./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label45.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b8e8aa0b516ef9fd60c8444f7020a693e2ee03ee59580de825705d1497a8a117 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:16:40,397 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:16:40,457 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:16:40,462 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:16:40,462 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:16:40,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:16:40,485 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:16:40,485 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:16:40,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:16:40,485 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:16:40,485 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:16:40,485 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:16:40,486 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:16:40,487 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:16:40,487 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:16:40,487 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:16:40,487 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8e8aa0b516ef9fd60c8444f7020a693e2ee03ee59580de825705d1497a8a117 [2024-12-06 01:16:40,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:16:40,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:16:40,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:16:40,746 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:16:40,747 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:16:40,748 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem01_label45.c [2024-12-06 01:16:43,373 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/data/349dacd3d/bb175a1908c74854919cbaf77369b249/FLAG72a958c92 [2024-12-06 01:16:43,660 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:16:43,661 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/sv-benchmarks/c/eca-rers2012/Problem01_label45.c [2024-12-06 01:16:43,673 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/data/349dacd3d/bb175a1908c74854919cbaf77369b249/FLAG72a958c92 [2024-12-06 01:16:43,932 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/data/349dacd3d/bb175a1908c74854919cbaf77369b249 [2024-12-06 01:16:43,934 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:16:43,935 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:16:43,936 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:16:43,936 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:16:43,939 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:16:43,940 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:16:43" (1/1) ... [2024-12-06 01:16:43,940 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23136ca5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:43, skipping insertion in model container [2024-12-06 01:16:43,941 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:16:43" (1/1) ... [2024-12-06 01:16:43,963 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:16:44,217 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/sv-benchmarks/c/eca-rers2012/Problem01_label45.c[20099,20112] [2024-12-06 01:16:44,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:16:44,250 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:16:44,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/sv-benchmarks/c/eca-rers2012/Problem01_label45.c[20099,20112] [2024-12-06 01:16:44,343 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:16:44,358 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:16:44,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44 WrapperNode [2024-12-06 01:16:44,359 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:16:44,360 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:16:44,360 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:16:44,360 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:16:44,366 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,381 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,420 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-12-06 01:16:44,420 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:16:44,421 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:16:44,421 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:16:44,421 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:16:44,428 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,432 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,432 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,449 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,452 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,459 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,464 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,467 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,473 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:16:44,474 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:16:44,474 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:16:44,474 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:16:44,475 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:16:44" (1/1) ... [2024-12-06 01:16:44,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:16:44,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:16:44,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:16:44,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93f70f98-5600-4b72-a05a-2de578711b73/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:16:44,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:16:44,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:16:44,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:16:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:16:44,602 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:16:44,604 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:16:45,474 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-12-06 01:16:45,474 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:16:45,724 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:16:45,724 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:16:45,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:16:45 BoogieIcfgContainer [2024-12-06 01:16:45,724 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:16:45,725 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:16:45,725 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:16:45,735 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:16:45,735 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:16:45" (1/1) ... [2024-12-06 01:16:45,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:16:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-12-06 01:16:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-12-06 01:16:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:16:45,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:45,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:46,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:46,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-12-06 01:16:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-12-06 01:16:46,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:16:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:47,470 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-12-06 01:16:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-12-06 01:16:48,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:16:48,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:48,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 223 states and 315 transitions. [2024-12-06 01:16:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 315 transitions. [2024-12-06 01:16:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:16:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 295 states and 389 transitions. [2024-12-06 01:16:50,152 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 389 transitions. [2024-12-06 01:16:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:16:50,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 298 states and 393 transitions. [2024-12-06 01:16:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 393 transitions. [2024-12-06 01:16:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:16:50,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:50,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:50,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:50,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 299 states and 395 transitions. [2024-12-06 01:16:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 395 transitions. [2024-12-06 01:16:50,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:16:50,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:50,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:51,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 307 states and 410 transitions. [2024-12-06 01:16:51,248 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 410 transitions. [2024-12-06 01:16:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:16:51,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:51,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:51,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 310 states and 414 transitions. [2024-12-06 01:16:51,423 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 414 transitions. [2024-12-06 01:16:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:16:51,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:51,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:51,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:16:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 314 states and 423 transitions. [2024-12-06 01:16:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 423 transitions. [2024-12-06 01:16:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:16:51,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:16:52,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:52,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 317 states and 427 transitions. [2024-12-06 01:16:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 427 transitions. [2024-12-06 01:16:52,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:16:52,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:52,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:52,188 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:52,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 328 states and 444 transitions. [2024-12-06 01:16:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 444 transitions. [2024-12-06 01:16:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:16:52,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 335 states and 454 transitions. [2024-12-06 01:16:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 454 transitions. [2024-12-06 01:16:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:16:53,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:53,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:53,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 338 states and 458 transitions. [2024-12-06 01:16:53,490 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 458 transitions. [2024-12-06 01:16:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:16:53,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:53,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:54,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 344 states and 467 transitions. [2024-12-06 01:16:54,028 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 467 transitions. [2024-12-06 01:16:54,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:16:54,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:54,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 348 states and 473 transitions. [2024-12-06 01:16:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 473 transitions. [2024-12-06 01:16:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:16:54,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:55,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:55,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 352 states and 479 transitions. [2024-12-06 01:16:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 479 transitions. [2024-12-06 01:16:55,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:16:55,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:55,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 362 states and 492 transitions. [2024-12-06 01:16:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 492 transitions. [2024-12-06 01:16:55,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:16:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 365 states and 496 transitions. [2024-12-06 01:16:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 496 transitions. [2024-12-06 01:16:56,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:16:56,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:56,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:56,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 367 states and 499 transitions. [2024-12-06 01:16:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 499 transitions. [2024-12-06 01:16:56,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:16:56,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:56,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 370 states and 503 transitions. [2024-12-06 01:16:56,858 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 503 transitions. [2024-12-06 01:16:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:16:56,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:56,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:56,956 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 371 states and 503 transitions. [2024-12-06 01:16:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 503 transitions. [2024-12-06 01:16:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:16:57,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:57,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 378 states and 511 transitions. [2024-12-06 01:16:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 511 transitions. [2024-12-06 01:16:57,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:16:57,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:57,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 386 states and 520 transitions. [2024-12-06 01:16:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 520 transitions. [2024-12-06 01:16:57,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:16:57,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 388 states and 523 transitions. [2024-12-06 01:16:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 523 transitions. [2024-12-06 01:16:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:16:57,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:16:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 395 states and 530 transitions. [2024-12-06 01:16:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 530 transitions. [2024-12-06 01:16:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:16:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 404 states and 540 transitions. [2024-12-06 01:16:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 540 transitions. [2024-12-06 01:16:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:16:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:57,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 410 states and 546 transitions. [2024-12-06 01:16:58,165 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 546 transitions. [2024-12-06 01:16:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:16:58,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 427 states and 564 transitions. [2024-12-06 01:16:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 564 transitions. [2024-12-06 01:16:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:16:58,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,463 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 428 states and 566 transitions. [2024-12-06 01:16:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 566 transitions. [2024-12-06 01:16:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 431 states and 570 transitions. [2024-12-06 01:16:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 570 transitions. [2024-12-06 01:16:58,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:16:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 437 states and 576 transitions. [2024-12-06 01:16:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 576 transitions. [2024-12-06 01:16:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:16:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 438 states and 578 transitions. [2024-12-06 01:16:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 578 transitions. [2024-12-06 01:16:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:16:59,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:16:59,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 458 states and 599 transitions. [2024-12-06 01:16:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 599 transitions. [2024-12-06 01:16:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:16:59,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:16:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 459 states and 601 transitions. [2024-12-06 01:16:59,488 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 601 transitions. [2024-12-06 01:16:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:16:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,552 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 462 states and 604 transitions. [2024-12-06 01:16:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 604 transitions. [2024-12-06 01:16:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:16:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,778 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:00,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 465 states and 610 transitions. [2024-12-06 01:17:00,022 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 610 transitions. [2024-12-06 01:17:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:17:00,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:00,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:17:00,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 466 states and 610 transitions. [2024-12-06 01:17:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 610 transitions. [2024-12-06 01:17:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:17:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:02,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 568 states and 724 transitions. [2024-12-06 01:17:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 724 transitions. [2024-12-06 01:17:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:17:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:02,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 571 states and 727 transitions. [2024-12-06 01:17:02,312 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 727 transitions. [2024-12-06 01:17:02,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:17:02,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 573 states and 730 transitions. [2024-12-06 01:17:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 730 transitions. [2024-12-06 01:17:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:17:02,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 576 states and 735 transitions. [2024-12-06 01:17:02,772 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 735 transitions. [2024-12-06 01:17:02,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:17:02,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:17:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 582 states and 743 transitions. [2024-12-06 01:17:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 743 transitions. [2024-12-06 01:17:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:17:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:17:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:03,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 584 states and 745 transitions. [2024-12-06 01:17:03,477 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 745 transitions. [2024-12-06 01:17:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:17:03,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,516 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:03,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:03,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 593 states and 754 transitions. [2024-12-06 01:17:03,590 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 754 transitions. [2024-12-06 01:17:03,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:17:03,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,627 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:03,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 605 states and 768 transitions. [2024-12-06 01:17:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 768 transitions. [2024-12-06 01:17:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:17:03,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,938 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:04,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 613 states and 778 transitions. [2024-12-06 01:17:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 778 transitions. [2024-12-06 01:17:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:17:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:04,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:04,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 625 states and 792 transitions. [2024-12-06 01:17:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 792 transitions. [2024-12-06 01:17:04,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:17:04,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 01:17:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:05,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 627 states and 794 transitions. [2024-12-06 01:17:05,438 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 794 transitions. [2024-12-06 01:17:05,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:17:05,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:05,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:06,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 633 states and 803 transitions. [2024-12-06 01:17:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 803 transitions. [2024-12-06 01:17:06,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:17:06,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,435 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:06,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 635 states and 804 transitions. [2024-12-06 01:17:06,688 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 804 transitions. [2024-12-06 01:17:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:17:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,758 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:17:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 651 states and 820 transitions. [2024-12-06 01:17:06,880 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 820 transitions. [2024-12-06 01:17:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:17:06,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:07,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 659 states and 831 transitions. [2024-12-06 01:17:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 831 transitions. [2024-12-06 01:17:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:17:07,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:07,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:07,175 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:17:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 704 states and 879 transitions. [2024-12-06 01:17:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 879 transitions. [2024-12-06 01:17:08,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:17:08,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:17:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 707 states and 883 transitions. [2024-12-06 01:17:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 883 transitions. [2024-12-06 01:17:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:17:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:09,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:09,057 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:17:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 712 states and 889 transitions. [2024-12-06 01:17:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 889 transitions. [2024-12-06 01:17:09,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:17:09,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:09,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:17:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 718 states and 899 transitions. [2024-12-06 01:17:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 899 transitions. [2024-12-06 01:17:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:17:09,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:09,938 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:17:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 721 states and 902 transitions. [2024-12-06 01:17:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 902 transitions. [2024-12-06 01:17:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:17:10,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:10,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:17:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:11,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 725 states and 908 transitions. [2024-12-06 01:17:11,083 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 908 transitions. [2024-12-06 01:17:11,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:17:11,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:11,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:17:11,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 727 states and 912 transitions. [2024-12-06 01:17:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 912 transitions. [2024-12-06 01:17:11,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:17:11,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:17:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 728 states and 912 transitions. [2024-12-06 01:17:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 912 transitions. [2024-12-06 01:17:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:17:11,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 77 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:12,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 729 states and 913 transitions. [2024-12-06 01:17:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 913 transitions. [2024-12-06 01:17:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:17:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 66 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:13,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 738 states and 922 transitions. [2024-12-06 01:17:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 922 transitions. [2024-12-06 01:17:13,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:17:13,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:13,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:13,077 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:13,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:13,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 758 states and 943 transitions. [2024-12-06 01:17:13,322 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 943 transitions. [2024-12-06 01:17:13,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:17:13,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:13,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:13,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:17:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:15,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 896 states and 1090 transitions. [2024-12-06 01:17:15,498 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1090 transitions. [2024-12-06 01:17:15,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:17:15,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:15,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:15,642 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:17:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 898 states and 1093 transitions. [2024-12-06 01:17:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1093 transitions. [2024-12-06 01:17:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:17:15,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:17:16,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 921 states and 1118 transitions. [2024-12-06 01:17:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1118 transitions. [2024-12-06 01:17:16,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:17:16,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:16,722 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:17:16,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 922 states and 1119 transitions. [2024-12-06 01:17:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1119 transitions. [2024-12-06 01:17:16,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:17:16,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:17,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:17,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 953 states and 1151 transitions. [2024-12-06 01:17:17,713 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1151 transitions. [2024-12-06 01:17:17,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:17:17,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:17,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:17,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:17,808 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:18,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 955 states and 1153 transitions. [2024-12-06 01:17:18,008 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1153 transitions. [2024-12-06 01:17:18,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:17:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:18,081 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:17:18,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 980 states and 1179 transitions. [2024-12-06 01:17:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1179 transitions. [2024-12-06 01:17:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:17:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:18,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:18,921 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1050 states and 1274 transitions. [2024-12-06 01:17:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1274 transitions. [2024-12-06 01:17:22,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:17:22,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:22,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:22,713 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:24,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:24,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1083 states and 1313 transitions. [2024-12-06 01:17:24,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1313 transitions. [2024-12-06 01:17:24,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:17:24,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:24,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:24,495 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1087 states and 1317 transitions. [2024-12-06 01:17:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1317 transitions. [2024-12-06 01:17:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:17:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:25,255 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1096 states and 1325 transitions. [2024-12-06 01:17:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1325 transitions. [2024-12-06 01:17:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:17:25,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:25,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:25,669 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:17:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:27,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1134 states and 1370 transitions. [2024-12-06 01:17:27,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1370 transitions. [2024-12-06 01:17:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:17:27,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:27,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:17:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1170 states and 1412 transitions. [2024-12-06 01:17:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1412 transitions. [2024-12-06 01:17:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:17:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:28,477 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 57 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:31,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:31,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1260 states and 1508 transitions. [2024-12-06 01:17:31,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1508 transitions. [2024-12-06 01:17:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:31,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:31,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:35,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:35,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1316 states and 1579 transitions. [2024-12-06 01:17:35,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1579 transitions. [2024-12-06 01:17:35,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:35,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:35,919 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:37,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:37,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1327 states and 1593 transitions. [2024-12-06 01:17:37,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1593 transitions. [2024-12-06 01:17:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:37,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1329 states and 1594 transitions. [2024-12-06 01:17:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1594 transitions. [2024-12-06 01:17:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:37,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:38,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:38,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1338 states and 1602 transitions. [2024-12-06 01:17:38,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1602 transitions. [2024-12-06 01:17:38,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:38,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:38,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 121 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1341 states and 1605 transitions. [2024-12-06 01:17:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1605 transitions. [2024-12-06 01:17:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:39,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:39,261 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 01:17:39,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:39,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1342 states and 1605 transitions. [2024-12-06 01:17:39,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1605 transitions. [2024-12-06 01:17:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:17:39,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 01:17:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1347 states and 1609 transitions. [2024-12-06 01:17:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1609 transitions. [2024-12-06 01:17:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:17:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:17:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1353 states and 1614 transitions. [2024-12-06 01:17:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1614 transitions. [2024-12-06 01:17:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:17:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:40,616 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:17:40,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:40,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1364 states and 1624 transitions. [2024-12-06 01:17:40,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1624 transitions. [2024-12-06 01:17:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:17:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:41,204 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1395 states and 1661 transitions. [2024-12-06 01:17:45,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1661 transitions. [2024-12-06 01:17:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:17:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 114 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:48,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1436 states and 1723 transitions. [2024-12-06 01:17:48,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1723 transitions. [2024-12-06 01:17:48,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:17:48,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:48,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:48,542 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 114 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:49,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1460 states and 1748 transitions. [2024-12-06 01:17:49,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1748 transitions. [2024-12-06 01:17:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:17:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 114 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:50,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1461 states and 1748 transitions. [2024-12-06 01:17:50,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1748 transitions. [2024-12-06 01:17:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:17:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:52,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1484 states and 1778 transitions. [2024-12-06 01:17:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1778 transitions. [2024-12-06 01:17:52,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:17:52,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:52,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:53,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1497 states and 1790 transitions. [2024-12-06 01:17:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1790 transitions. [2024-12-06 01:17:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:17:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:53,936 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 01:17:54,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:54,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1500 states and 1795 transitions. [2024-12-06 01:17:54,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 1795 transitions. [2024-12-06 01:17:54,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:17:54,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:54,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:54,490 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1525 states and 1817 transitions. [2024-12-06 01:17:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1817 transitions. [2024-12-06 01:17:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:17:56,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:56,458 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:17:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1526 states and 1817 transitions. [2024-12-06 01:17:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1817 transitions. [2024-12-06 01:17:56,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:17:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:56,622 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:17:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1528 states and 1818 transitions. [2024-12-06 01:17:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1818 transitions. [2024-12-06 01:17:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:17:56,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:57,526 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 64 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:18:01,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:01,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1681 states and 1997 transitions. [2024-12-06 01:18:01,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 1997 transitions. [2024-12-06 01:18:01,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 01:18:01,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:01,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:01,722 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 67 proven. 122 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:18:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:02,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1751 states and 2069 transitions. [2024-12-06 01:18:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2069 transitions. [2024-12-06 01:18:02,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:18:02,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:02,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:03,010 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 164 proven. 28 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:18:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1774 states and 2092 transitions. [2024-12-06 01:18:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2092 transitions. [2024-12-06 01:18:04,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:18:04,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:04,927 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 136 proven. 77 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:18:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1809 states and 2135 transitions. [2024-12-06 01:18:07,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2135 transitions. [2024-12-06 01:18:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:18:07,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:07,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:07,919 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 188 proven. 57 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 01:18:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1814 states and 2143 transitions. [2024-12-06 01:18:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2143 transitions. [2024-12-06 01:18:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:18:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:09,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 146 proven. 97 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:18:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:10,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1823 states and 2156 transitions. [2024-12-06 01:18:10,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2156 transitions. [2024-12-06 01:18:10,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:18:10,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:10,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:10,150 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 01:18:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1824 states and 2156 transitions. [2024-12-06 01:18:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2156 transitions. [2024-12-06 01:18:10,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:18:10,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:10,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 01:18:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1825 states and 2156 transitions. [2024-12-06 01:18:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2156 transitions. [2024-12-06 01:18:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:18:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:11,415 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 187 proven. 122 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:18:15,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:15,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1853 states and 2195 transitions. [2024-12-06 01:18:15,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2195 transitions. [2024-12-06 01:18:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:18:15,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:15,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 187 proven. 122 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:18:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1860 states and 2201 transitions. [2024-12-06 01:18:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2201 transitions. [2024-12-06 01:18:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:18:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 159 proven. 98 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1869 states and 2210 transitions. [2024-12-06 01:18:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2210 transitions. [2024-12-06 01:18:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:18:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:18:21,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:21,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1915 states and 2260 transitions. [2024-12-06 01:18:21,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2260 transitions. [2024-12-06 01:18:21,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:18:21,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:21,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 197 proven. 67 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:30,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1964 states and 2326 transitions. [2024-12-06 01:18:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2326 transitions. [2024-12-06 01:18:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:18:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 197 proven. 67 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1993 states and 2353 transitions. [2024-12-06 01:18:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2353 transitions. [2024-12-06 01:18:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:18:32,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:32,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:32,511 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 197 proven. 67 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:34,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:34,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 2003 states and 2363 transitions. [2024-12-06 01:18:34,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 2363 transitions. [2024-12-06 01:18:34,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:18:34,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:34,695 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 197 proven. 67 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:35,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 2005 states and 2365 transitions. [2024-12-06 01:18:35,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 2365 transitions. [2024-12-06 01:18:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:18:35,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 105 proven. 160 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 01:18:44,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 2127 states and 2508 transitions. [2024-12-06 01:18:44,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 2508 transitions. [2024-12-06 01:18:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:18:44,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:45,206 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 60 proven. 214 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 2192 states and 2581 transitions. [2024-12-06 01:18:49,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2581 transitions. [2024-12-06 01:18:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:18:49,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:49,895 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 251 proven. 64 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:18:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 2198 states and 2585 transitions. [2024-12-06 01:18:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2585 transitions. [2024-12-06 01:18:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 01:18:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 121 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:18:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 2208 states and 2597 transitions. [2024-12-06 01:18:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 2597 transitions. [2024-12-06 01:18:52,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:18:52,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:52,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 60 proven. 217 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 2249 states and 2645 transitions. [2024-12-06 01:18:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2645 transitions. [2024-12-06 01:18:58,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:18:58,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:58,405 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2266 states and 2675 transitions. [2024-12-06 01:19:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2675 transitions. [2024-12-06 01:19:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:04,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2296 states and 2711 transitions. [2024-12-06 01:19:04,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2711 transitions. [2024-12-06 01:19:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:04,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,709 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:07,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 2309 states and 2727 transitions. [2024-12-06 01:19:07,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2727 transitions. [2024-12-06 01:19:07,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:07,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:07,560 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:09,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:09,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2323 states and 2742 transitions. [2024-12-06 01:19:09,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2742 transitions. [2024-12-06 01:19:09,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:09,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:09,836 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2327 states and 2750 transitions. [2024-12-06 01:19:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2750 transitions. [2024-12-06 01:19:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:11,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:11,182 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:14,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:14,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 2365 states and 2794 transitions. [2024-12-06 01:19:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2794 transitions. [2024-12-06 01:19:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:16,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 2378 states and 2805 transitions. [2024-12-06 01:19:16,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 2805 transitions. [2024-12-06 01:19:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:19:16,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 01:19:17,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 2383 states and 2809 transitions. [2024-12-06 01:19:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2809 transitions. [2024-12-06 01:19:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:19:17,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:17,997 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:19:18,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:18,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2390 states and 2816 transitions. [2024-12-06 01:19:18,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2816 transitions. [2024-12-06 01:19:18,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:18,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:18,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:19,291 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:23,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 2413 states and 2845 transitions. [2024-12-06 01:19:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2845 transitions. [2024-12-06 01:19:23,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:25,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2444 states and 2877 transitions. [2024-12-06 01:19:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 2877 transitions. [2024-12-06 01:19:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:25,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:25,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2447 states and 2880 transitions. [2024-12-06 01:19:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 2880 transitions. [2024-12-06 01:19:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:26,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:26,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:27,112 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:28,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2449 states and 2881 transitions. [2024-12-06 01:19:28,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 2881 transitions. [2024-12-06 01:19:28,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:28,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:28,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 61 proven. 221 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 2455 states and 2892 transitions. [2024-12-06 01:19:29,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2892 transitions. [2024-12-06 01:19:29,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 61 proven. 221 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2486 states and 2925 transitions. [2024-12-06 01:19:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2925 transitions. [2024-12-06 01:19:32,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:32,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:33,183 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 61 proven. 221 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 2491 states and 2928 transitions. [2024-12-06 01:19:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 2928 transitions. [2024-12-06 01:19:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 61 proven. 221 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:34,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 2492 states and 2928 transitions. [2024-12-06 01:19:34,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 2928 transitions. [2024-12-06 01:19:34,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 59 proven. 269 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:19:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2505 states and 2944 transitions. [2024-12-06 01:19:36,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 2944 transitions. [2024-12-06 01:19:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:19:36,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,627 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 59 proven. 269 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:19:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:37,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2506 states and 2944 transitions. [2024-12-06 01:19:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 2944 transitions. [2024-12-06 01:19:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:19:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 142 proven. 246 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:19:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 2518 states and 2958 transitions. [2024-12-06 01:19:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2958 transitions. [2024-12-06 01:19:38,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:19:38,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:38,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:38,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 63 proven. 252 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 01:19:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2549 states and 2994 transitions. [2024-12-06 01:19:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 2994 transitions. [2024-12-06 01:19:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:19:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 63 proven. 256 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 01:19:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 2551 states and 2996 transitions. [2024-12-06 01:19:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2996 transitions. [2024-12-06 01:19:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:19:40,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:40,591 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 248 proven. 65 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:19:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2565 states and 3013 transitions. [2024-12-06 01:19:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3013 transitions. [2024-12-06 01:19:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:19:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:44,325 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 248 proven. 65 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:19:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2566 states and 3013 transitions. [2024-12-06 01:19:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3013 transitions. [2024-12-06 01:19:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:19:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 254 proven. 68 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 01:19:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2610 states and 3068 transitions. [2024-12-06 01:19:49,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3068 transitions. [2024-12-06 01:19:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:19:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 164 proven. 268 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 01:19:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2621 states and 3079 transitions. [2024-12-06 01:19:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 3079 transitions. [2024-12-06 01:19:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:19:50,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 240 proven. 63 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:54,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 2643 states and 3110 transitions. [2024-12-06 01:19:54,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3110 transitions. [2024-12-06 01:19:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:19:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:54,943 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 240 proven. 63 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:19:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2652 states and 3121 transitions. [2024-12-06 01:19:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 3121 transitions. [2024-12-06 01:19:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:19:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:56,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:56,605 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 290 proven. 47 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:19:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 2689 states and 3164 transitions. [2024-12-06 01:19:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3164 transitions. [2024-12-06 01:19:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:19:59,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 290 proven. 47 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:20:05,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:05,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2714 states and 3197 transitions. [2024-12-06 01:20:05,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 3197 transitions. [2024-12-06 01:20:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:20:05,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:05,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:05,317 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 290 proven. 47 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:20:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2726 states and 3210 transitions. [2024-12-06 01:20:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3210 transitions. [2024-12-06 01:20:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:20:07,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:07,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:08,056 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 260 proven. 71 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 01:20:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:08,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2729 states and 3213 transitions. [2024-12-06 01:20:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3213 transitions. [2024-12-06 01:20:08,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:20:08,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:08,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:08,290 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 01:20:09,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2744 states and 3228 transitions. [2024-12-06 01:20:09,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3228 transitions. [2024-12-06 01:20:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 01:20:09,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 202 proven. 180 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:20:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2884 states and 3376 transitions. [2024-12-06 01:20:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 3376 transitions. [2024-12-06 01:20:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:12,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,836 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:22,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2954 states and 3474 transitions. [2024-12-06 01:20:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 3474 transitions. [2024-12-06 01:20:22,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:22,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:26,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2992 states and 3520 transitions. [2024-12-06 01:20:26,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 3520 transitions. [2024-12-06 01:20:26,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:26,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:30,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:30,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 3012 states and 3545 transitions. [2024-12-06 01:20:30,167 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 3545 transitions. [2024-12-06 01:20:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:30,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:30,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 3023 states and 3555 transitions. [2024-12-06 01:20:30,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3555 transitions. [2024-12-06 01:20:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:30,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:32,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 3031 states and 3569 transitions. [2024-12-06 01:20:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 3569 transitions. [2024-12-06 01:20:32,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:32,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:32,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:32,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:32,432 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:34,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 3046 states and 3583 transitions. [2024-12-06 01:20:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 3583 transitions. [2024-12-06 01:20:34,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:34,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:20:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 3047 states and 3583 transitions. [2024-12-06 01:20:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 3583 transitions. [2024-12-06 01:20:34,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:34,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 3078 states and 3614 transitions. [2024-12-06 01:20:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 3614 transitions. [2024-12-06 01:20:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 3089 states and 3622 transitions. [2024-12-06 01:20:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 3622 transitions. [2024-12-06 01:20:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:42,321 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:43,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 3093 states and 3624 transitions. [2024-12-06 01:20:43,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 3624 transitions. [2024-12-06 01:20:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:43,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 3098 states and 3628 transitions. [2024-12-06 01:20:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 3628 transitions. [2024-12-06 01:20:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:44,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:45,001 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:45,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:45,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 3101 states and 3629 transitions. [2024-12-06 01:20:45,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 3629 transitions. [2024-12-06 01:20:45,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:45,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:45,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 3102 states and 3629 transitions. [2024-12-06 01:20:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 3629 transitions. [2024-12-06 01:20:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:20:45,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:45,970 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-06 01:20:46,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 3105 states and 3631 transitions. [2024-12-06 01:20:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 3631 transitions. [2024-12-06 01:20:46,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:20:46,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:20:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 3155 states and 3688 transitions. [2024-12-06 01:20:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 3688 transitions. [2024-12-06 01:20:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:20:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:53,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:20:54,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3163 states and 3696 transitions. [2024-12-06 01:20:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 3696 transitions. [2024-12-06 01:20:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:20:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:54,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:54,661 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:21:00,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:00,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 3187 states and 3729 transitions. [2024-12-06 01:21:00,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3187 states and 3729 transitions. [2024-12-06 01:21:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:21:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:21:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:12,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 3259 states and 3810 transitions. [2024-12-06 01:21:12,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 3810 transitions. [2024-12-06 01:21:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:21:12,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:12,462 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:21:13,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 3260 states and 3810 transitions. [2024-12-06 01:21:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 3810 transitions. [2024-12-06 01:21:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:21:13,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:21:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 3271 states and 3820 transitions. [2024-12-06 01:21:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 3820 transitions. [2024-12-06 01:21:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:21:14,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,477 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 134 proven. 180 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:21:14,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 3272 states and 3820 transitions. [2024-12-06 01:21:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 3820 transitions. [2024-12-06 01:21:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:21:14,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,678 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 01:21:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 3343 states and 3902 transitions. [2024-12-06 01:21:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 3902 transitions. [2024-12-06 01:21:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:21:17,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:17,349 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 01:21:18,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:18,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 3350 states and 3911 transitions. [2024-12-06 01:21:18,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3350 states and 3911 transitions. [2024-12-06 01:21:18,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:21:18,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:18,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:19,168 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 01:21:20,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:20,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 3358 states and 3919 transitions. [2024-12-06 01:21:20,247 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 3919 transitions. [2024-12-06 01:21:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:21:20,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:20,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 01:21:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:22,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 3366 states and 3928 transitions. [2024-12-06 01:21:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 3928 transitions. [2024-12-06 01:21:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:21:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:22,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:22,379 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 01:21:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 3372 states and 3934 transitions. [2024-12-06 01:21:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 3934 transitions. [2024-12-06 01:21:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 01:21:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:23,236 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:21:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 3393 states and 3958 transitions. [2024-12-06 01:21:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 3958 transitions. [2024-12-06 01:21:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 01:21:24,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 290 proven. 39 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 01:21:26,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 3413 states and 3977 transitions. [2024-12-06 01:21:26,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 3977 transitions. [2024-12-06 01:21:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 01:21:26,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:26,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 193 proven. 316 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 01:21:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 3451 states and 4024 transitions. [2024-12-06 01:21:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 4024 transitions. [2024-12-06 01:21:30,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 01:21:30,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:30,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:30,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 01:21:30,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 3452 states and 4025 transitions. [2024-12-06 01:21:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 3452 states and 4025 transitions. [2024-12-06 01:21:30,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 01:21:30,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 370 proven. 99 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:21:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 3457 states and 4030 transitions. [2024-12-06 01:21:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4030 transitions. [2024-12-06 01:21:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 01:21:33,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:33,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 01:21:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 3473 states and 4047 transitions. [2024-12-06 01:21:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 4047 transitions. [2024-12-06 01:21:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:21:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:35,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:35,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 01:21:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 3482 states and 4057 transitions. [2024-12-06 01:21:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 4057 transitions. [2024-12-06 01:21:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 01:21:36,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:36,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:36,805 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 64 proven. 330 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 01:21:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:37,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 3491 states and 4065 transitions. [2024-12-06 01:21:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 4065 transitions. [2024-12-06 01:21:37,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 01:21:37,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:37,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:37,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 219 proven. 352 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:21:39,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 3521 states and 4100 transitions. [2024-12-06 01:21:39,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 4100 transitions. [2024-12-06 01:21:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 01:21:39,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:39,511 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:21:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 3562 states and 4149 transitions. [2024-12-06 01:21:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 3562 states and 4149 transitions. [2024-12-06 01:21:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 01:21:43,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:21:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:45,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 3582 states and 4168 transitions. [2024-12-06 01:21:45,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 4168 transitions. [2024-12-06 01:21:45,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 01:21:45,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:45,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 284 proven. 344 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:21:58,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:58,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 3645 states and 4239 transitions. [2024-12-06 01:21:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3645 states and 4239 transitions. [2024-12-06 01:21:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:21:58,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:58,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:59,290 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 367 proven. 53 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 01:22:02,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 3683 states and 4280 transitions. [2024-12-06 01:22:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3683 states and 4280 transitions. [2024-12-06 01:22:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:22:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:02,529 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 01:22:05,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 3752 states and 4349 transitions. [2024-12-06 01:22:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3752 states and 4349 transitions. [2024-12-06 01:22:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:22:05,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:22:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:11,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 3794 states and 4408 transitions. [2024-12-06 01:22:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3794 states and 4408 transitions. [2024-12-06 01:22:11,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:22:11,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:11,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:22:17,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 3826 states and 4443 transitions. [2024-12-06 01:22:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3826 states and 4443 transitions. [2024-12-06 01:22:17,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:22:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:22:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:19,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 3835 states and 4452 transitions. [2024-12-06 01:22:19,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3835 states and 4452 transitions. [2024-12-06 01:22:19,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:22:19,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:19,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 01:22:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:20,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 3842 states and 4459 transitions. [2024-12-06 01:22:20,499 INFO L276 IsEmpty]: Start isEmpty. Operand 3842 states and 4459 transitions. [2024-12-06 01:22:20,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 01:22:20,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 408 proven. 47 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:22:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:22,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 3865 states and 4485 transitions. [2024-12-06 01:22:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 4485 transitions. [2024-12-06 01:22:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 01:22:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 408 proven. 47 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:22:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3872 states and 4491 transitions. [2024-12-06 01:22:23,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3872 states and 4491 transitions. [2024-12-06 01:22:23,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:22:23,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:23,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:24,097 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:22:28,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:28,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 3881 states and 4506 transitions. [2024-12-06 01:22:28,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3881 states and 4506 transitions. [2024-12-06 01:22:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:22:28,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:28,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,136 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:22:30,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 3882 states and 4506 transitions. [2024-12-06 01:22:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3882 states and 4506 transitions. [2024-12-06 01:22:30,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:22:30,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:30,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:22:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:32,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 3888 states and 4512 transitions. [2024-12-06 01:22:32,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 4512 transitions. [2024-12-06 01:22:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:22:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:32,955 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:22:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3891 states and 4516 transitions. [2024-12-06 01:22:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3891 states and 4516 transitions. [2024-12-06 01:22:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:22:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:35,914 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:22:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:41,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 3918 states and 4543 transitions. [2024-12-06 01:22:41,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3918 states and 4543 transitions. [2024-12-06 01:22:41,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:22:41,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:41,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:41,941 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:22:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 3946 states and 4576 transitions. [2024-12-06 01:22:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 4576 transitions. [2024-12-06 01:22:48,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:22:48,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:48,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:22:55,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 3980 states and 4614 transitions. [2024-12-06 01:22:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 4614 transitions. [2024-12-06 01:22:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:22:55,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:22:58,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 3993 states and 4625 transitions. [2024-12-06 01:22:58,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3993 states and 4625 transitions. [2024-12-06 01:22:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 01:22:58,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:59,004 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 230 proven. 374 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-12-06 01:23:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 4025 states and 4665 transitions. [2024-12-06 01:23:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 4665 transitions. [2024-12-06 01:23:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 01:23:04,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:05,327 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 230 proven. 374 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-12-06 01:23:06,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 4047 states and 4687 transitions. [2024-12-06 01:23:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 4687 transitions. [2024-12-06 01:23:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 01:23:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 338 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 01:23:07,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:07,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 4048 states and 4687 transitions. [2024-12-06 01:23:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 4048 states and 4687 transitions. [2024-12-06 01:23:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 01:23:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 338 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 01:23:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 4050 states and 4688 transitions. [2024-12-06 01:23:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states and 4688 transitions. [2024-12-06 01:23:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 01:23:08,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:08,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-06 01:23:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:10,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 4059 states and 4699 transitions. [2024-12-06 01:23:10,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4059 states and 4699 transitions. [2024-12-06 01:23:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 01:23:10,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:10,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 01:23:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:13,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 4083 states and 4727 transitions. [2024-12-06 01:23:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 4727 transitions. [2024-12-06 01:23:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 01:23:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 01:23:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 4085 states and 4728 transitions. [2024-12-06 01:23:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 4728 transitions. [2024-12-06 01:23:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 01:23:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 342 proven. 49 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 01:23:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:19,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 4121 states and 4768 transitions. [2024-12-06 01:23:19,977 INFO L276 IsEmpty]: Start isEmpty. Operand 4121 states and 4768 transitions. [2024-12-06 01:23:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 01:23:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 797 backedges. 237 proven. 380 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 01:23:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 4124 states and 4772 transitions. [2024-12-06 01:23:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 4772 transitions. [2024-12-06 01:23:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 01:23:22,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 797 backedges. 237 proven. 380 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 01:23:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 4129 states and 4776 transitions. [2024-12-06 01:23:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 4776 transitions. [2024-12-06 01:23:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 01:23:24,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 66 proven. 370 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 01:23:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4815 states to 4160 states and 4815 transitions. [2024-12-06 01:23:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4160 states and 4815 transitions. [2024-12-06 01:23:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 01:23:27,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 808 backedges. 233 proven. 380 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-12-06 01:23:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:29,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 4175 states and 4830 transitions. [2024-12-06 01:23:29,100 INFO L276 IsEmpty]: Start isEmpty. Operand 4175 states and 4830 transitions. [2024-12-06 01:23:29,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 01:23:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 4184 states and 4840 transitions. [2024-12-06 01:23:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 4184 states and 4840 transitions. [2024-12-06 01:23:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:33,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:33,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:33,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:34,009 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 01:23:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 4187 states and 4843 transitions. [2024-12-06 01:23:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4187 states and 4843 transitions. [2024-12-06 01:23:35,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:35,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:35,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 01:23:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:36,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 4188 states and 4843 transitions. [2024-12-06 01:23:36,596 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 4843 transitions. [2024-12-06 01:23:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:36,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:36,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:36,974 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 01:23:38,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4913 states to 4258 states and 4913 transitions. [2024-12-06 01:23:38,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 4913 transitions. [2024-12-06 01:23:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:38,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 65 proven. 344 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:23:41,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:41,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 4328 states and 4986 transitions. [2024-12-06 01:23:41,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4328 states and 4986 transitions. [2024-12-06 01:23:41,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:41,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:41,505 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 65 proven. 344 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:23:44,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 4338 states and 5000 transitions. [2024-12-06 01:23:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4338 states and 5000 transitions. [2024-12-06 01:23:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:23:44,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:45,014 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 106 proven. 460 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:23:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 4375 states and 5037 transitions. [2024-12-06 01:23:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5037 transitions. [2024-12-06 01:23:47,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 01:23:47,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:47,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 240 proven. 386 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 01:23:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 4386 states and 5048 transitions. [2024-12-06 01:23:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5048 transitions. [2024-12-06 01:23:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 01:23:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:50,029 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 208 proven. 369 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 01:23:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:55,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 4433 states and 5101 transitions. [2024-12-06 01:23:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 5101 transitions. [2024-12-06 01:23:55,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 01:23:55,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:55,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 201 proven. 369 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 01:23:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 4467 states and 5144 transitions. [2024-12-06 01:23:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 5144 transitions. [2024-12-06 01:23:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 01:23:58,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:58,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:58,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:58,580 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 201 proven. 369 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 01:23:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 4468 states and 5144 transitions. [2024-12-06 01:23:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 5144 transitions. [2024-12-06 01:23:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 01:23:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:59,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 201 proven. 369 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 01:24:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 4469 states and 5147 transitions. [2024-12-06 01:24:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 5147 transitions. [2024-12-06 01:24:00,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 01:24:00,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:00,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:01,233 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 67 proven. 375 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 01:24:03,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:03,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 4476 states and 5161 transitions. [2024-12-06 01:24:03,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4476 states and 5161 transitions. [2024-12-06 01:24:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 01:24:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:03,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 517 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 01:24:07,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 4498 states and 5183 transitions. [2024-12-06 01:24:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 5183 transitions. [2024-12-06 01:24:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 01:24:07,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:07,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:08,451 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 372 proven. 136 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 01:24:12,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:12,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 4536 states and 5221 transitions. [2024-12-06 01:24:12,475 INFO L276 IsEmpty]: Start isEmpty. Operand 4536 states and 5221 transitions. [2024-12-06 01:24:12,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 01:24:12,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:12,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 559 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-06 01:24:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:13,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 4553 states and 5240 transitions. [2024-12-06 01:24:13,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 5240 transitions. [2024-12-06 01:24:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 01:24:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:24:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:15,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 4563 states and 5256 transitions. [2024-12-06 01:24:15,129 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 5256 transitions. [2024-12-06 01:24:15,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 01:24:15,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:15,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:24:20,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 4587 states and 5289 transitions. [2024-12-06 01:24:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 5289 transitions. [2024-12-06 01:24:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 01:24:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:20,133 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:24:21,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 4603 states and 5303 transitions. [2024-12-06 01:24:21,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4603 states and 5303 transitions. [2024-12-06 01:24:21,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 01:24:21,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:21,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:21,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:21,295 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 01:24:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 4610 states and 5309 transitions. [2024-12-06 01:24:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 5309 transitions. [2024-12-06 01:24:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 01:24:23,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:24,665 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 414 proven. 182 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:24:32,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:32,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 4645 states and 5351 transitions. [2024-12-06 01:24:32,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 5351 transitions. [2024-12-06 01:24:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 01:24:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:32,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 414 proven. 182 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:24:33,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 4650 states and 5355 transitions. [2024-12-06 01:24:33,692 INFO L276 IsEmpty]: Start isEmpty. Operand 4650 states and 5355 transitions. [2024-12-06 01:24:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 01:24:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:33,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:34,082 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 228 proven. 399 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 01:24:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 4663 states and 5368 transitions. [2024-12-06 01:24:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 4663 states and 5368 transitions. [2024-12-06 01:24:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 01:24:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:38,453 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 591 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:24:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4681 states and 5390 transitions. [2024-12-06 01:24:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 5390 transitions. [2024-12-06 01:24:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:24:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:24:46,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 4708 states and 5421 transitions. [2024-12-06 01:24:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 5421 transitions. [2024-12-06 01:24:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:24:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:24:52,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 4741 states and 5456 transitions. [2024-12-06 01:24:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 5456 transitions. [2024-12-06 01:24:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:24:52,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:52,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:24:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 4775 states and 5491 transitions. [2024-12-06 01:24:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4775 states and 5491 transitions. [2024-12-06 01:24:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:24:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:01,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:01,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 4789 states and 5505 transitions. [2024-12-06 01:25:01,843 INFO L276 IsEmpty]: Start isEmpty. Operand 4789 states and 5505 transitions. [2024-12-06 01:25:01,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:25:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:02,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:02,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 4790 states and 5505 transitions. [2024-12-06 01:25:02,508 INFO L276 IsEmpty]: Start isEmpty. Operand 4790 states and 5505 transitions. [2024-12-06 01:25:02,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:25:02,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:02,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:02,887 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:04,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:04,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 4801 states and 5515 transitions. [2024-12-06 01:25:04,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4801 states and 5515 transitions. [2024-12-06 01:25:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 01:25:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:05,445 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 539 proven. 142 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4850 states and 5568 transitions. [2024-12-06 01:25:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 5568 transitions. [2024-12-06 01:25:09,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 01:25:09,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:09,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 539 proven. 142 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:10,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 4855 states and 5574 transitions. [2024-12-06 01:25:10,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 5574 transitions. [2024-12-06 01:25:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 01:25:10,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 539 proven. 142 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:25:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 4890 states and 5609 transitions. [2024-12-06 01:25:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 4890 states and 5609 transitions. [2024-12-06 01:25:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 01:25:18,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:18,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 01:25:19,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:19,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5610 states to 4891 states and 5610 transitions. [2024-12-06 01:25:19,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4891 states and 5610 transitions. [2024-12-06 01:25:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 01:25:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:19,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:19,675 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 01:25:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 4912 states and 5631 transitions. [2024-12-06 01:25:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4912 states and 5631 transitions. [2024-12-06 01:25:21,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 01:25:21,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:21,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 01:25:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:21,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 4925 states and 5642 transitions. [2024-12-06 01:25:21,512 INFO L276 IsEmpty]: Start isEmpty. Operand 4925 states and 5642 transitions. [2024-12-06 01:25:21,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 01:25:21,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:21,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:21,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:21,918 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 245 proven. 433 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:25:22,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 4928 states and 5645 transitions. [2024-12-06 01:25:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4928 states and 5645 transitions. [2024-12-06 01:25:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 01:25:22,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:22,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 245 proven. 433 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:25:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 4942 states and 5658 transitions. [2024-12-06 01:25:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 4942 states and 5658 transitions. [2024-12-06 01:25:23,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 01:25:23,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 245 proven. 433 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:25:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 4952 states and 5667 transitions. [2024-12-06 01:25:24,737 INFO L276 IsEmpty]: Start isEmpty. Operand 4952 states and 5667 transitions. [2024-12-06 01:25:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 01:25:24,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:24,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:24,964 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 535 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 01:25:27,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5707 states to 4988 states and 5707 transitions. [2024-12-06 01:25:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4988 states and 5707 transitions. [2024-12-06 01:25:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 01:25:27,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:27,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:28,071 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 535 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 01:25:28,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:28,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5707 states to 4989 states and 5707 transitions. [2024-12-06 01:25:28,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4989 states and 5707 transitions. [2024-12-06 01:25:28,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 01:25:28,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:28,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 460 proven. 75 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:25:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:29,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 4991 states and 5708 transitions. [2024-12-06 01:25:29,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4991 states and 5708 transitions. [2024-12-06 01:25:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 01:25:29,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:30,086 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 252 proven. 439 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 01:25:34,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 5027 states and 5751 transitions. [2024-12-06 01:25:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5027 states and 5751 transitions. [2024-12-06 01:25:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 01:25:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:34,516 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 252 proven. 439 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 01:25:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5770 states to 5046 states and 5770 transitions. [2024-12-06 01:25:36,605 INFO L276 IsEmpty]: Start isEmpty. Operand 5046 states and 5770 transitions. [2024-12-06 01:25:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 01:25:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 248 proven. 439 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-12-06 01:25:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:37,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 5049 states and 5772 transitions. [2024-12-06 01:25:37,590 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 5772 transitions. [2024-12-06 01:25:37,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-06 01:25:37,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 550 proven. 157 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:25:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 5065 states and 5785 transitions. [2024-12-06 01:25:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 5065 states and 5785 transitions. [2024-12-06 01:25:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 01:25:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:41,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 643 proven. 112 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-06 01:25:43,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 5070 states and 5789 transitions. [2024-12-06 01:25:43,203 INFO L276 IsEmpty]: Start isEmpty. Operand 5070 states and 5789 transitions. [2024-12-06 01:25:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 01:25:43,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:43,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 799 backedges. 438 proven. 236 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 01:25:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:49,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 5136 states and 5857 transitions. [2024-12-06 01:25:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 5136 states and 5857 transitions. [2024-12-06 01:25:49,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 01:25:49,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:49,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:50,190 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 674 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 01:25:53,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 5150 states and 5871 transitions. [2024-12-06 01:25:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 5150 states and 5871 transitions. [2024-12-06 01:25:53,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 01:25:53,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:53,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:54,289 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 547 proven. 173 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 01:25:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5904 states to 5181 states and 5904 transitions. [2024-12-06 01:25:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 5181 states and 5904 transitions. [2024-12-06 01:25:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 01:25:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 547 proven. 173 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 01:25:58,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 5192 states and 5914 transitions. [2024-12-06 01:25:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 5192 states and 5914 transitions. [2024-12-06 01:25:58,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 01:25:58,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 896 backedges. 547 proven. 173 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 01:26:01,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 5198 states and 5919 transitions. [2024-12-06 01:26:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 5198 states and 5919 transitions. [2024-12-06 01:26:01,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 01:26:01,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:26:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 5260 states and 5985 transitions. [2024-12-06 01:26:03,736 INFO L276 IsEmpty]: Start isEmpty. Operand 5260 states and 5985 transitions. [2024-12-06 01:26:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 01:26:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:26:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 5269 states and 5994 transitions. [2024-12-06 01:26:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5269 states and 5994 transitions. [2024-12-06 01:26:05,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:05,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:05,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:06,271 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:07,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 5272 states and 5996 transitions. [2024-12-06 01:26:07,121 INFO L276 IsEmpty]: Start isEmpty. Operand 5272 states and 5996 transitions. [2024-12-06 01:26:07,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:07,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:07,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 5274 states and 5999 transitions. [2024-12-06 01:26:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 5274 states and 5999 transitions. [2024-12-06 01:26:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:10,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 5275 states and 5999 transitions. [2024-12-06 01:26:10,090 INFO L276 IsEmpty]: Start isEmpty. Operand 5275 states and 5999 transitions. [2024-12-06 01:26:10,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:10,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:10,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:10,640 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:11,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:11,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 5280 states and 6004 transitions. [2024-12-06 01:26:11,958 INFO L276 IsEmpty]: Start isEmpty. Operand 5280 states and 6004 transitions. [2024-12-06 01:26:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:11,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:12,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 5281 states and 6004 transitions. [2024-12-06 01:26:12,589 INFO L276 IsEmpty]: Start isEmpty. Operand 5281 states and 6004 transitions. [2024-12-06 01:26:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:12,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 551 proven. 88 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:26:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:14,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 5351 states and 6074 transitions. [2024-12-06 01:26:14,426 INFO L276 IsEmpty]: Start isEmpty. Operand 5351 states and 6074 transitions. [2024-12-06 01:26:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:14,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:26:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6123 states to 5393 states and 6123 transitions. [2024-12-06 01:26:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 6123 transitions. [2024-12-06 01:26:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:26,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:26:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 5437 states and 6168 transitions. [2024-12-06 01:26:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 5437 states and 6168 transitions. [2024-12-06 01:26:34,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:34,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:26:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:38,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 5445 states and 6177 transitions. [2024-12-06 01:26:38,501 INFO L276 IsEmpty]: Start isEmpty. Operand 5445 states and 6177 transitions. [2024-12-06 01:26:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:38,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:26:40,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6179 states to 5448 states and 6179 transitions. [2024-12-06 01:26:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 5448 states and 6179 transitions. [2024-12-06 01:26:40,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:26:40,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:40,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:40,976 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 01:26:42,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:42,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 5451 states and 6181 transitions. [2024-12-06 01:26:42,445 INFO L276 IsEmpty]: Start isEmpty. Operand 5451 states and 6181 transitions. [2024-12-06 01:26:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-06 01:26:42,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:42,686 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 508 proven. 119 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:26:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 5452 states and 6181 transitions. [2024-12-06 01:26:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 5452 states and 6181 transitions. [2024-12-06 01:26:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 01:26:43,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:44,415 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 578 proven. 183 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:26:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6247 states to 5514 states and 6247 transitions. [2024-12-06 01:26:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 5514 states and 6247 transitions. [2024-12-06 01:26:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 01:26:49,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:50,466 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 578 proven. 183 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:26:53,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 5539 states and 6274 transitions. [2024-12-06 01:26:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6274 transitions. [2024-12-06 01:26:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 01:26:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:53,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:54,234 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 578 proven. 183 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 01:26:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:55,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 5546 states and 6280 transitions. [2024-12-06 01:26:55,618 INFO L276 IsEmpty]: Start isEmpty. Operand 5546 states and 6280 transitions. [2024-12-06 01:26:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 01:26:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:56,418 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 594 proven. 170 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:26:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 5615 states and 6350 transitions. [2024-12-06 01:26:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 5615 states and 6350 transitions. [2024-12-06 01:26:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:26:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:58,819 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 01:27:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 5618 states and 6353 transitions. [2024-12-06 01:27:01,370 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 6353 transitions. [2024-12-06 01:27:01,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:27:01,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:01,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:01,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 01:27:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 5637 states and 6372 transitions. [2024-12-06 01:27:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 6372 transitions. [2024-12-06 01:27:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:27:04,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:04,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 01:27:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:08,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 5648 states and 6383 transitions. [2024-12-06 01:27:08,934 INFO L276 IsEmpty]: Start isEmpty. Operand 5648 states and 6383 transitions. [2024-12-06 01:27:08,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:27:08,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:08,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:08,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:09,374 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 01:27:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 5662 states and 6396 transitions. [2024-12-06 01:27:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 5662 states and 6396 transitions. [2024-12-06 01:27:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:27:11,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:11,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1004 backedges. 605 proven. 114 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-06 01:27:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 5693 states and 6429 transitions. [2024-12-06 01:27:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 6429 transitions. [2024-12-06 01:27:15,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-12-06 01:27:15,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:15,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:16,463 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 68 proven. 463 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 01:27:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 5748 states and 6485 transitions. [2024-12-06 01:27:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 5748 states and 6485 transitions. [2024-12-06 01:27:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 01:27:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:21,199 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-12-06 01:27:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 5818 states and 6555 transitions. [2024-12-06 01:27:23,350 INFO L276 IsEmpty]: Start isEmpty. Operand 5818 states and 6555 transitions. [2024-12-06 01:27:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 01:27:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 70 proven. 493 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 01:27:28,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 5851 states and 6592 transitions. [2024-12-06 01:27:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 5851 states and 6592 transitions. [2024-12-06 01:27:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 01:27:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:28,835 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 70 proven. 493 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 01:27:35,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 5884 states and 6632 transitions. [2024-12-06 01:27:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 5884 states and 6632 transitions. [2024-12-06 01:27:35,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 01:27:35,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:35,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:36,149 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 70 proven. 493 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 01:27:36,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 5885 states and 6632 transitions. [2024-12-06 01:27:36,827 INFO L276 IsEmpty]: Start isEmpty. Operand 5885 states and 6632 transitions. [2024-12-06 01:27:36,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 01:27:36,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:36,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:36,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:37,266 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 70 proven. 493 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 01:27:40,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6651 states to 5904 states and 6651 transitions. [2024-12-06 01:27:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 6651 transitions. [2024-12-06 01:27:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 01:27:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 70 proven. 493 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 01:27:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:43,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 5934 states and 6682 transitions. [2024-12-06 01:27:43,882 INFO L276 IsEmpty]: Start isEmpty. Operand 5934 states and 6682 transitions. [2024-12-06 01:27:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:27:43,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:44,342 INFO L134 CoverageAnalysis]: Checked inductivity of 887 backedges. 69 proven. 467 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-06 01:27:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:46,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6751 states to 6003 states and 6751 transitions. [2024-12-06 01:27:46,194 INFO L276 IsEmpty]: Start isEmpty. Operand 6003 states and 6751 transitions. [2024-12-06 01:27:46,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:27:46,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:46,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 675 proven. 152 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 01:27:50,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:50,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6801 states to 6048 states and 6801 transitions. [2024-12-06 01:27:50,815 INFO L276 IsEmpty]: Start isEmpty. Operand 6048 states and 6801 transitions. [2024-12-06 01:27:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:27:50,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:51,689 INFO L134 CoverageAnalysis]: Checked inductivity of 960 backedges. 632 proven. 124 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 01:27:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6872 states to 6117 states and 6872 transitions. [2024-12-06 01:27:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 6117 states and 6872 transitions. [2024-12-06 01:27:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:27:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:53,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 769 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:28:00,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:00,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6913 states to 6155 states and 6913 transitions. [2024-12-06 01:28:00,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6155 states and 6913 transitions. [2024-12-06 01:28:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:28:00,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:00,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:00,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:00,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 769 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 01:28:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:02,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6949 states to 6191 states and 6949 transitions. [2024-12-06 01:28:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 6191 states and 6949 transitions. [2024-12-06 01:28:02,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:28:02,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:02,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:03,112 INFO L134 CoverageAnalysis]: Checked inductivity of 887 backedges. 153 proven. 651 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:28:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7019 states to 6261 states and 7019 transitions. [2024-12-06 01:28:04,742 INFO L276 IsEmpty]: Start isEmpty. Operand 6261 states and 7019 transitions. [2024-12-06 01:28:04,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:28:04,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:04,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 887 backedges. 153 proven. 651 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:28:07,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:07,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7023 states to 6266 states and 7023 transitions. [2024-12-06 01:28:07,418 INFO L276 IsEmpty]: Start isEmpty. Operand 6266 states and 7023 transitions. [2024-12-06 01:28:07,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:28:07,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:07,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 887 backedges. 153 proven. 651 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:28:09,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7030 states to 6274 states and 7030 transitions. [2024-12-06 01:28:09,979 INFO L276 IsEmpty]: Start isEmpty. Operand 6274 states and 7030 transitions. [2024-12-06 01:28:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:28:09,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 887 backedges. 153 proven. 651 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:28:12,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7037 states to 6282 states and 7037 transitions. [2024-12-06 01:28:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 6282 states and 7037 transitions. [2024-12-06 01:28:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-06 01:28:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:13,268 INFO L134 CoverageAnalysis]: Checked inductivity of 904 backedges. 477 proven. 218 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-12-06 01:28:17,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7083 states to 6324 states and 7083 transitions. [2024-12-06 01:28:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 6324 states and 7083 transitions. [2024-12-06 01:28:17,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:28:17,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:17,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:17,690 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 71 proven. 498 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 01:28:23,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:23,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7111 states to 6349 states and 7111 transitions. [2024-12-06 01:28:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 6349 states and 7111 transitions. [2024-12-06 01:28:23,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:28:23,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:23,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:23,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 71 proven. 498 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 01:28:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:25,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7181 states to 6419 states and 7181 transitions. [2024-12-06 01:28:25,847 INFO L276 IsEmpty]: Start isEmpty. Operand 6419 states and 7181 transitions. [2024-12-06 01:28:25,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:28:25,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:25,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 71 proven. 498 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 01:28:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7188 states to 6429 states and 7188 transitions. [2024-12-06 01:28:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 6429 states and 7188 transitions. [2024-12-06 01:28:27,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:28:27,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:28,626 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 71 proven. 498 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 01:28:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7199 states to 6438 states and 7199 transitions. [2024-12-06 01:28:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 6438 states and 7199 transitions. [2024-12-06 01:28:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:28:32,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 71 proven. 498 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 01:28:36,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:36,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7234 states to 6475 states and 7234 transitions. [2024-12-06 01:28:36,918 INFO L276 IsEmpty]: Start isEmpty. Operand 6475 states and 7234 transitions. [2024-12-06 01:28:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 01:28:36,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:36,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 502 proven. 332 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:28:41,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:41,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 6516 states and 7276 transitions. [2024-12-06 01:28:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 6516 states and 7276 transitions. [2024-12-06 01:28:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 01:28:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 502 proven. 332 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:28:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7290 states to 6531 states and 7290 transitions. [2024-12-06 01:28:43,877 INFO L276 IsEmpty]: Start isEmpty. Operand 6531 states and 7290 transitions. [2024-12-06 01:28:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 01:28:43,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:44,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1138 backedges. 784 proven. 142 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-12-06 01:28:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7310 states to 6551 states and 7310 transitions. [2024-12-06 01:28:46,981 INFO L276 IsEmpty]: Start isEmpty. Operand 6551 states and 7310 transitions. [2024-12-06 01:28:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 01:28:46,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:46,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:47,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1138 backedges. 784 proven. 142 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-12-06 01:28:54,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:54,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7330 states to 6571 states and 7330 transitions. [2024-12-06 01:28:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 6571 states and 7330 transitions. [2024-12-06 01:28:54,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 01:28:54,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:54,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:54,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1138 backedges. 784 proven. 142 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-12-06 01:28:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7334 states to 6576 states and 7334 transitions. [2024-12-06 01:28:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 6576 states and 7334 transitions. [2024-12-06 01:28:56,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-06 01:28:56,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:56,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 700 proven. 141 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 01:28:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 6645 states and 7404 transitions. [2024-12-06 01:28:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 6645 states and 7404 transitions. [2024-12-06 01:28:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-06 01:28:59,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:59,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 496 proven. 0 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2024-12-06 01:29:02,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7420 states to 6663 states and 7420 transitions. [2024-12-06 01:29:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 6663 states and 7420 transitions. [2024-12-06 01:29:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-06 01:29:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 496 proven. 0 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2024-12-06 01:29:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:03,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7428 states to 6671 states and 7428 transitions. [2024-12-06 01:29:03,097 INFO L276 IsEmpty]: Start isEmpty. Operand 6671 states and 7428 transitions. [2024-12-06 01:29:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 01:29:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:03,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1150 backedges. 819 proven. 206 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 01:29:09,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:09,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7562 states to 6801 states and 7562 transitions. [2024-12-06 01:29:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 6801 states and 7562 transitions. [2024-12-06 01:29:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 01:29:09,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:09,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2024-12-06 01:29:12,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:12,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7571 states to 6808 states and 7571 transitions. [2024-12-06 01:29:12,218 INFO L276 IsEmpty]: Start isEmpty. Operand 6808 states and 7571 transitions. [2024-12-06 01:29:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:29:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 815 proven. 160 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 01:29:15,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:15,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7642 states to 6877 states and 7642 transitions. [2024-12-06 01:29:15,795 INFO L276 IsEmpty]: Start isEmpty. Operand 6877 states and 7642 transitions. [2024-12-06 01:29:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:29:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 846 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 01:29:19,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7681 states to 6914 states and 7681 transitions. [2024-12-06 01:29:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 7681 transitions. [2024-12-06 01:29:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:29:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 846 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 01:29:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7691 states to 6921 states and 7691 transitions. [2024-12-06 01:29:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 6921 states and 7691 transitions. [2024-12-06 01:29:20,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:29:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:20,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:21,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 846 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 01:29:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7721 states to 6951 states and 7721 transitions. [2024-12-06 01:29:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 6951 states and 7721 transitions. [2024-12-06 01:29:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:29:23,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:23,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:23,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1109 backedges. 846 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-06 01:29:26,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7791 states to 7021 states and 7791 transitions. [2024-12-06 01:29:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 7021 states and 7791 transitions. [2024-12-06 01:29:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-06 01:29:26,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1136 backedges. 746 proven. 165 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:29:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7791 states to 7022 states and 7791 transitions. [2024-12-06 01:29:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 7022 states and 7791 transitions. [2024-12-06 01:29:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 01:29:26,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:27,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 669 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-12-06 01:29:28,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7791 states to 7023 states and 7791 transitions. [2024-12-06 01:29:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 7023 states and 7791 transitions. [2024-12-06 01:29:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 01:29:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 669 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-12-06 01:29:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7810 states to 7043 states and 7810 transitions. [2024-12-06 01:29:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 7043 states and 7810 transitions. [2024-12-06 01:29:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 01:29:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:31,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 571 proven. 357 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-12-06 01:29:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7878 states to 7105 states and 7878 transitions. [2024-12-06 01:29:34,305 INFO L276 IsEmpty]: Start isEmpty. Operand 7105 states and 7878 transitions. [2024-12-06 01:29:34,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 01:29:34,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:34,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:34,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 571 proven. 357 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-12-06 01:29:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7889 states to 7115 states and 7889 transitions. [2024-12-06 01:29:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 7115 states and 7889 transitions. [2024-12-06 01:29:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 01:29:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:38,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 562 proven. 336 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-06 01:29:39,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:39,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7889 states to 7116 states and 7889 transitions. [2024-12-06 01:29:39,393 INFO L276 IsEmpty]: Start isEmpty. Operand 7116 states and 7889 transitions. [2024-12-06 01:29:39,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 01:29:39,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:39,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:39,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1383 backedges. 806 proven. 292 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked.