:52:01,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:52:01,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:01,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:01,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:01,874 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 310 states and 644 transitions. [2024-12-06 01:52:02,143 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 644 transitions. [2024-12-06 01:52:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:02,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:02,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:02,247 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:02,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:02,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 315 states and 652 transitions. [2024-12-06 01:52:02,275 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 652 transitions. [2024-12-06 01:52:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:52:02,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:02,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 319 states and 659 transitions. [2024-12-06 01:52:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 659 transitions. [2024-12-06 01:52:02,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:52:02,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:02,525 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:52:03,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 325 states and 679 transitions. [2024-12-06 01:52:03,132 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 679 transitions. [2024-12-06 01:52:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:52:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:05,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 341 states and 727 transitions. [2024-12-06 01:52:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 727 transitions. [2024-12-06 01:52:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:05,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:06,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 346 states and 761 transitions. [2024-12-06 01:52:06,357 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 761 transitions. [2024-12-06 01:52:06,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:06,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:06,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 353 states and 786 transitions. [2024-12-06 01:52:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 786 transitions. [2024-12-06 01:52:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:07,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 355 states and 798 transitions. [2024-12-06 01:52:07,510 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 798 transitions. [2024-12-06 01:52:07,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:07,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:07,559 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:07,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 356 states and 800 transitions. [2024-12-06 01:52:07,789 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 800 transitions. [2024-12-06 01:52:07,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:07,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:07,842 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 357 states and 801 transitions. [2024-12-06 01:52:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 801 transitions. [2024-12-06 01:52:08,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:52:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 361 states and 812 transitions. [2024-12-06 01:52:08,546 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 812 transitions. [2024-12-06 01:52:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:08,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:52:09,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:09,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 368 states and 833 transitions. [2024-12-06 01:52:09,514 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 833 transitions. [2024-12-06 01:52:09,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:52:09,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:09,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:09,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 369 states and 839 transitions. [2024-12-06 01:52:09,902 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 839 transitions. [2024-12-06 01:52:09,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:52:09,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:09,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:11,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:11,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 379 states and 859 transitions. [2024-12-06 01:52:11,317 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 859 transitions. [2024-12-06 01:52:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:11,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:11,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:52:12,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:12,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 386 states and 883 transitions. [2024-12-06 01:52:12,161 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 883 transitions. [2024-12-06 01:52:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:12,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:12,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:12,269 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 391 states and 890 transitions. [2024-12-06 01:52:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 890 transitions. [2024-12-06 01:52:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:52:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:15,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:15,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 409 states and 969 transitions. [2024-12-06 01:52:15,100 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 969 transitions. [2024-12-06 01:52:15,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:52:15,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:15,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:15,150 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 418 states and 1000 transitions. [2024-12-06 01:52:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1000 transitions. [2024-12-06 01:52:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:52:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:16,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:16,425 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:17,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:17,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 422 states and 1018 transitions. [2024-12-06 01:52:17,201 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1018 transitions. [2024-12-06 01:52:17,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:17,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:17,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:17,273 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:17,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 426 states and 1029 transitions. [2024-12-06 01:52:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 1029 transitions. [2024-12-06 01:52:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:52:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:18,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:18,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 431 states and 1037 transitions. [2024-12-06 01:52:18,145 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1037 transitions. [2024-12-06 01:52:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:18,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:18,179 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:18,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 432 states and 1043 transitions. [2024-12-06 01:52:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1043 transitions. [2024-12-06 01:52:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:18,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:18,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 443 states and 1068 transitions. [2024-12-06 01:52:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1068 transitions. [2024-12-06 01:52:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:20,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:52:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 451 states and 1095 transitions. [2024-12-06 01:52:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1095 transitions. [2024-12-06 01:52:21,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:52:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:22,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 457 states and 1119 transitions. [2024-12-06 01:52:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1119 transitions. [2024-12-06 01:52:22,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:52:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:22,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:23,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:26,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 477 states and 1211 transitions. [2024-12-06 01:52:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1211 transitions. [2024-12-06 01:52:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:52:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:26,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:26,735 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:28,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:28,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 486 states and 1243 transitions. [2024-12-06 01:52:28,177 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1243 transitions. [2024-12-06 01:52:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:52:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 490 states and 1261 transitions. [2024-12-06 01:52:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1261 transitions. [2024-12-06 01:52:29,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:52:29,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:29,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:29,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:29,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:29,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 495 states and 1269 transitions. [2024-12-06 01:52:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1269 transitions. [2024-12-06 01:52:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:29,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:29,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:29,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:52:30,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 501 states and 1280 transitions. [2024-12-06 01:52:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1280 transitions. [2024-12-06 01:52:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:30,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:30,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 505 states and 1291 transitions. [2024-12-06 01:52:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1291 transitions. [2024-12-06 01:52:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:30,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:52:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:32,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 513 states and 1319 transitions. [2024-12-06 01:52:32,480 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1319 transitions. [2024-12-06 01:52:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:32,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:32,520 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:52:32,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 514 states and 1332 transitions. [2024-12-06 01:52:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1332 transitions. [2024-12-06 01:52:32,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:32,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:32,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:32,952 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:52:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 519 states and 1344 transitions. [2024-12-06 01:52:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1344 transitions. [2024-12-06 01:52:34,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:34,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:34,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 525 states and 1355 transitions. [2024-12-06 01:52:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1355 transitions. [2024-12-06 01:52:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:52:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:52:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:35,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 527 states and 1357 transitions. [2024-12-06 01:52:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1357 transitions. [2024-12-06 01:52:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:52:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:35,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:41,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 549 states and 1453 transitions. [2024-12-06 01:52:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1453 transitions. [2024-12-06 01:52:41,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:52:41,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:41,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:41,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:41,326 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:42,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 558 states and 1485 transitions. [2024-12-06 01:52:42,993 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1485 transitions. [2024-12-06 01:52:42,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:52:42,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:42,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:52:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:44,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 562 states and 1503 transitions. [2024-12-06 01:52:44,246 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1503 transitions. [2024-12-06 01:52:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:44,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:44,283 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 566 states and 1512 transitions. [2024-12-06 01:52:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1512 transitions. [2024-12-06 01:52:44,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:44,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:46,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 572 states and 1523 transitions. [2024-12-06 01:52:46,073 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1523 transitions. [2024-12-06 01:52:46,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:46,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:46,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:46,112 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 573 states and 1527 transitions. [2024-12-06 01:52:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1527 transitions. [2024-12-06 01:52:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:46,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:46,738 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:49,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 587 states and 1555 transitions. [2024-12-06 01:52:49,731 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1555 transitions. [2024-12-06 01:52:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:49,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:49,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:52:51,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 593 states and 1566 transitions. [2024-12-06 01:52:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1566 transitions. [2024-12-06 01:52:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:52:51,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:52:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 630 states and 1682 transitions. [2024-12-06 01:52:57,965 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1682 transitions. [2024-12-06 01:52:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:52:57,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:52:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:59,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 633 states and 1705 transitions. [2024-12-06 01:52:59,261 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1705 transitions. [2024-12-06 01:52:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:52:59,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:59,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:59,554 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 640 states and 1732 transitions. [2024-12-06 01:53:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1732 transitions. [2024-12-06 01:53:00,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:00,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 641 states and 1734 transitions. [2024-12-06 01:53:01,158 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1734 transitions. [2024-12-06 01:53:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:01,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:02,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 645 states and 1754 transitions. [2024-12-06 01:53:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1754 transitions. [2024-12-06 01:53:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:03,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 646 states and 1755 transitions. [2024-12-06 01:53:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1755 transitions. [2024-12-06 01:53:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:03,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:03,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:03,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:03,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 647 states and 1756 transitions. [2024-12-06 01:53:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1756 transitions. [2024-12-06 01:53:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:03,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 648 states and 1772 transitions. [2024-12-06 01:53:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1772 transitions. [2024-12-06 01:53:04,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:04,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:04,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:04,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:04,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 649 states and 1773 transitions. [2024-12-06 01:53:04,756 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1773 transitions. [2024-12-06 01:53:04,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:04,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:04,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:05,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 650 states and 1790 transitions. [2024-12-06 01:53:05,262 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1790 transitions. [2024-12-06 01:53:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:05,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:05,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 656 states and 1818 transitions. [2024-12-06 01:53:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1818 transitions. [2024-12-06 01:53:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:06,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 663 states and 1842 transitions. [2024-12-06 01:53:08,782 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1842 transitions. [2024-12-06 01:53:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:08,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:08,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:08,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:10,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:10,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 667 states and 1866 transitions. [2024-12-06 01:53:10,701 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1866 transitions. [2024-12-06 01:53:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:10,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:53:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 671 states and 1883 transitions. [2024-12-06 01:53:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1883 transitions. [2024-12-06 01:53:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 675 states and 1903 transitions. [2024-12-06 01:53:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1903 transitions. [2024-12-06 01:53:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:12,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:12,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:12,889 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:13,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:13,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 677 states and 1908 transitions. [2024-12-06 01:53:13,708 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1908 transitions. [2024-12-06 01:53:13,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:53:13,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:15,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:15,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 683 states and 1919 transitions. [2024-12-06 01:53:15,503 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1919 transitions. [2024-12-06 01:53:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:15,565 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:16,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 686 states and 1925 transitions. [2024-12-06 01:53:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1925 transitions. [2024-12-06 01:53:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:53:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 687 states and 1928 transitions. [2024-12-06 01:53:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1928 transitions. [2024-12-06 01:53:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:17,151 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:53:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 690 states and 1933 transitions. [2024-12-06 01:53:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1933 transitions. [2024-12-06 01:53:18,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:53:18,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:18,432 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:53:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 695 states and 1940 transitions. [2024-12-06 01:53:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1940 transitions. [2024-12-06 01:53:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:53:18,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:18,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 710 states and 1978 transitions. [2024-12-06 01:53:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1978 transitions. [2024-12-06 01:53:23,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:23,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:23,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:23,244 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:53:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 712 states and 1980 transitions. [2024-12-06 01:53:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1980 transitions. [2024-12-06 01:53:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:53:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:24,566 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 718 states and 1993 transitions. [2024-12-06 01:53:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1993 transitions. [2024-12-06 01:53:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:53:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 721 states and 2013 transitions. [2024-12-06 01:53:27,350 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 2013 transitions. [2024-12-06 01:53:27,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:53:27,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:27,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:27,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:27,399 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:53:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 723 states and 2014 transitions. [2024-12-06 01:53:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2014 transitions. [2024-12-06 01:53:27,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:27,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:27,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:29,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:29,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 726 states and 2036 transitions. [2024-12-06 01:53:29,160 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2036 transitions. [2024-12-06 01:53:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:29,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:29,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:31,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 731 states and 2055 transitions. [2024-12-06 01:53:31,604 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2055 transitions. [2024-12-06 01:53:31,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:31,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:31,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:31,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:31,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 733 states and 2073 transitions. [2024-12-06 01:53:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2073 transitions. [2024-12-06 01:53:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:32,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:33,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 734 states and 2074 transitions. [2024-12-06 01:53:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2074 transitions. [2024-12-06 01:53:33,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:53:33,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:33,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:33,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:33,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:53:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:33,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 736 states and 2077 transitions. [2024-12-06 01:53:33,468 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2077 transitions. [2024-12-06 01:53:33,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:33,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:33,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:33,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:53:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 738 states and 2092 transitions. [2024-12-06 01:53:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2092 transitions. [2024-12-06 01:53:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:53:34,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:34,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 741 states and 2095 transitions. [2024-12-06 01:53:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2095 transitions. [2024-12-06 01:53:35,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:35,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:35,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:35,872 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:53:36,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 746 states and 2102 transitions. [2024-12-06 01:53:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2102 transitions. [2024-12-06 01:53:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:36,455 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:53:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 751 states and 2109 transitions. [2024-12-06 01:53:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2109 transitions. [2024-12-06 01:53:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:36,551 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:38,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 757 states and 2136 transitions. [2024-12-06 01:53:38,625 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2136 transitions. [2024-12-06 01:53:38,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:38,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:38,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:41,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:41,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 764 states and 2161 transitions. [2024-12-06 01:53:41,039 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2161 transitions. [2024-12-06 01:53:41,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:41,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:41,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:41,080 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 768 states and 2184 transitions. [2024-12-06 01:53:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2184 transitions. [2024-12-06 01:53:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 771 states and 2190 transitions. [2024-12-06 01:53:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2190 transitions. [2024-12-06 01:53:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:44,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:46,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 775 states and 2209 transitions. [2024-12-06 01:53:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2209 transitions. [2024-12-06 01:53:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 776 states and 2211 transitions. [2024-12-06 01:53:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2211 transitions. [2024-12-06 01:53:46,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:46,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:46,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:48,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:48,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 782 states and 2221 transitions. [2024-12-06 01:53:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2221 transitions. [2024-12-06 01:53:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:53:49,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 783 states and 2222 transitions. [2024-12-06 01:53:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2222 transitions. [2024-12-06 01:53:49,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:49,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 784 states and 2224 transitions. [2024-12-06 01:53:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2224 transitions. [2024-12-06 01:53:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:53:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:53:49,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:49,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 786 states and 2226 transitions. [2024-12-06 01:53:49,816 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2226 transitions. [2024-12-06 01:53:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:49,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:53:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 801 states and 2267 transitions. [2024-12-06 01:53:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2267 transitions. [2024-12-06 01:53:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:55,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:53:58,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:58,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 809 states and 2292 transitions. [2024-12-06 01:53:58,631 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2292 transitions. [2024-12-06 01:53:58,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:58,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:58,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:58,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:53:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 810 states and 2302 transitions. [2024-12-06 01:53:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2302 transitions. [2024-12-06 01:53:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:53:59,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:54:01,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 815 states and 2312 transitions. [2024-12-06 01:54:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2312 transitions. [2024-12-06 01:54:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:54:01,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:54:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 818 states and 2326 transitions. [2024-12-06 01:54:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2326 transitions. [2024-12-06 01:54:04,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:54:04,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:04,510 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 822 states and 2332 transitions. [2024-12-06 01:54:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2332 transitions. [2024-12-06 01:54:06,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:54:06,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:54:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 823 states and 2349 transitions. [2024-12-06 01:54:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2349 transitions. [2024-12-06 01:54:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:54:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:54:07,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:07,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 825 states and 2351 transitions. [2024-12-06 01:54:07,543 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2351 transitions. [2024-12-06 01:54:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:07,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:07,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:08,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 827 states and 2371 transitions. [2024-12-06 01:54:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2371 transitions. [2024-12-06 01:54:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:11,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 832 states and 2391 transitions. [2024-12-06 01:54:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2391 transitions. [2024-12-06 01:54:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:12,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:13,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 834 states and 2394 transitions. [2024-12-06 01:54:13,000 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2394 transitions. [2024-12-06 01:54:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:13,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 835 states and 2395 transitions. [2024-12-06 01:54:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2395 transitions. [2024-12-06 01:54:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 836 states and 2395 transitions. [2024-12-06 01:54:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2395 transitions. [2024-12-06 01:54:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:14,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,590 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 847 states and 2425 transitions. [2024-12-06 01:54:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2425 transitions. [2024-12-06 01:54:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:18,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:19,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 848 states and 2440 transitions. [2024-12-06 01:54:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2440 transitions. [2024-12-06 01:54:19,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:19,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 849 states and 2454 transitions. [2024-12-06 01:54:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2454 transitions. [2024-12-06 01:54:20,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:20,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:20,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:20,377 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:21,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 850 states and 2464 transitions. [2024-12-06 01:54:21,155 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2464 transitions. [2024-12-06 01:54:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:21,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:21,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 854 states and 2473 transitions. [2024-12-06 01:54:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2473 transitions. [2024-12-06 01:54:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:23,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:23,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,309 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 855 states and 2474 transitions. [2024-12-06 01:54:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2474 transitions. [2024-12-06 01:54:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:24,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:24,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 860 states and 2481 transitions. [2024-12-06 01:54:24,876 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2481 transitions. [2024-12-06 01:54:24,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:24,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:24,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:24,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 865 states and 2488 transitions. [2024-12-06 01:54:24,994 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2488 transitions. [2024-12-06 01:54:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:54:24,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:54:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 871 states and 2497 transitions. [2024-12-06 01:54:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2497 transitions. [2024-12-06 01:54:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:27,077 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:54:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:28,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 878 states and 2515 transitions. [2024-12-06 01:54:28,358 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2515 transitions. [2024-12-06 01:54:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:54:28,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:54:29,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:29,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 879 states and 2516 transitions. [2024-12-06 01:54:29,210 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2516 transitions. [2024-12-06 01:54:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:29,297 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:54:30,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:30,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 881 states and 2517 transitions. [2024-12-06 01:54:30,055 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2517 transitions. [2024-12-06 01:54:30,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:54:30,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:30,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:30,129 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:54:31,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 888 states and 2530 transitions. [2024-12-06 01:54:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2530 transitions. [2024-12-06 01:54:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:54:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:31,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:54:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 903 states and 2572 transitions. [2024-12-06 01:54:38,474 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2572 transitions. [2024-12-06 01:54:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:54:38,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:54:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 911 states and 2597 transitions. [2024-12-06 01:54:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2597 transitions. [2024-12-06 01:54:41,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:54:41,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:54:45,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 917 states and 2616 transitions. [2024-12-06 01:54:45,634 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2616 transitions. [2024-12-06 01:54:45,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:54:45,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 922 states and 2629 transitions. [2024-12-06 01:54:45,801 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2629 transitions. [2024-12-06 01:54:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:54:45,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:54:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:46,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 924 states and 2631 transitions. [2024-12-06 01:54:46,968 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2631 transitions. [2024-12-06 01:54:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:54:46,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:47,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:49,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 928 states and 2638 transitions. [2024-12-06 01:54:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2638 transitions. [2024-12-06 01:54:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:49,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:53,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 939 states and 2667 transitions. [2024-12-06 01:54:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2667 transitions. [2024-12-06 01:54:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:53,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:54:57,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:57,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 945 states and 2686 transitions. [2024-12-06 01:54:57,761 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2686 transitions. [2024-12-06 01:54:57,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:57,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:57,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 950 states and 2693 transitions. [2024-12-06 01:54:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2693 transitions. [2024-12-06 01:54:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:54:58,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:58,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 955 states and 2700 transitions. [2024-12-06 01:54:58,704 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2700 transitions. [2024-12-06 01:54:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:54:58,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:55:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 961 states and 2714 transitions. [2024-12-06 01:55:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2714 transitions. [2024-12-06 01:55:01,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:55:01,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:01,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 966 states and 2725 transitions. [2024-12-06 01:55:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2725 transitions. [2024-12-06 01:55:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:02,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:02,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:55:03,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 969 states and 2744 transitions. [2024-12-06 01:55:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2744 transitions. [2024-12-06 01:55:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:03,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:55:04,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 971 states and 2745 transitions. [2024-12-06 01:55:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2745 transitions. [2024-12-06 01:55:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 983 states and 2773 transitions. [2024-12-06 01:55:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2773 transitions. [2024-12-06 01:55:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:55:14,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 993 states and 2806 transitions. [2024-12-06 01:55:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2806 transitions. [2024-12-06 01:55:14,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:14,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:14,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:14,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 994 states and 2807 transitions. [2024-12-06 01:55:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2807 transitions. [2024-12-06 01:55:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:15,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:55:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 996 states and 2808 transitions. [2024-12-06 01:55:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2808 transitions. [2024-12-06 01:55:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:15,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:15,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:55:16,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:16,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 998 states and 2809 transitions. [2024-12-06 01:55:16,551 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2809 transitions. [2024-12-06 01:55:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:16,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:19,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:19,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1002 states and 2818 transitions. [2024-12-06 01:55:19,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2818 transitions. [2024-12-06 01:55:19,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:19,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:19,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:19,367 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1017 states and 2856 transitions. [2024-12-06 01:55:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2856 transitions. [2024-12-06 01:55:26,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:55:26,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:26,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:26,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1022 states and 2870 transitions. [2024-12-06 01:55:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2870 transitions. [2024-12-06 01:55:26,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:55:26,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:55:28,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:28,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1026 states and 2877 transitions. [2024-12-06 01:55:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2877 transitions. [2024-12-06 01:55:28,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:55:28,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:28,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:29,031 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:55:31,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1032 states and 2888 transitions. [2024-12-06 01:55:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2888 transitions. [2024-12-06 01:55:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:55:31,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:31,891 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:55:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1037 states and 2906 transitions. [2024-12-06 01:55:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2906 transitions. [2024-12-06 01:55:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:33,662 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:55:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1043 states and 2927 transitions. [2024-12-06 01:55:36,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2927 transitions. [2024-12-06 01:55:36,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:36,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:55:42,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1055 states and 2959 transitions. [2024-12-06 01:55:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2959 transitions. [2024-12-06 01:55:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:55:45,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1059 states and 2976 transitions. [2024-12-06 01:55:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2976 transitions. [2024-12-06 01:55:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:45,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:45,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:55:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:47,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1062 states and 2980 transitions. [2024-12-06 01:55:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2980 transitions. [2024-12-06 01:55:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:47,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:47,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:47,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:55:49,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1066 states and 2993 transitions. [2024-12-06 01:55:49,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2993 transitions. [2024-12-06 01:55:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:55:52,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:52,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1072 states and 3001 transitions. [2024-12-06 01:55:52,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3001 transitions. [2024-12-06 01:55:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:52,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:52,241 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:55:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:54,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1076 states and 3007 transitions. [2024-12-06 01:55:54,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3007 transitions. [2024-12-06 01:55:54,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:55:54,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:55:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:56,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1079 states and 3025 transitions. [2024-12-06 01:55:56,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3025 transitions. [2024-12-06 01:55:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:55:56,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:56,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:56:00,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1087 states and 3045 transitions. [2024-12-06 01:56:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3045 transitions. [2024-12-06 01:56:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:56:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:00,258 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:56:04,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:04,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1093 states and 3061 transitions. [2024-12-06 01:56:04,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3061 transitions. [2024-12-06 01:56:04,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:56:04,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:04,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:04,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:56:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1095 states and 3062 transitions. [2024-12-06 01:56:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3062 transitions. [2024-12-06 01:56:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:56:05,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:56:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1101 states and 3078 transitions. [2024-12-06 01:56:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3078 transitions. [2024-12-06 01:56:09,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:56:09,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:56:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1107 states and 3089 transitions. [2024-12-06 01:56:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3089 transitions. [2024-12-06 01:56:12,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:56:12,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:56:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:13,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1112 states and 3104 transitions. [2024-12-06 01:56:13,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3104 transitions. [2024-12-06 01:56:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:56:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:56:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1117 states and 3116 transitions. [2024-12-06 01:56:13,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3116 transitions. [2024-12-06 01:56:13,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:56:13,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:13,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:13,201 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:56:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1118 states and 3132 transitions. [2024-12-06 01:56:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3132 transitions. [2024-12-06 01:56:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:56:13,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:14,039 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:56:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1120 states and 3134 transitions. [2024-12-06 01:56:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3134 transitions. [2024-12-06 01:56:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:56:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:56:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1124 states and 3142 transitions. [2024-12-06 01:56:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3142 transitions. [2024-12-06 01:56:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1127 states and 3158 transitions. [2024-12-06 01:56:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3158 transitions. [2024-12-06 01:56:19,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:19,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:19,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:19,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1132 states and 3178 transitions. [2024-12-06 01:56:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3178 transitions. [2024-12-06 01:56:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:23,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:23,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:23,498 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:26,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1135 states and 3191 transitions. [2024-12-06 01:56:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3191 transitions. [2024-12-06 01:56:26,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:26,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:26,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:26,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:26,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:27,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1136 states and 3192 transitions. [2024-12-06 01:56:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3192 transitions. [2024-12-06 01:56:27,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:27,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:27,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:27,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:27,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:28,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1137 states and 3192 transitions. [2024-12-06 01:56:28,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3192 transitions. [2024-12-06 01:56:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:56:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:28,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:56:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1141 states and 3202 transitions. [2024-12-06 01:56:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3202 transitions. [2024-12-06 01:56:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:29,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:29,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:30,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:31,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:31,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1142 states and 3212 transitions. [2024-12-06 01:56:31,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3212 transitions. [2024-12-06 01:56:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:31,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:31,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:56:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1153 states and 3234 transitions. [2024-12-06 01:56:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3234 transitions. [2024-12-06 01:56:36,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:56:36,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:36,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:36,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:56:37,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1157 states and 3247 transitions. [2024-12-06 01:56:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3247 transitions. [2024-12-06 01:56:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:56:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:56:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1158 states and 3263 transitions. [2024-12-06 01:56:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3263 transitions. [2024-12-06 01:56:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:38,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:38,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:38,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:56:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1159 states and 3267 transitions. [2024-12-06 01:56:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3267 transitions. [2024-12-06 01:56:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:39,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:39,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:39,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:56:41,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1163 states and 3275 transitions. [2024-12-06 01:56:41,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3275 transitions. [2024-12-06 01:56:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:56:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:41,570 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:56:42,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:42,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1164 states and 3276 transitions. [2024-12-06 01:56:42,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3276 transitions. [2024-12-06 01:56:42,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:56:42,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:42,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:42,768 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:56:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1170 states and 3296 transitions. [2024-12-06 01:56:46,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3296 transitions. [2024-12-06 01:56:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:56:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:56:53,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1183 states and 3330 transitions. [2024-12-06 01:56:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3330 transitions. [2024-12-06 01:56:53,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:56:53,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:56:57,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1187 states and 3346 transitions. [2024-12-06 01:56:57,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3346 transitions. [2024-12-06 01:56:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:56:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:57:00,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:00,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1190 states and 3350 transitions. [2024-12-06 01:57:00,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3350 transitions. [2024-12-06 01:57:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:57:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:00,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:57:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1194 states and 3362 transitions. [2024-12-06 01:57:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3362 transitions. [2024-12-06 01:57:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:02,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:57:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:05,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1199 states and 3384 transitions. [2024-12-06 01:57:05,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3384 transitions. [2024-12-06 01:57:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:57:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1201 states and 3386 transitions. [2024-12-06 01:57:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3386 transitions. [2024-12-06 01:57:06,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:06,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:06,680 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:57:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1203 states and 3388 transitions. [2024-12-06 01:57:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3388 transitions. [2024-12-06 01:57:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:57:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:12,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:12,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1211 states and 3407 transitions. [2024-12-06 01:57:12,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3407 transitions. [2024-12-06 01:57:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:57:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:21,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:21,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1223 states and 3433 transitions. [2024-12-06 01:57:21,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3433 transitions. [2024-12-06 01:57:21,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:57:21,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:21,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:26,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:26,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1229 states and 3450 transitions. [2024-12-06 01:57:26,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3450 transitions. [2024-12-06 01:57:26,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:57:26,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:26,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:26,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:57:33,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:33,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1242 states and 3501 transitions. [2024-12-06 01:57:33,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3501 transitions. [2024-12-06 01:57:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:57:33,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:57:38,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1249 states and 3533 transitions. [2024-12-06 01:57:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3533 transitions. [2024-12-06 01:57:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:57:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:38,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:57:38,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:38,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1254 states and 3546 transitions. [2024-12-06 01:57:38,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3546 transitions. [2024-12-06 01:57:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:38,438 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:45,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1266 states and 3583 transitions. [2024-12-06 01:57:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3583 transitions. [2024-12-06 01:57:45,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:45,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:45,797 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1278 states and 3615 transitions. [2024-12-06 01:57:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3615 transitions. [2024-12-06 01:57:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:54,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:57:56,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1280 states and 3619 transitions. [2024-12-06 01:57:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3619 transitions. [2024-12-06 01:57:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:57:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:57:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1284 states and 3626 transitions. [2024-12-06 01:57:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3626 transitions. [2024-12-06 01:57:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:57:58,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:58,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:58,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:58,488 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:03,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1289 states and 3645 transitions. [2024-12-06 01:58:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3645 transitions. [2024-12-06 01:58:03,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:03,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:03,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1292 states and 3659 transitions. [2024-12-06 01:58:06,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3659 transitions. [2024-12-06 01:58:06,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:06,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:06,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1293 states and 3660 transitions. [2024-12-06 01:58:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3660 transitions. [2024-12-06 01:58:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:07,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:10,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:10,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1296 states and 3673 transitions. [2024-12-06 01:58:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3673 transitions. [2024-12-06 01:58:10,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:10,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:10,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:11,032 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:58:14,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:14,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1302 states and 3695 transitions. [2024-12-06 01:58:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3695 transitions. [2024-12-06 01:58:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:14,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:14,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1303 states and 3695 transitions. [2024-12-06 01:58:14,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3695 transitions. [2024-12-06 01:58:14,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:14,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:14,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:58:20,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:20,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1314 states and 3716 transitions. [2024-12-06 01:58:20,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3716 transitions. [2024-12-06 01:58:20,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:20,319 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:58:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:21,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1315 states and 3725 transitions. [2024-12-06 01:58:21,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3725 transitions. [2024-12-06 01:58:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:58:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1321 states and 3755 transitions. [2024-12-06 01:58:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3755 transitions. [2024-12-06 01:58:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:58:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1322 states and 3758 transitions. [2024-12-06 01:58:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3758 transitions. [2024-12-06 01:58:27,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:27,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:27,292 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:58:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:29,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1324 states and 3775 transitions. [2024-12-06 01:58:29,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3775 transitions. [2024-12-06 01:58:29,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:29,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:29,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:58:30,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1325 states and 3777 transitions. [2024-12-06 01:58:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3777 transitions. [2024-12-06 01:58:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:30,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:30,355 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:58:31,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:31,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1326 states and 3792 transitions. [2024-12-06 01:58:31,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3792 transitions. [2024-12-06 01:58:31,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:31,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:31,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:31,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:58:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1330 states and 3799 transitions. [2024-12-06 01:58:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3799 transitions. [2024-12-06 01:58:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:33,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:33,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:33,430 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:58:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1335 states and 3806 transitions. [2024-12-06 01:58:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3806 transitions. [2024-12-06 01:58:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:34,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:34,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:58:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1340 states and 3813 transitions. [2024-12-06 01:58:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3813 transitions. [2024-12-06 01:58:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:35,553 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:58:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:35,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1345 states and 3820 transitions. [2024-12-06 01:58:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3820 transitions. [2024-12-06 01:58:35,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:35,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:35,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:58:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1350 states and 3828 transitions. [2024-12-06 01:58:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3828 transitions. [2024-12-06 01:58:35,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:35,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:35,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:58:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:41,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1359 states and 3855 transitions. [2024-12-06 01:58:41,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3855 transitions. [2024-12-06 01:58:41,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:41,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:41,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:58:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:42,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1363 states and 3870 transitions. [2024-12-06 01:58:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3870 transitions. [2024-12-06 01:58:42,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:42,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:42,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:42,111 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:58:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1364 states and 3870 transitions. [2024-12-06 01:58:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3870 transitions. [2024-12-06 01:58:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:58:42,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:58:43,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:43,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1369 states and 3881 transitions. [2024-12-06 01:58:43,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3881 transitions. [2024-12-06 01:58:43,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:58:43,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:43,045 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:58:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1373 states and 3888 transitions. [2024-12-06 01:58:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3888 transitions. [2024-12-06 01:58:46,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:46,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:46,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:58:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1381 states and 3906 transitions. [2024-12-06 01:58:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3906 transitions. [2024-12-06 01:58:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:58:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:58:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1386 states and 3913 transitions. [2024-12-06 01:58:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3913 transitions. [2024-12-06 01:58:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:50,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:58:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1387 states and 3915 transitions. [2024-12-06 01:58:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3915 transitions. [2024-12-06 01:58:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:51,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:58:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1398 states and 3938 transitions. [2024-12-06 01:58:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3938 transitions. [2024-12-06 01:58:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:58:59,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:59,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:59,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:59:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1404 states and 3956 transitions. [2024-12-06 01:59:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3956 transitions. [2024-12-06 01:59:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:59:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:03,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:59:04,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:04,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1405 states and 3956 transitions. [2024-12-06 01:59:04,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3956 transitions. [2024-12-06 01:59:04,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:59:04,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:59:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1410 states and 3971 transitions. [2024-12-06 01:59:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3971 transitions. [2024-12-06 01:59:04,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:04,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:59:04,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:04,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1412 states and 3978 transitions. [2024-12-06 01:59:04,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3978 transitions. [2024-12-06 01:59:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:59:04,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:04,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:59:07,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1416 states and 3985 transitions. [2024-12-06 01:59:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3985 transitions. [2024-12-06 01:59:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:07,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:07,063 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:59:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1418 states and 3990 transitions. [2024-12-06 01:59:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3990 transitions. [2024-12-06 01:59:07,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:59:07,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:59:09,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:09,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1422 states and 3998 transitions. [2024-12-06 01:59:09,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3998 transitions. [2024-12-06 01:59:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:09,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:09,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:09,538 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:59:13,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1428 states and 4009 transitions. [2024-12-06 01:59:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4009 transitions. [2024-12-06 01:59:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:59:13,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:13,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:13,383 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:59:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1432 states and 4033 transitions. [2024-12-06 01:59:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4033 transitions. [2024-12-06 01:59:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:59:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:16,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:59:17,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1438 states and 4055 transitions. [2024-12-06 01:59:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4055 transitions. [2024-12-06 01:59:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:59:17,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:18,053 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:59:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:21,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1442 states and 4076 transitions. [2024-12-06 01:59:21,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4076 transitions. [2024-12-06 01:59:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:21,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:21,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:59:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1453 states and 4096 transitions. [2024-12-06 01:59:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4096 transitions. [2024-12-06 01:59:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:59:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:27,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:59:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1454 states and 4110 transitions. [2024-12-06 01:59:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4110 transitions. [2024-12-06 01:59:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:28,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:28,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:59:30,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1458 states and 4118 transitions. [2024-12-06 01:59:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4118 transitions. [2024-12-06 01:59:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:59:31,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1459 states and 4120 transitions. [2024-12-06 01:59:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4120 transitions. [2024-12-06 01:59:31,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:31,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:31,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:31,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:59:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1460 states and 4121 transitions. [2024-12-06 01:59:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4121 transitions. [2024-12-06 01:59:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:32,990 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:59:34,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:34,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1465 states and 4128 transitions. [2024-12-06 01:59:34,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4128 transitions. [2024-12-06 01:59:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:59:34,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:59:35,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1470 states and 4135 transitions. [2024-12-06 01:59:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4135 transitions. [2024-12-06 01:59:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:35,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:35,283 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:59:38,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1476 states and 4150 transitions. [2024-12-06 01:59:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4150 transitions. [2024-12-06 01:59:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:38,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:59:43,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:43,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1483 states and 4162 transitions. [2024-12-06 01:59:43,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4162 transitions. [2024-12-06 01:59:43,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:43,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:43,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:43,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:43,607 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:59:47,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1487 states and 4173 transitions. [2024-12-06 01:59:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4173 transitions. [2024-12-06 01:59:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:47,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:47,781 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:59:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1503 states and 4208 transitions. [2024-12-06 01:59:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4208 transitions. [2024-12-06 01:59:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:57,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:59:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1507 states and 4215 transitions. [2024-12-06 01:59:59,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4215 transitions. [2024-12-06 01:59:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:59:59,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:59,657 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:00:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1510 states and 4218 transitions. [2024-12-06 02:00:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4218 transitions. [2024-12-06 02:00:00,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:00:00,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:00:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:00,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1515 states and 4233 transitions. [2024-12-06 02:00:00,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4233 transitions. [2024-12-06 02:00:00,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:00:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:00:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1520 states and 4248 transitions. [2024-12-06 02:00:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4248 transitions. [2024-12-06 02:00:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:01,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:02,000 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:00:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:04,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1523 states and 4265 transitions. [2024-12-06 02:00:04,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4265 transitions. [2024-12-06 02:00:04,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:04,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:04,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:04,378 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:00:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1527 states and 4272 transitions. [2024-12-06 02:00:07,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4272 transitions. [2024-12-06 02:00:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:07,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:07,056 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:00:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1531 states and 4281 transitions. [2024-12-06 02:00:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4281 transitions. [2024-12-06 02:00:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:00:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:09,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:10,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:00:11,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1535 states and 4289 transitions. [2024-12-06 02:00:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4289 transitions. [2024-12-06 02:00:11,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:00:11,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:11,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:00:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1540 states and 4296 transitions. [2024-12-06 02:00:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4296 transitions. [2024-12-06 02:00:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:00:12,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:12,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:00:12,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:12,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1545 states and 4303 transitions. [2024-12-06 02:00:12,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4303 transitions. [2024-12-06 02:00:12,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:12,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:12,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:16,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:16,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 1553 states and 4321 transitions. [2024-12-06 02:00:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4321 transitions. [2024-12-06 02:00:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:16,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:00:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:17,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1554 states and 4323 transitions. [2024-12-06 02:00:17,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4323 transitions. [2024-12-06 02:00:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:17,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:00:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1555 states and 4323 transitions. [2024-12-06 02:00:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4323 transitions. [2024-12-06 02:00:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:18,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:19,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:19,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 1556 states and 4324 transitions. [2024-12-06 02:00:19,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4324 transitions. [2024-12-06 02:00:19,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:19,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:19,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:19,489 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:22,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 1561 states and 4334 transitions. [2024-12-06 02:00:22,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 4334 transitions. [2024-12-06 02:00:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:00:22,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1567 states and 4345 transitions. [2024-12-06 02:00:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4345 transitions. [2024-12-06 02:00:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:00:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:00:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:27,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 1572 states and 4360 transitions. [2024-12-06 02:00:27,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4360 transitions. [2024-12-06 02:00:27,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:27,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:27,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:27,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1584 states and 4395 transitions. [2024-12-06 02:00:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4395 transitions. [2024-12-06 02:00:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:35,384 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:44,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1596 states and 4424 transitions. [2024-12-06 02:00:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4424 transitions. [2024-12-06 02:00:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:00:44,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:00:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:46,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1598 states and 4428 transitions. [2024-12-06 02:00:46,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4428 transitions. [2024-12-06 02:00:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:00:46,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:00:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 1600 states and 4435 transitions. [2024-12-06 02:00:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4435 transitions. [2024-12-06 02:00:46,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:00:46,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:46,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:00:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:48,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1604 states and 4442 transitions. [2024-12-06 02:00:48,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4442 transitions. [2024-12-06 02:00:48,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:00:48,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:00:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 1606 states and 4458 transitions. [2024-12-06 02:00:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4458 transitions. [2024-12-06 02:00:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:00:50,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:00:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:53,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 1610 states and 4479 transitions. [2024-12-06 02:00:53,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4479 transitions. [2024-12-06 02:00:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:00:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:53,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:00:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:56,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1614 states and 4494 transitions. [2024-12-06 02:00:56,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4494 transitions. [2024-12-06 02:00:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:00:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1617 states and 4506 transitions. [2024-12-06 02:01:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4506 transitions. [2024-12-06 02:01:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 1628 states and 4534 transitions. [2024-12-06 02:01:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4534 transitions. [2024-12-06 02:01:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:01:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:10,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:10,302 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:01:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1633 states and 4558 transitions. [2024-12-06 02:01:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 4558 transitions. [2024-12-06 02:01:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:14,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:15,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1634 states and 4559 transitions. [2024-12-06 02:01:15,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4559 transitions. [2024-12-06 02:01:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:15,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:15,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1638 states and 4566 transitions. [2024-12-06 02:01:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4566 transitions. [2024-12-06 02:01:19,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:19,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:24,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 1644 states and 4576 transitions. [2024-12-06 02:01:24,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4576 transitions. [2024-12-06 02:01:24,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:01:24,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:24,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:24,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:01:26,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:26,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 1646 states and 4594 transitions. [2024-12-06 02:01:26,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 4594 transitions. [2024-12-06 02:01:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:26,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:01:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1663 states and 4627 transitions. [2024-12-06 02:01:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 4627 transitions. [2024-12-06 02:01:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:01:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:01:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 1664 states and 4643 transitions. [2024-12-06 02:01:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4643 transitions. [2024-12-06 02:01:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:40,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 1667 states and 4647 transitions. [2024-12-06 02:01:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4647 transitions. [2024-12-06 02:01:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:40,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:40,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:40,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:01:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:41,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1668 states and 4648 transitions. [2024-12-06 02:01:41,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4648 transitions. [2024-12-06 02:01:41,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:41,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:41,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:41,940 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:44,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1670 states and 4653 transitions. [2024-12-06 02:01:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4653 transitions. [2024-12-06 02:01:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:44,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:01:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:45,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1671 states and 4655 transitions. [2024-12-06 02:01:45,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4655 transitions. [2024-12-06 02:01:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:45,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:01:50,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:50,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 1677 states and 4672 transitions. [2024-12-06 02:01:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4672 transitions. [2024-12-06 02:01:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:01:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:01:56,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:56,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4725 states to 1687 states and 4707 transitions. [2024-12-06 02:01:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4707 transitions. [2024-12-06 02:01:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:01:56,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:56,951 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 1693 states and 4721 transitions. [2024-12-06 02:02:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4721 transitions. [2024-12-06 02:02:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:02:00,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:02:00,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:00,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1698 states and 4728 transitions. [2024-12-06 02:02:00,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4728 transitions. [2024-12-06 02:02:00,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:02:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:05,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 1702 states and 4738 transitions. [2024-12-06 02:02:05,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4738 transitions. [2024-12-06 02:02:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:02:05,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:05,747 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 1719 states and 4780 transitions. [2024-12-06 02:02:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 4780 transitions. [2024-12-06 02:02:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:02:18,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:20,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:20,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 1723 states and 4786 transitions. [2024-12-06 02:02:20,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 4786 transitions. [2024-12-06 02:02:20,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:02:20,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:20,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:20,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 1726 states and 4789 transitions. [2024-12-06 02:02:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 4789 transitions. [2024-12-06 02:02:21,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:21,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:02:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 1735 states and 4821 transitions. [2024-12-06 02:02:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4821 transitions. [2024-12-06 02:02:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:25,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:02:31,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 1746 states and 4857 transitions. [2024-12-06 02:02:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 4857 transitions. [2024-12-06 02:02:31,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:31,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:31,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:02:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:34,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 1750 states and 4879 transitions. [2024-12-06 02:02:34,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4879 transitions. [2024-12-06 02:02:34,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:34,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:34,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:34,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:02:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1753 states and 4883 transitions. [2024-12-06 02:02:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 4883 transitions. [2024-12-06 02:02:37,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:37,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:37,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:02:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 1757 states and 4905 transitions. [2024-12-06 02:02:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 4905 transitions. [2024-12-06 02:02:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:02:40,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:02:41,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:41,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 1762 states and 4916 transitions. [2024-12-06 02:02:41,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4916 transitions. [2024-12-06 02:02:41,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:02:41,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:41,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:41,155 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:43,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:43,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1766 states and 4931 transitions. [2024-12-06 02:02:43,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4931 transitions. [2024-12-06 02:02:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:02:43,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:43,675 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 1777 states and 4961 transitions. [2024-12-06 02:02:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 4961 transitions. [2024-12-06 02:02:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:02:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:02:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:57,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 1780 states and 4967 transitions. [2024-12-06 02:02:57,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 4967 transitions. [2024-12-06 02:02:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:02:57,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:57,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:03:00,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:00,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 1783 states and 4971 transitions. [2024-12-06 02:03:00,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4971 transitions. [2024-12-06 02:03:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:00,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:00,874 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:03:03,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 1787 states and 4983 transitions. [2024-12-06 02:03:03,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4983 transitions. [2024-12-06 02:03:03,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:03,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:03,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:03:05,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 1791 states and 4990 transitions. [2024-12-06 02:03:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 4990 transitions. [2024-12-06 02:03:05,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:05,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:05,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:03:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 1793 states and 4995 transitions. [2024-12-06 02:03:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4995 transitions. [2024-12-06 02:03:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:03:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 1794 states and 5003 transitions. [2024-12-06 02:03:09,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 5003 transitions. [2024-12-06 02:03:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:09,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:03:12,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1798 states and 5010 transitions. [2024-12-06 02:03:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5010 transitions. [2024-12-06 02:03:12,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:03:12,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:12,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:03:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1803 states and 5017 transitions. [2024-12-06 02:03:13,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 5017 transitions. [2024-12-06 02:03:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:03:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:03:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 1808 states and 5024 transitions. [2024-12-06 02:03:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 5024 transitions. [2024-12-06 02:03:13,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:03:13,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:13,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:03:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1816 states and 5040 transitions. [2024-12-06 02:03:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 5040 transitions. [2024-12-06 02:03:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:03:16,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:03:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1817 states and 5040 transitions. [2024-12-06 02:03:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 5040 transitions. [2024-12-06 02:03:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:03:16,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:16,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:16,940 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:03:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:17,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1818 states and 5040 transitions. [2024-12-06 02:03:17,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 5040 transitions. [2024-12-06 02:03:17,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:03:17,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:17,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:03:19,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:19,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 1819 states and 5041 transitions. [2024-12-06 02:03:19,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5041 transitions. [2024-12-06 02:03:19,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:03:19,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:19,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:03:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 1834 states and 5072 transitions. [2024-12-06 02:03:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 5072 transitions. [2024-12-06 02:03:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:03:31,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:31,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:03:40,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:40,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 1847 states and 5111 transitions. [2024-12-06 02:03:40,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 5111 transitions. [2024-12-06 02:03:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:03:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:40,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:40,349 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:03:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 1849 states and 5113 transitions. [2024-12-06 02:03:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 5113 transitions. [2024-12-06 02:03:42,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:03:42,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:42,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:03:43,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:43,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5141 states to 1850 states and 5123 transitions. [2024-12-06 02:03:43,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 5123 transitions. [2024-12-06 02:03:43,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:03:43,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:43,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:43,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:43,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:03:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 1856 states and 5137 transitions. [2024-12-06 02:03:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 5137 transitions. [2024-12-06 02:03:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:03:48,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:03:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 1859 states and 5140 transitions. [2024-12-06 02:03:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 5140 transitions. [2024-12-06 02:03:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:03:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:01,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 1871 states and 5174 transitions. [2024-12-06 02:04:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 5174 transitions. [2024-12-06 02:04:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:04:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:01,195 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 1883 states and 5205 transitions. [2024-12-06 02:04:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 5205 transitions. [2024-12-06 02:04:13,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:04:13,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:13,682 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 1885 states and 5207 transitions. [2024-12-06 02:04:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 5207 transitions. [2024-12-06 02:04:15,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:04:15,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:15,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 1887 states and 5215 transitions. [2024-12-06 02:04:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 5215 transitions. [2024-12-06 02:04:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:04:15,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:15,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:04:18,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 1891 states and 5232 transitions. [2024-12-06 02:04:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 5232 transitions. [2024-12-06 02:04:18,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:04:18,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:04:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 1894 states and 5242 transitions. [2024-12-06 02:04:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 5242 transitions. [2024-12-06 02:04:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:04:22,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:22,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.