./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL --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 4dae96e0c4eed470a791b2d8d52884fccffefaebe65a821ad8af6206bc44af61 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:28:14,244 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:28:14,371 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 03:28:14,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:28:14,379 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:28:14,417 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:28:14,418 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:28:14,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:28:14,420 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:28:14,425 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:28:14,427 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:28:14,427 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:28:14,428 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:28:14,429 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:28:14,430 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:28:14,430 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:28:14,430 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:28:14,431 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:28:14,431 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:28:14,432 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:28:14,432 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:28:14,433 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:28:14,434 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:28:14,434 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:28:14,434 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:28:14,435 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:28:14,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:28:14,436 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:28:14,437 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:28:14,437 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:28:14,438 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:28:14,439 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:28:14,439 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:28:14,439 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dae96e0c4eed470a791b2d8d52884fccffefaebe65a821ad8af6206bc44af61 [2023-11-19 03:28:14,703 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:28:14,725 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:28:14,728 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:28:14,729 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:28:14,731 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:28:14,733 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c [2023-11-19 03:28:17,722 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:28:18,070 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:28:18,071 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c [2023-11-19 03:28:18,096 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/data/443315d4a/4088c78cef6f4463bde0882853ba24b7/FLAG528c2599d [2023-11-19 03:28:18,112 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/data/443315d4a/4088c78cef6f4463bde0882853ba24b7 [2023-11-19 03:28:18,114 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:28:18,116 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:28:18,117 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:28:18,118 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:28:18,123 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:28:18,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,125 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@782915f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18, skipping insertion in model container [2023-11-19 03:28:18,125 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,179 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:28:18,336 WARN L240 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_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c[1605,1618] [2023-11-19 03:28:18,475 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:28:18,487 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:28:18,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-11-19 03:28:18,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [58] [2023-11-19 03:28:18,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [144] [2023-11-19 03:28:18,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [510] [2023-11-19 03:28:18,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [548] [2023-11-19 03:28:18,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [618] [2023-11-19 03:28:18,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [756] [2023-11-19 03:28:18,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [795] [2023-11-19 03:28:18,527 WARN L240 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_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/sv-benchmarks/c/product-lines/minepump_spec2_product10.cil.c[1605,1618] [2023-11-19 03:28:18,586 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:28:18,606 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:28:18,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18 WrapperNode [2023-11-19 03:28:18,606 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:28:18,608 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:28:18,608 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:28:18,608 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:28:18,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,637 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,674 INFO L138 Inliner]: procedures = 52, calls = 92, calls flagged for inlining = 20, calls inlined = 15, statements flattened = 138 [2023-11-19 03:28:18,674 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:28:18,675 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:28:18,675 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:28:18,675 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:28:18,685 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,685 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,687 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,687 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,692 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,697 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,699 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,701 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:28:18,702 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:28:18,702 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:28:18,702 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:28:18,703 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:28:18" (1/1) ... [2023-11-19 03:28:18,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:28:18,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:28:18,737 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:28:18,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d565af2-fc2f-46f7-97ab-8d29c1ed2d07/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:28:18,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:28:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-19 03:28:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-19 03:28:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-19 03:28:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-19 03:28:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-19 03:28:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-19 03:28:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-19 03:28:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-19 03:28:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:28:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-19 03:28:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-19 03:28:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:28:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:28:18,909 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:28:18,911 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:28:19,141 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:28:19,304 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:28:19,307 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 03:28:19,314 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:28:19 BoogieIcfgContainer [2023-11-19 03:28:19,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:28:19,315 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:28:19,315 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:28:19,324 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:28:19,324 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:28:19" (1/1) ... [2023-11-19 03:28:19,333 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:28:19,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:19,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2023-11-19 03:28:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2023-11-19 03:28:19,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-19 03:28:19,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:19,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2023-11-19 03:28:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2023-11-19 03:28:19,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-19 03:28:19,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:19,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:19,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:19,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2023-11-19 03:28:19,806 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2023-11-19 03:28:19,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-19 03:28:19,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:19,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:19,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2023-11-19 03:28:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2023-11-19 03:28:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 03:28:20,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:20,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:20,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 54 states and 73 transitions. [2023-11-19 03:28:20,330 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 73 transitions. [2023-11-19 03:28:20,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 03:28:20,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:21,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 68 states and 101 transitions. [2023-11-19 03:28:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 101 transitions. [2023-11-19 03:28:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-19 03:28:21,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:21,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:28:21,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 69 states and 102 transitions. [2023-11-19 03:28:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 102 transitions. [2023-11-19 03:28:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-19 03:28:21,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:28:21,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:21,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 74 states and 113 transitions. [2023-11-19 03:28:21,444 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 113 transitions. [2023-11-19 03:28:21,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:28:21,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:28:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 75 states and 114 transitions. [2023-11-19 03:28:21,533 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 114 transitions. [2023-11-19 03:28:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:28:21,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:21,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:21,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 03:28:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 78 states and 121 transitions. [2023-11-19 03:28:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 121 transitions. [2023-11-19 03:28:22,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-19 03:28:22,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:22,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:28:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:22,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2023-11-19 03:28:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 03:28:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-11-19 03:28:22,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:22,861 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:28:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 81 states and 127 transitions. [2023-11-19 03:28:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 03:28:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-19 03:28:22,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:22,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:22,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:28:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 139 transitions. [2023-11-19 03:28:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 139 transitions. [2023-11-19 03:28:23,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-19 03:28:23,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:28:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 96 states and 155 transitions. [2023-11-19 03:28:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 155 transitions. [2023-11-19 03:28:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-19 03:28:24,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:24,727 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:28:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 97 states and 156 transitions. [2023-11-19 03:28:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 156 transitions. [2023-11-19 03:28:24,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-19 03:28:24,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:24,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:28:24,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 98 states and 157 transitions. [2023-11-19 03:28:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 157 transitions. [2023-11-19 03:28:24,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-11-19 03:28:24,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:24,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-19 03:28:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:24,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 101 states and 162 transitions. [2023-11-19 03:28:24,973 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 162 transitions. [2023-11-19 03:28:24,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 03:28:24,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 03:28:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 102 states and 163 transitions. [2023-11-19 03:28:25,074 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 163 transitions. [2023-11-19 03:28:25,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 03:28:25,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:25,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:25,137 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-19 03:28:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 103 states and 164 transitions. [2023-11-19 03:28:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 164 transitions. [2023-11-19 03:28:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 03:28:25,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 03:28:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 105 states and 169 transitions. [2023-11-19 03:28:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 169 transitions. [2023-11-19 03:28:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 03:28:25,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:25,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:25,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:25,611 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 03:28:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 110 states and 177 transitions. [2023-11-19 03:28:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 177 transitions. [2023-11-19 03:28:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:25,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 03:28:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:25,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 111 states and 178 transitions. [2023-11-19 03:28:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 178 transitions. [2023-11-19 03:28:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:25,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:26,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:26,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:26,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:26,748 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:26,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:26,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:26,775 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:26,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:26,946 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:26,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:26,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:26,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:26,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:26,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:27,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:27,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:27,187 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:27,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:27,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:27,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:27,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:27,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:27,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:27,607 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:27,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:27,826 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:27,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:27,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:27,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:28,094 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:28,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:28,129 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:28,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:28,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:28,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:28,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:28,377 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:28,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:28,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:28,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:28,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:28,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:28,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:28,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:29,039 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:29,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:29,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:29,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:29,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:29,448 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:29,475 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:29,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:29,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:29,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:29,659 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:29,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:29,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:29,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:29,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:29,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:29,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:30,080 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:30,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:30,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:30,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:30,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:30,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:30,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:30,512 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:30,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:30,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:30,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:30,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:30,687 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:30,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:30,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:30,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:30,896 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:30,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:31,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,419 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,638 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,818 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:31,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:31,965 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:31,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:32,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:32,148 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:32,170 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:32,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:32,321 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:32,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:32,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:32,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:32,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:32,510 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:32,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:32,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:32,534 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:32,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:32,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:32,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:32,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:32,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:32,759 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:32,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:32,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:32,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:32,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:32,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:32,990 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:32,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:32,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:33,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:33,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:33,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:33,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:33,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:33,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:33,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:33,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:33,557 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:33,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:33,728 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:33,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:33,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:33,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:33,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:33,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:33,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:34,146 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:34,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:34,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:34,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:34,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:34,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:34,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:34,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:34,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:34,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:34,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:34,765 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:34,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:34,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:34,940 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:34,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:34,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:34,963 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:34,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:34,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:34,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:34,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:35,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:35,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:35,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:35,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:35,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:35,295 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:35,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,447 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:35,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:35,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:35,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:35,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:35,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:35,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:35,845 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:35,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:35,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,019 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,373 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:36,583 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:36,773 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,796 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:36,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:36,963 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:36,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,130 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,282 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,468 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,775 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,797 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:37,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:37,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,099 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:38,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:38,864 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:38,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:38,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:38,988 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,145 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,293 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,446 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,625 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:39,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:39,931 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:39,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:39,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,055 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,666 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,784 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,805 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:40,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:40,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,063 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,084 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,340 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,503 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,653 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,808 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:41,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:41,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:41,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:41,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,209 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,229 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,486 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,505 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,758 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:42,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:42,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:42,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,306 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,325 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,831 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:43,961 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:43,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,528 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,677 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:44,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,072 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,182 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,442 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,570 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,713 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,817 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,835 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:45,940 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:45,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:45,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:45,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,231 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,484 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,747 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:46,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:46,998 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:46,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,233 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,380 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,707 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:47,920 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:47,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:47,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,028 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,147 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,273 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,399 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,612 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,843 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:48,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:48,987 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:48,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:48,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,104 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,432 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,447 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,561 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:49,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,005 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,117 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,234 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,358 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,808 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,893 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:50,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:50,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:50,906 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:50,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:50,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:50,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,225 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,462 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,576 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,591 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,828 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:51,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:51,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,278 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,399 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,522 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,669 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,753 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,771 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:52,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:52,983 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:52,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:52,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,291 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,631 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,756 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:53,898 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:53,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:53,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,127 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,146 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,245 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,263 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,493 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,618 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,848 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:54,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,052 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,076 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,200 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,305 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,444 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:55,915 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:55,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,043 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,197 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,426 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,552 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,570 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,797 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:56,925 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:56,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:56,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:56,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:56,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:56,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,293 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,311 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,413 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,431 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,654 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,673 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:57,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:57,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:57,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,010 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,495 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,514 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,648 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,729 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,743 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:58,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:58,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:59,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:59,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:59,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:28:59,221 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 03:28:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:28:59,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 112 states and 179 transitions. [2023-11-19 03:28:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 179 transitions. [2023-11-19 03:28:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:28:59,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:28:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:28:59,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat