./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcmp-alloca-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/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_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcmp-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34ebd55fb329f5d1f91a7448416ebb87d44ad143bdc373b65c05d35b2199abdd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:19:41,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:19:41,820 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 06:19:41,824 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:19:41,824 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:19:41,842 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:19:41,843 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:19:41,843 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:19:41,843 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:19:41,843 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:19:41,844 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:19:41,844 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:19:41,845 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:19:41,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:19:41,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:41,846 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:19:41,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:19:41,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:19:41,846 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:19:41,846 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:19:41,846 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_06f82178-94a9-459b-8367-12e86a9df020/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 ! overflow) ) 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 -> 34ebd55fb329f5d1f91a7448416ebb87d44ad143bdc373b65c05d35b2199abdd [2024-12-06 06:19:42,075 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:19:42,083 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:19:42,086 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:19:42,087 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:19:42,088 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:19:42,089 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/openbsd_cstrcmp-alloca-1.i [2024-12-06 06:19:44,720 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/data/0e51cd011/18479d7d078d4018bfdd00a78c404f62/FLAGfb50b6a43 [2024-12-06 06:19:44,944 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:19:44,944 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/sv-benchmarks/c/array-memsafety/openbsd_cstrcmp-alloca-1.i [2024-12-06 06:19:44,955 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/data/0e51cd011/18479d7d078d4018bfdd00a78c404f62/FLAGfb50b6a43 [2024-12-06 06:19:44,969 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/data/0e51cd011/18479d7d078d4018bfdd00a78c404f62 [2024-12-06 06:19:44,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:19:44,972 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:19:44,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:44,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:19:44,978 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:19:44,978 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:44" (1/1) ... [2024-12-06 06:19:44,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ffb4fb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:44, skipping insertion in model container [2024-12-06 06:19:44,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:44" (1/1) ... [2024-12-06 06:19:45,003 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:19:45,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:45,256 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:19:45,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:45,316 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:19:45,316 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45 WrapperNode [2024-12-06 06:19:45,316 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:45,317 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:45,317 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:19:45,317 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:19:45,324 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,333 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,352 INFO L138 Inliner]: procedures = 117, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 111 [2024-12-06 06:19:45,353 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:45,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:19:45,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:19:45,353 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:19:45,360 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,360 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,363 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,363 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,368 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,369 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,372 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,373 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,374 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,376 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:19:45,377 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:19:45,377 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:19:45,377 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:19:45,378 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:45,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:19:45,406 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:19:45,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f82178-94a9-459b-8367-12e86a9df020/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:19:45,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:19:45,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:19:45,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:19:45,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:19:45,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:19:45,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:19:45,511 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:19:45,512 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:19:45,662 INFO L? ?]: Removed 41 outVars from TransFormulas that were not future-live. [2024-12-06 06:19:45,662 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:19:45,711 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:19:45,711 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 06:19:45,712 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:45 BoogieIcfgContainer [2024-12-06 06:19:45,712 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:19:45,713 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:19:45,713 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:19:45,720 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:19:45,720 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:45" (1/1) ... [2024-12-06 06:19:45,725 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:19:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-12-06 06:19:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-12-06 06:19:45,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:19:45,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:45,931 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 06:19:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 40 states and 46 transitions. [2024-12-06 06:19:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2024-12-06 06:19:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:19:45,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,051 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 06:19:46,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 42 states and 49 transitions. [2024-12-06 06:19:46,098 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2024-12-06 06:19:46,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:19:46,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,202 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 06:19:46,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-12-06 06:19:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-12-06 06:19:46,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:46,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,435 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 06:19:46,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 47 states and 60 transitions. [2024-12-06 06:19:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 60 transitions. [2024-12-06 06:19:46,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:46,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,514 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 06:19:46,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 52 states and 70 transitions. [2024-12-06 06:19:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 70 transitions. [2024-12-06 06:19:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:19:46,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:47,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 53 states and 71 transitions. [2024-12-06 06:19:47,102 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 71 transitions. [2024-12-06 06:19:47,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:19:47,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,168 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 06:19:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-12-06 06:19:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-12-06 06:19:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:19:47,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:47,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 63 states and 89 transitions. [2024-12-06 06:19:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 89 transitions. [2024-12-06 06:19:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:19:47,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,967 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 06:19:48,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 67 states and 97 transitions. [2024-12-06 06:19:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 97 transitions. [2024-12-06 06:19:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:19:48,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:48,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 71 states and 107 transitions. [2024-12-06 06:19:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 107 transitions. [2024-12-06 06:19:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:19:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:48,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:48,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 108 transitions. [2024-12-06 06:19:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 108 transitions. [2024-12-06 06:19:48,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:19:48,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 74 states and 110 transitions. [2024-12-06 06:19:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 110 transitions. [2024-12-06 06:19:49,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:19:49,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:49,151 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 06:19:49,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 80 states and 122 transitions. [2024-12-06 06:19:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 122 transitions. [2024-12-06 06:19:49,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:19:49,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:49,703 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 06:19:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 81 states and 125 transitions. [2024-12-06 06:19:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 125 transitions. [2024-12-06 06:19:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:49,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:49,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:50,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 86 states and 140 transitions. [2024-12-06 06:19:50,378 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 140 transitions. [2024-12-06 06:19:50,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:50,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:50,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:50,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:51,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 91 states and 152 transitions. [2024-12-06 06:19:51,016 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 152 transitions. [2024-12-06 06:19:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:51,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 93 states and 153 transitions. [2024-12-06 06:19:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 153 transitions. [2024-12-06 06:19:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:51,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 94 states and 153 transitions. [2024-12-06 06:19:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 153 transitions. [2024-12-06 06:19:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:51,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 95 states and 153 transitions. [2024-12-06 06:19:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 153 transitions. [2024-12-06 06:19:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 97 states and 154 transitions. [2024-12-06 06:19:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 154 transitions. [2024-12-06 06:19:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:51,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,935 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 06:19:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 104 states and 166 transitions. [2024-12-06 06:19:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 166 transitions. [2024-12-06 06:19:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:52,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 105 states and 168 transitions. [2024-12-06 06:19:53,427 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 168 transitions. [2024-12-06 06:19:53,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:53,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:53,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:19:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 106 states and 168 transitions. [2024-12-06 06:19:54,123 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 168 transitions. [2024-12-06 06:19:54,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:54,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 111 states and 177 transitions. [2024-12-06 06:19:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 177 transitions. [2024-12-06 06:19:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,961 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:55,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 113 states and 178 transitions. [2024-12-06 06:19:55,190 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 178 transitions. [2024-12-06 06:19:55,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:55,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,217 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:19:55,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 114 states and 178 transitions. [2024-12-06 06:19:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 178 transitions. [2024-12-06 06:19:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,445 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 06:19:55,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 182 transitions. [2024-12-06 06:19:55,833 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 182 transitions. [2024-12-06 06:19:55,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:55,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:56,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 122 states and 189 transitions. [2024-12-06 06:19:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 189 transitions. [2024-12-06 06:19:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 06:19:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:56,579 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:19:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:57,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 124 states and 193 transitions. [2024-12-06 06:19:57,218 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 193 transitions. [2024-12-06 06:19:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 06:19:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:57,233 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 06:19:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 129 states and 198 transitions. [2024-12-06 06:19:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 198 transitions. [2024-12-06 06:19:57,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:19:57,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:57,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 133 states and 209 transitions. [2024-12-06 06:19:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 209 transitions. [2024-12-06 06:19:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:19:58,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 134 states and 210 transitions. [2024-12-06 06:19:59,072 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 210 transitions. [2024-12-06 06:19:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:19:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:59,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 136 states and 212 transitions. [2024-12-06 06:19:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 212 transitions. [2024-12-06 06:19:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:19:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 106 states and 154 transitions. [2024-12-06 06:19:59,647 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 154 transitions. [2024-12-06 06:19:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:19:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:00,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:00,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 111 states and 164 transitions. [2024-12-06 06:20:00,569 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 164 transitions. [2024-12-06 06:20:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:20:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:00,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,766 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 116 states and 181 transitions. [2024-12-06 06:20:02,101 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 181 transitions. [2024-12-06 06:20:02,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:20:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:02,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 118 states and 184 transitions. [2024-12-06 06:20:02,405 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 184 transitions. [2024-12-06 06:20:02,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:20:02,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 119 states and 184 transitions. [2024-12-06 06:20:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 184 transitions. [2024-12-06 06:20:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:20:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:03,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 120 states and 184 transitions. [2024-12-06 06:20:03,131 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 184 transitions. [2024-12-06 06:20:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:20:03,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 122 states and 185 transitions. [2024-12-06 06:20:03,454 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 185 transitions. [2024-12-06 06:20:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:04,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:04,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 127 states and 202 transitions. [2024-12-06 06:20:04,675 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 202 transitions. [2024-12-06 06:20:04,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:04,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:05,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 131 states and 209 transitions. [2024-12-06 06:20:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 209 transitions. [2024-12-06 06:20:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:05,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:05,561 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:05,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 133 states and 210 transitions. [2024-12-06 06:20:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 210 transitions. [2024-12-06 06:20:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:05,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:05,895 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:06,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:06,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 134 states and 210 transitions. [2024-12-06 06:20:06,184 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 210 transitions. [2024-12-06 06:20:06,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 135 states and 210 transitions. [2024-12-06 06:20:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 210 transitions. [2024-12-06 06:20:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:06,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:06,570 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 137 states and 211 transitions. [2024-12-06 06:20:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 211 transitions. [2024-12-06 06:20:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:06,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:06,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:06,896 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 06:20:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 136 states and 209 transitions. [2024-12-06 06:20:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 209 transitions. [2024-12-06 06:20:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:06,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:08,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 141 states and 218 transitions. [2024-12-06 06:20:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 218 transitions. [2024-12-06 06:20:08,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:08,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:08,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:08,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:08,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:20:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:09,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 142 states and 218 transitions. [2024-12-06 06:20:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 218 transitions. [2024-12-06 06:20:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:09,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:09,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:09,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 144 states and 219 transitions. [2024-12-06 06:20:09,714 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 219 transitions. [2024-12-06 06:20:09,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:20:09,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:09,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:09,723 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:20:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-12-06 06:20:10,057 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-12-06 06:20:10,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:20:10,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,074 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:20:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 145 states and 217 transitions. [2024-12-06 06:20:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 217 transitions. [2024-12-06 06:20:10,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:20:10,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,963 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 147 states and 221 transitions. [2024-12-06 06:20:12,363 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 221 transitions. [2024-12-06 06:20:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:20:12,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 147 states and 220 transitions. [2024-12-06 06:20:12,713 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 220 transitions. [2024-12-06 06:20:12,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:20:12,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:13,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:13,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 145 states and 216 transitions. [2024-12-06 06:20:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 216 transitions. [2024-12-06 06:20:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:20:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:13,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:20:14,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 147 states and 220 transitions. [2024-12-06 06:20:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 220 transitions. [2024-12-06 06:20:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 06:20:14,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,220 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:20:14,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 149 states and 222 transitions. [2024-12-06 06:20:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 222 transitions. [2024-12-06 06:20:14,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 06:20:14,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,951 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 06:20:14,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 148 states and 221 transitions. [2024-12-06 06:20:14,957 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 221 transitions. [2024-12-06 06:20:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:20:14,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,150 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 149 states and 221 transitions. [2024-12-06 06:20:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 221 transitions. [2024-12-06 06:20:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:20:15,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 151 states and 223 transitions. [2024-12-06 06:20:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 223 transitions. [2024-12-06 06:20:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:20:15,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:17,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 156 states and 241 transitions. [2024-12-06 06:20:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 241 transitions. [2024-12-06 06:20:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:20:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,874 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 157 states and 241 transitions. [2024-12-06 06:20:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 241 transitions. [2024-12-06 06:20:18,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:20:18,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 159 states and 242 transitions. [2024-12-06 06:20:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 242 transitions. [2024-12-06 06:20:18,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:20:18,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 160 states and 242 transitions. [2024-12-06 06:20:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 242 transitions. [2024-12-06 06:20:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 165 states and 257 transitions. [2024-12-06 06:20:20,560 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 257 transitions. [2024-12-06 06:20:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:20,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 170 states and 264 transitions. [2024-12-06 06:20:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 264 transitions. [2024-12-06 06:20:21,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:21,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 172 states and 267 transitions. [2024-12-06 06:20:22,786 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 267 transitions. [2024-12-06 06:20:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:22,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:22,806 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 173 states and 268 transitions. [2024-12-06 06:20:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 268 transitions. [2024-12-06 06:20:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:23,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 174 states and 268 transitions. [2024-12-06 06:20:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 268 transitions. [2024-12-06 06:20:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 175 states and 268 transitions. [2024-12-06 06:20:24,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 268 transitions. [2024-12-06 06:20:24,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:24,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 180 states and 277 transitions. [2024-12-06 06:20:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 277 transitions. [2024-12-06 06:20:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:25,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:25,773 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:20:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 181 states and 277 transitions. [2024-12-06 06:20:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 277 transitions. [2024-12-06 06:20:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:26,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 182 states and 277 transitions. [2024-12-06 06:20:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 277 transitions. [2024-12-06 06:20:27,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:20:27,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:20:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 184 states and 278 transitions. [2024-12-06 06:20:27,693 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 278 transitions. [2024-12-06 06:20:27,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:27,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,705 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:20:28,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:28,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 185 states and 279 transitions. [2024-12-06 06:20:28,644 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 279 transitions. [2024-12-06 06:20:28,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:28,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 187 states and 284 transitions. [2024-12-06 06:20:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 284 transitions. [2024-12-06 06:20:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:30,465 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:31,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 186 states and 280 transitions. [2024-12-06 06:20:31,280 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 280 transitions. [2024-12-06 06:20:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:31,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 185 states and 277 transitions. [2024-12-06 06:20:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 277 transitions. [2024-12-06 06:20:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:31,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:20:32,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 187 states and 280 transitions. [2024-12-06 06:20:32,842 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 280 transitions. [2024-12-06 06:20:32,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:20:32,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,856 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:20:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 186 states and 278 transitions. [2024-12-06 06:20:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 278 transitions. [2024-12-06 06:20:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:20:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:20:34,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 188 states and 280 transitions. [2024-12-06 06:20:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 280 transitions. [2024-12-06 06:20:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:34,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:34,118 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:20:34,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:34,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 187 states and 278 transitions. [2024-12-06 06:20:34,387 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 278 transitions. [2024-12-06 06:20:34,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:34,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:34,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:34,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:35,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 189 states and 280 transitions. [2024-12-06 06:20:35,008 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 280 transitions. [2024-12-06 06:20:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:35,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:37,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 194 states and 298 transitions. [2024-12-06 06:20:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 298 transitions. [2024-12-06 06:20:37,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:37,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:38,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 195 states and 298 transitions. [2024-12-06 06:20:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 298 transitions. [2024-12-06 06:20:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:38,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:38,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 197 states and 299 transitions. [2024-12-06 06:20:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 299 transitions. [2024-12-06 06:20:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:20:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:39,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 198 states and 299 transitions. [2024-12-06 06:20:39,099 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 299 transitions. [2024-12-06 06:20:39,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:39,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 203 states and 316 transitions. [2024-12-06 06:20:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 316 transitions. [2024-12-06 06:20:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 207 states and 323 transitions. [2024-12-06 06:20:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 323 transitions. [2024-12-06 06:20:43,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:43,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:43,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 209 states and 324 transitions. [2024-12-06 06:20:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 324 transitions. [2024-12-06 06:20:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:43,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 210 states and 324 transitions. [2024-12-06 06:20:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 324 transitions. [2024-12-06 06:20:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:44,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 212 states and 325 transitions. [2024-12-06 06:20:44,782 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 325 transitions. [2024-12-06 06:20:44,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:44,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:44,835 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 213 states and 325 transitions. [2024-12-06 06:20:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 325 transitions. [2024-12-06 06:20:45,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:45,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 218 states and 334 transitions. [2024-12-06 06:20:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 334 transitions. [2024-12-06 06:20:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:47,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:20:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 219 states and 334 transitions. [2024-12-06 06:20:48,816 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 334 transitions. [2024-12-06 06:20:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:48,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:48,827 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 220 states and 334 transitions. [2024-12-06 06:20:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 334 transitions. [2024-12-06 06:20:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:20:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:49,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 222 states and 335 transitions. [2024-12-06 06:20:49,926 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 335 transitions. [2024-12-06 06:20:49,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:49,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:20:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 222 states and 333 transitions. [2024-12-06 06:20:51,393 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 333 transitions. [2024-12-06 06:20:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:51,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:53,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 223 states and 335 transitions. [2024-12-06 06:20:53,046 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 335 transitions. [2024-12-06 06:20:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:53,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:53,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:53,065 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:54,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 224 states and 336 transitions. [2024-12-06 06:20:54,166 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 336 transitions. [2024-12-06 06:20:54,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:54,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:20:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 222 states and 332 transitions. [2024-12-06 06:20:54,722 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 332 transitions. [2024-12-06 06:20:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:54,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:20:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 224 states and 335 transitions. [2024-12-06 06:20:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 335 transitions. [2024-12-06 06:20:55,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:20:55,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:20:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 223 states and 333 transitions. [2024-12-06 06:20:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 333 transitions. [2024-12-06 06:20:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 06:20:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:20:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 225 states and 335 transitions. [2024-12-06 06:20:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 335 transitions. [2024-12-06 06:20:57,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:20:57,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 230 states and 353 transitions. [2024-12-06 06:21:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 353 transitions. [2024-12-06 06:21:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:21:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:00,770 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:21:01,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 232 states and 355 transitions. [2024-12-06 06:21:01,438 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 355 transitions. [2024-12-06 06:21:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:21:01,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:01,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:01,487 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 233 states and 355 transitions. [2024-12-06 06:21:02,121 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 355 transitions. [2024-12-06 06:21:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:21:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 235 states and 356 transitions. [2024-12-06 06:21:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 356 transitions. [2024-12-06 06:21:02,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:21:02,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:21:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 236 states and 356 transitions. [2024-12-06 06:21:03,495 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 356 transitions. [2024-12-06 06:21:03,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:03,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:06,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 241 states and 373 transitions. [2024-12-06 06:21:06,412 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 373 transitions. [2024-12-06 06:21:06,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:06,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:06,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 246 states and 383 transitions. [2024-12-06 06:21:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 383 transitions. [2024-12-06 06:21:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:08,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 247 states and 384 transitions. [2024-12-06 06:21:08,931 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 384 transitions. [2024-12-06 06:21:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:08,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 248 states and 384 transitions. [2024-12-06 06:21:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 384 transitions. [2024-12-06 06:21:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:09,606 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:10,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:10,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 250 states and 385 transitions. [2024-12-06 06:21:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 385 transitions. [2024-12-06 06:21:10,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:10,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:10,260 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:10,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 251 states and 385 transitions. [2024-12-06 06:21:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 385 transitions. [2024-12-06 06:21:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:10,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:10,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:21:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:13,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 256 states and 394 transitions. [2024-12-06 06:21:13,588 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 394 transitions. [2024-12-06 06:21:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:13,601 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:21:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 257 states and 394 transitions. [2024-12-06 06:21:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 394 transitions. [2024-12-06 06:21:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:15,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:15,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:15,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:15,066 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:21:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 258 states and 394 transitions. [2024-12-06 06:21:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 394 transitions. [2024-12-06 06:21:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:21:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:21:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 260 states and 395 transitions. [2024-12-06 06:21:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 395 transitions. [2024-12-06 06:21:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:16,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:16,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:16,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:16,377 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 06:21:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 260 states and 393 transitions. [2024-12-06 06:21:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 393 transitions. [2024-12-06 06:21:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:17,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,964 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:20,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 261 states and 395 transitions. [2024-12-06 06:21:20,029 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 395 transitions. [2024-12-06 06:21:20,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:20,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:21,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 262 states and 396 transitions. [2024-12-06 06:21:21,447 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 396 transitions. [2024-12-06 06:21:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:21,468 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 260 states and 392 transitions. [2024-12-06 06:21:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 392 transitions. [2024-12-06 06:21:22,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:22,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:22,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:22,099 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 06:21:23,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:23,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 262 states and 395 transitions. [2024-12-06 06:21:23,855 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 395 transitions. [2024-12-06 06:21:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:21:23,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:23,882 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 06:21:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 261 states and 393 transitions. [2024-12-06 06:21:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 393 transitions. [2024-12-06 06:21:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 06:21:24,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:24,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:24,457 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 06:21:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 263 states and 395 transitions. [2024-12-06 06:21:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 395 transitions. [2024-12-06 06:21:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:21:25,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:26,316 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 268 states and 413 transitions. [2024-12-06 06:21:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 413 transitions. [2024-12-06 06:21:29,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:21:29,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:29,594 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:30,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 270 states and 415 transitions. [2024-12-06 06:21:30,407 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 415 transitions. [2024-12-06 06:21:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:21:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:30,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:30,471 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:31,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 271 states and 415 transitions. [2024-12-06 06:21:31,306 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 415 transitions. [2024-12-06 06:21:31,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:21:31,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,346 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:32,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 273 states and 416 transitions. [2024-12-06 06:21:32,060 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 416 transitions. [2024-12-06 06:21:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:21:32,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 274 states and 416 transitions. [2024-12-06 06:21:32,770 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 416 transitions. [2024-12-06 06:21:32,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:32,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:33,320 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:35,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 279 states and 433 transitions. [2024-12-06 06:21:35,406 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 433 transitions. [2024-12-06 06:21:35,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:35,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:36,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 282 states and 437 transitions. [2024-12-06 06:21:36,962 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 437 transitions. [2024-12-06 06:21:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:36,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,080 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:38,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 284 states and 440 transitions. [2024-12-06 06:21:38,737 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 440 transitions. [2024-12-06 06:21:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:38,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:38,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 285 states and 441 transitions. [2024-12-06 06:21:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 441 transitions. [2024-12-06 06:21:39,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:39,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:39,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:40,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 286 states and 441 transitions. [2024-12-06 06:21:40,280 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 441 transitions. [2024-12-06 06:21:40,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:40,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:41,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:41,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 287 states and 441 transitions. [2024-12-06 06:21:41,068 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 441 transitions. [2024-12-06 06:21:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:41,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:41,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:41,080 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 292 states and 450 transitions. [2024-12-06 06:21:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 450 transitions. [2024-12-06 06:21:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:44,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:44,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:44,403 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 06:21:46,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:46,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 293 states and 450 transitions. [2024-12-06 06:21:46,080 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 450 transitions. [2024-12-06 06:21:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:46,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:46,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 294 states and 450 transitions. [2024-12-06 06:21:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 450 transitions. [2024-12-06 06:21:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:21:46,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:46,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 06:21:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 296 states and 451 transitions. [2024-12-06 06:21:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 451 transitions. [2024-12-06 06:21:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:47,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:21:49,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 297 states and 452 transitions. [2024-12-06 06:21:49,261 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 452 transitions. [2024-12-06 06:21:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:49,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:49,284 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:52,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 299 states and 457 transitions. [2024-12-06 06:21:52,536 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 457 transitions. [2024-12-06 06:21:52,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:52,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:52,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:53,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:53,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 298 states and 453 transitions. [2024-12-06 06:21:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 453 transitions. [2024-12-06 06:21:53,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:53,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:53,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:21:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 297 states and 450 transitions. [2024-12-06 06:21:54,692 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 450 transitions. [2024-12-06 06:21:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:54,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:54,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 06:21:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:56,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 299 states and 453 transitions. [2024-12-06 06:21:56,540 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 453 transitions. [2024-12-06 06:21:56,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:21:56,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:56,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:56,554 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 06:21:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 298 states and 451 transitions. [2024-12-06 06:21:57,170 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 451 transitions. [2024-12-06 06:21:57,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 06:21:57,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:57,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,185 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:21:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 300 states and 453 transitions. [2024-12-06 06:21:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 453 transitions. [2024-12-06 06:21:58,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:21:58,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:58,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:58,857 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 06:21:59,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:59,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 299 states and 451 transitions. [2024-12-06 06:21:59,366 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 451 transitions. [2024-12-06 06:21:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:21:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:22:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 301 states and 453 transitions. [2024-12-06 06:22:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 453 transitions. [2024-12-06 06:22:00,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:22:00,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:04,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 306 states and 471 transitions. [2024-12-06 06:22:04,887 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 471 transitions. [2024-12-06 06:22:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:22:04,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:05,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:05,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 307 states and 471 transitions. [2024-12-06 06:22:05,821 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 471 transitions. [2024-12-06 06:22:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:22:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:05,872 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:06,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:06,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 309 states and 472 transitions. [2024-12-06 06:22:06,791 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 472 transitions. [2024-12-06 06:22:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:22:06,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:06,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:22:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 310 states and 472 transitions. [2024-12-06 06:22:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 472 transitions. [2024-12-06 06:22:07,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:07,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:07,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:07,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 315 states and 489 transitions. [2024-12-06 06:22:10,530 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 489 transitions. [2024-12-06 06:22:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 319 states and 495 transitions. [2024-12-06 06:22:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 495 transitions. [2024-12-06 06:22:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:15,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:15,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 321 states and 498 transitions. [2024-12-06 06:22:15,061 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 498 transitions. [2024-12-06 06:22:15,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:15,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:15,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 322 states and 498 transitions. [2024-12-06 06:22:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 498 transitions. [2024-12-06 06:22:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:16,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 323 states and 498 transitions. [2024-12-06 06:22:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 498 transitions. [2024-12-06 06:22:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:17,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:17,108 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:22:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 328 states and 507 transitions. [2024-12-06 06:22:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 507 transitions. [2024-12-06 06:22:20,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:20,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:20,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:20,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:20,889 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:22:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:22,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 329 states and 507 transitions. [2024-12-06 06:22:22,995 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 507 transitions. [2024-12-06 06:22:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:22,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:22,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:23,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:22:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:23,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 330 states and 507 transitions. [2024-12-06 06:22:23,874 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 507 transitions. [2024-12-06 06:22:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:22:23,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:23,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 06:22:24,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 332 states and 508 transitions. [2024-12-06 06:22:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 508 transitions. [2024-12-06 06:22:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 06:22:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:26,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 333 states and 509 transitions. [2024-12-06 06:22:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 509 transitions. [2024-12-06 06:22:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:26,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:26,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:26,691 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 335 states and 514 transitions. [2024-12-06 06:22:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 514 transitions. [2024-12-06 06:22:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:32,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:32,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 334 states and 510 transitions. [2024-12-06 06:22:32,021 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 510 transitions. [2024-12-06 06:22:32,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:32,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:32,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:32,061 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:33,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 333 states and 507 transitions. [2024-12-06 06:22:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 507 transitions. [2024-12-06 06:22:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:33,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:33,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:22:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:35,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 335 states and 510 transitions. [2024-12-06 06:22:35,000 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 510 transitions. [2024-12-06 06:22:35,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:22:35,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 06:22:35,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:35,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 334 states and 508 transitions. [2024-12-06 06:22:35,639 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 508 transitions. [2024-12-06 06:22:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:22:35,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 06:22:37,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 336 states and 510 transitions. [2024-12-06 06:22:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 510 transitions. [2024-12-06 06:22:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:37,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:22:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 335 states and 508 transitions. [2024-12-06 06:22:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 508 transitions. [2024-12-06 06:22:38,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:38,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:38,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:43,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:43,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 340 states and 526 transitions. [2024-12-06 06:22:43,065 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 526 transitions. [2024-12-06 06:22:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 341 states and 526 transitions. [2024-12-06 06:22:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 526 transitions. [2024-12-06 06:22:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:44,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:44,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:45,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 343 states and 528 transitions. [2024-12-06 06:22:45,523 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 528 transitions. [2024-12-06 06:22:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:45,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:46,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 345 states and 529 transitions. [2024-12-06 06:22:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 529 transitions. [2024-12-06 06:22:46,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:22:46,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:46,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:22:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 346 states and 529 transitions. [2024-12-06 06:22:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 529 transitions. [2024-12-06 06:22:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:48,438 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 351 states and 547 transitions. [2024-12-06 06:22:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 547 transitions. [2024-12-06 06:22:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:51,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:51,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:51,485 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:22:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 354 states and 550 transitions. [2024-12-06 06:22:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 550 transitions. [2024-12-06 06:22:53,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:53,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:53,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:55,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:55,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 356 states and 553 transitions. [2024-12-06 06:22:55,769 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 553 transitions. [2024-12-06 06:22:55,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:55,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:56,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 357 states and 553 transitions. [2024-12-06 06:22:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 553 transitions. [2024-12-06 06:22:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:22:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 358 states and 553 transitions. [2024-12-06 06:22:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 553 transitions. [2024-12-06 06:22:57,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:22:57,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:57,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:23:02,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 363 states and 562 transitions. [2024-12-06 06:23:02,019 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 562 transitions. [2024-12-06 06:23:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:23:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 06:23:04,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 364 states and 562 transitions. [2024-12-06 06:23:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 562 transitions. [2024-12-06 06:23:04,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:23:04,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:04,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:04,393 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:23:05,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:05,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 365 states and 562 transitions. [2024-12-06 06:23:05,378 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 562 transitions. [2024-12-06 06:23:05,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:23:05,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:05,394 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:23:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 367 states and 563 transitions. [2024-12-06 06:23:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 563 transitions. [2024-12-06 06:23:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:06,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 06:23:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 368 states and 564 transitions. [2024-12-06 06:23:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 564 transitions. [2024-12-06 06:23:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:08,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:08,587 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 370 states and 569 transitions. [2024-12-06 06:23:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 569 transitions. [2024-12-06 06:23:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 369 states and 565 transitions. [2024-12-06 06:23:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 565 transitions. [2024-12-06 06:23:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:14,719 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 368 states and 562 transitions. [2024-12-06 06:23:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 562 transitions. [2024-12-06 06:23:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:15,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:15,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:15,781 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 06:23:18,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 370 states and 565 transitions. [2024-12-06 06:23:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 565 transitions. [2024-12-06 06:23:18,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:23:18,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:18,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:18,324 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:23:19,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 369 states and 563 transitions. [2024-12-06 06:23:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 563 transitions. [2024-12-06 06:23:19,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:23:19,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:19,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 06:23:21,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 371 states and 565 transitions. [2024-12-06 06:23:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 565 transitions. [2024-12-06 06:23:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:21,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:21,110 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 06:23:21,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:21,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 370 states and 563 transitions. [2024-12-06 06:23:21,709 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 563 transitions. [2024-12-06 06:23:21,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:21,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:21,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:27,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 375 states and 581 transitions. [2024-12-06 06:23:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 581 transitions. [2024-12-06 06:23:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 377 states and 583 transitions. [2024-12-06 06:23:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 583 transitions. [2024-12-06 06:23:28,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:28,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:28,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:29,063 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:30,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 378 states and 583 transitions. [2024-12-06 06:23:30,263 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 583 transitions. [2024-12-06 06:23:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:30,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:30,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:30,330 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:31,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 380 states and 584 transitions. [2024-12-06 06:23:31,574 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 584 transitions. [2024-12-06 06:23:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:23:31,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:31,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:32,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 381 states and 584 transitions. [2024-12-06 06:23:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 584 transitions. [2024-12-06 06:23:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:32,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:38,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 386 states and 603 transitions. [2024-12-06 06:23:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 603 transitions. [2024-12-06 06:23:38,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:38,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:38,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:40,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 388 states and 605 transitions. [2024-12-06 06:23:40,456 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 605 transitions. [2024-12-06 06:23:40,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:40,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:40,485 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:23:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 392 states and 608 transitions. [2024-12-06 06:23:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 608 transitions. [2024-12-06 06:23:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 394 states and 609 transitions. [2024-12-06 06:23:45,140 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 609 transitions. [2024-12-06 06:23:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 399 states and 618 transitions. [2024-12-06 06:23:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 618 transitions. [2024-12-06 06:23:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 06:23:52,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 400 states and 618 transitions. [2024-12-06 06:23:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 618 transitions. [2024-12-06 06:23:52,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:52,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:52,821 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 401 states and 618 transitions. [2024-12-06 06:23:53,964 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 618 transitions. [2024-12-06 06:23:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:23:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:55,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 403 states and 619 transitions. [2024-12-06 06:23:55,222 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 619 transitions. [2024-12-06 06:23:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:23:55,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:55,240 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 06:23:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 403 states and 617 transitions. [2024-12-06 06:23:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 617 transitions. [2024-12-06 06:23:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:23:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:58,032 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 405 states and 621 transitions. [2024-12-06 06:24:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 621 transitions. [2024-12-06 06:24:02,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:24:02,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 405 states and 620 transitions. [2024-12-06 06:24:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 620 transitions. [2024-12-06 06:24:03,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:24:03,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:03,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:05,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:05,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 403 states and 616 transitions. [2024-12-06 06:24:05,153 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 616 transitions. [2024-12-06 06:24:05,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:24:05,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 06:24:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 405 states and 619 transitions. [2024-12-06 06:24:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 619 transitions. [2024-12-06 06:24:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:24:07,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 06:24:08,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:08,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 404 states and 617 transitions. [2024-12-06 06:24:08,649 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 617 transitions. [2024-12-06 06:24:08,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:24:08,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:08,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 06:24:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 406 states and 619 transitions. [2024-12-06 06:24:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 619 transitions. [2024-12-06 06:24:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:24:11,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:17,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 411 states and 636 transitions. [2024-12-06 06:24:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 636 transitions. [2024-12-06 06:24:17,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:24:17,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:17,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:19,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 413 states and 637 transitions. [2024-12-06 06:24:19,336 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 637 transitions. [2024-12-06 06:24:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:24:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:20,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:20,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 415 states and 639 transitions. [2024-12-06 06:24:20,872 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 639 transitions. [2024-12-06 06:24:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:24:20,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:20,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:20,980 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 416 states and 640 transitions. [2024-12-06 06:24:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 640 transitions. [2024-12-06 06:24:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:24:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 417 states and 640 transitions. [2024-12-06 06:24:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 640 transitions. [2024-12-06 06:24:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:23,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:29,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:29,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 422 states and 659 transitions. [2024-12-06 06:24:29,376 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 659 transitions. [2024-12-06 06:24:29,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:29,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:29,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:29,407 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:24:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:31,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 425 states and 662 transitions. [2024-12-06 06:24:31,964 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 662 transitions. [2024-12-06 06:24:31,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:31,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:31,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:32,062 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:34,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 427 states and 664 transitions. [2024-12-06 06:24:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 664 transitions. [2024-12-06 06:24:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:34,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 429 states and 665 transitions. [2024-12-06 06:24:36,053 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 665 transitions. [2024-12-06 06:24:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:36,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:36,083 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:24:37,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:37,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 430 states and 665 transitions. [2024-12-06 06:24:37,392 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 665 transitions. [2024-12-06 06:24:37,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:37,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:37,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:37,411 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:42,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 435 states and 674 transitions. [2024-12-06 06:24:42,376 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 674 transitions. [2024-12-06 06:24:42,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:42,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:42,395 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 06:24:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 436 states and 674 transitions. [2024-12-06 06:24:45,108 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 674 transitions. [2024-12-06 06:24:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:45,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 437 states and 674 transitions. [2024-12-06 06:24:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 674 transitions. [2024-12-06 06:24:46,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:24:46,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:46,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:46,482 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 06:24:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 439 states and 675 transitions. [2024-12-06 06:24:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 675 transitions. [2024-12-06 06:24:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:24:47,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:24:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:51,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 439 states and 673 transitions. [2024-12-06 06:24:51,089 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 673 transitions. [2024-12-06 06:24:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:24:51,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:24:55,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 440 states and 675 transitions. [2024-12-06 06:24:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 675 transitions. [2024-12-06 06:24:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:24:55,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:24:57,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:57,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 441 states and 676 transitions. [2024-12-06 06:24:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 676 transitions. [2024-12-06 06:24:57,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:24:57,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:57,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:24:59,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 439 states and 672 transitions. [2024-12-06 06:24:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 672 transitions. [2024-12-06 06:24:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:24:59,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 06:25:02,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:02,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 441 states and 675 transitions. [2024-12-06 06:25:02,114 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 675 transitions. [2024-12-06 06:25:02,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:25:02,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:02,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:02,134 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 06:25:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 440 states and 673 transitions. [2024-12-06 06:25:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 673 transitions. [2024-12-06 06:25:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:25:03,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:25:05,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:05,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 442 states and 675 transitions. [2024-12-06 06:25:05,687 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 675 transitions. [2024-12-06 06:25:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:25:05,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 447 states and 692 transitions. [2024-12-06 06:25:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 692 transitions. [2024-12-06 06:25:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:25:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:14,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 449 states and 693 transitions. [2024-12-06 06:25:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 693 transitions. [2024-12-06 06:25:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:25:14,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:14,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:14,736 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:25:17,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:17,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 452 states and 697 transitions. [2024-12-06 06:25:17,504 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 697 transitions. [2024-12-06 06:25:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:25:17,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:17,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:17,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:18,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 453 states and 697 transitions. [2024-12-06 06:25:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 697 transitions. [2024-12-06 06:25:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:18,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:24,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 458 states and 715 transitions. [2024-12-06 06:25:24,215 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 715 transitions. [2024-12-06 06:25:24,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:24,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:24,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 460 states and 717 transitions. [2024-12-06 06:25:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 717 transitions. [2024-12-06 06:25:25,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:25,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:25,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:27,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 461 states and 718 transitions. [2024-12-06 06:25:27,287 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 718 transitions. [2024-12-06 06:25:27,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:27,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:27,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:30,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:30,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 463 states and 721 transitions. [2024-12-06 06:25:30,387 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 721 transitions. [2024-12-06 06:25:30,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:30,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 465 states and 722 transitions. [2024-12-06 06:25:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 722 transitions. [2024-12-06 06:25:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:33,183 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:34,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:34,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 466 states and 722 transitions. [2024-12-06 06:25:34,598 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 722 transitions. [2024-12-06 06:25:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:34,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:34,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:34,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:34,629 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:25:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 471 states and 731 transitions. [2024-12-06 06:25:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 731 transitions. [2024-12-06 06:25:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:25:43,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 472 states and 731 transitions. [2024-12-06 06:25:43,603 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 731 transitions. [2024-12-06 06:25:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:43,622 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:25:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 473 states and 731 transitions. [2024-12-06 06:25:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 731 transitions. [2024-12-06 06:25:44,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:25:44,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:44,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:44,890 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 06:25:46,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:46,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 475 states and 732 transitions. [2024-12-06 06:25:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 732 transitions. [2024-12-06 06:25:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:25:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 06:25:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 476 states and 733 transitions. [2024-12-06 06:25:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 733 transitions. [2024-12-06 06:25:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:25:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 478 states and 738 transitions. [2024-12-06 06:25:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 738 transitions. [2024-12-06 06:25:55,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:25:55,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:57,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 477 states and 734 transitions. [2024-12-06 06:25:57,689 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 734 transitions. [2024-12-06 06:25:57,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:25:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:57,724 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:25:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 476 states and 731 transitions. [2024-12-06 06:25:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 731 transitions. [2024-12-06 06:25:59,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:25:59,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:26:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:02,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 478 states and 734 transitions. [2024-12-06 06:26:02,389 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 734 transitions. [2024-12-06 06:26:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:26:02,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:02,409 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 06:26:03,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 477 states and 732 transitions. [2024-12-06 06:26:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 732 transitions. [2024-12-06 06:26:03,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:26:03,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:03,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 06:26:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:06,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 479 states and 734 transitions. [2024-12-06 06:26:06,438 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 734 transitions. [2024-12-06 06:26:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:26:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:06,472 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:26:07,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:07,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 478 states and 732 transitions. [2024-12-06 06:26:07,240 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 732 transitions. [2024-12-06 06:26:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:26:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:26:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:09,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 480 states and 733 transitions. [2024-12-06 06:26:09,058 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 733 transitions. [2024-12-06 06:26:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:26:09,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:09,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:10,428 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:18,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 485 states and 751 transitions. [2024-12-06 06:26:18,029 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 751 transitions. [2024-12-06 06:26:18,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:26:18,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:18,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:18,158 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 487 states and 752 transitions. [2024-12-06 06:26:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 752 transitions. [2024-12-06 06:26:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:26:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:21,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:21,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 488 states and 752 transitions. [2024-12-06 06:26:21,735 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 752 transitions. [2024-12-06 06:26:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:26:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 490 states and 754 transitions. [2024-12-06 06:26:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 754 transitions. [2024-12-06 06:26:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:23,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:25,010 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:29,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 495 states and 772 transitions. [2024-12-06 06:26:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 772 transitions. [2024-12-06 06:26:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:29,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:29,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:26:32,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:32,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 497 states and 775 transitions. [2024-12-06 06:26:32,833 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 775 transitions. [2024-12-06 06:26:32,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:32,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:32,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:32,990 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:36,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:36,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 499 states and 777 transitions. [2024-12-06 06:26:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 777 transitions. [2024-12-06 06:26:36,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:36,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:36,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 500 states and 777 transitions. [2024-12-06 06:26:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 777 transitions. [2024-12-06 06:26:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:26:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 505 states and 786 transitions. [2024-12-06 06:26:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 786 transitions. [2024-12-06 06:26:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 06:26:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:48,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 506 states and 786 transitions. [2024-12-06 06:26:48,295 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 786 transitions. [2024-12-06 06:26:48,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:48,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:48,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:26:49,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:49,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 507 states and 786 transitions. [2024-12-06 06:26:49,720 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 786 transitions. [2024-12-06 06:26:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:26:49,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:49,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 06:26:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 509 states and 787 transitions. [2024-12-06 06:26:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 787 transitions. [2024-12-06 06:26:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:26:51,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 06:26:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 510 states and 788 transitions. [2024-12-06 06:26:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 788 transitions. [2024-12-06 06:26:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:26:54,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:27:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 512 states and 793 transitions. [2024-12-06 06:27:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 793 transitions. [2024-12-06 06:27:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:27:01,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:01,465 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:27:04,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:04,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 511 states and 789 transitions. [2024-12-06 06:27:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 789 transitions. [2024-12-06 06:27:04,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:27:04,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:04,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:27:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 510 states and 786 transitions. [2024-12-06 06:27:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 786 transitions. [2024-12-06 06:27:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:27:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 06:27:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 512 states and 789 transitions. [2024-12-06 06:27:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 789 transitions. [2024-12-06 06:27:10,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:27:10,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:10,472 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:27:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 511 states and 787 transitions. [2024-12-06 06:27:11,604 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 787 transitions. [2024-12-06 06:27:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:27:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:11,626 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 06:27:15,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 513 states and 789 transitions. [2024-12-06 06:27:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 789 transitions. [2024-12-06 06:27:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:27:15,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 06:27:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 512 states and 787 transitions. [2024-12-06 06:27:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 787 transitions. [2024-12-06 06:27:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:27:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:25,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 517 states and 805 transitions. [2024-12-06 06:27:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 805 transitions. [2024-12-06 06:27:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:27:25,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:27:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:27,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 519 states and 806 transitions. [2024-12-06 06:27:27,607 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 806 transitions. [2024-12-06 06:27:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:27:27,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:27,729 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:29,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:29,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 520 states and 806 transitions. [2024-12-06 06:27:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 806 transitions. [2024-12-06 06:27:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:27:29,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:29,813 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:31,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:31,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 522 states and 807 transitions. [2024-12-06 06:27:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 807 transitions. [2024-12-06 06:27:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:38,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:38,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 527 states and 826 transitions. [2024-12-06 06:27:38,795 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 826 transitions. [2024-12-06 06:27:38,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:38,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:38,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:27:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 530 states and 828 transitions. [2024-12-06 06:27:42,328 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 828 transitions. [2024-12-06 06:27:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:42,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 532 states and 830 transitions. [2024-12-06 06:27:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 830 transitions. [2024-12-06 06:27:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:45,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:45,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:47,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:47,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 533 states and 830 transitions. [2024-12-06 06:27:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 830 transitions. [2024-12-06 06:27:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:47,943 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:27:55,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 538 states and 839 transitions. [2024-12-06 06:27:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 839 transitions. [2024-12-06 06:27:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:27:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:56,053 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 06:28:00,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:00,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 538 states and 837 transitions. [2024-12-06 06:28:00,761 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 837 transitions. [2024-12-06 06:28:00,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:28:00,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:00,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:00,789 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:28:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 540 states and 838 transitions. [2024-12-06 06:28:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 838 transitions. [2024-12-06 06:28:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:28:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 06:28:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 541 states and 838 transitions. [2024-12-06 06:28:04,455 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 838 transitions. [2024-12-06 06:28:04,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:28:04,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:04,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-06 06:28:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 542 states and 839 transitions. [2024-12-06 06:28:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 839 transitions. [2024-12-06 06:28:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:28:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:28:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 544 states and 844 transitions. [2024-12-06 06:28:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 844 transitions. [2024-12-06 06:28:16,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:28:16,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:16,220 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:28:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 543 states and 840 transitions. [2024-12-06 06:28:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 840 transitions. [2024-12-06 06:28:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:28:19,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:19,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:28:21,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 542 states and 837 transitions. [2024-12-06 06:28:21,158 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 837 transitions. [2024-12-06 06:28:21,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:28:21,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:21,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 06:28:26,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:26,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 544 states and 840 transitions. [2024-12-06 06:28:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 840 transitions. [2024-12-06 06:28:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:28:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-06 06:28:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 546 states and 842 transitions. [2024-12-06 06:28:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 842 transitions. [2024-12-06 06:28:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:28:30,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-12-06 06:28:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 545 states and 840 transitions. [2024-12-06 06:28:31,293 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 840 transitions. [2024-12-06 06:28:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:28:31,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:41,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 550 states and 858 transitions. [2024-12-06 06:28:41,610 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 858 transitions. [2024-12-06 06:28:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:28:41,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:44,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 552 states and 859 transitions. [2024-12-06 06:28:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 859 transitions. [2024-12-06 06:28:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:28:44,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:44,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:28:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:46,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 554 states and 860 transitions. [2024-12-06 06:28:46,592 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 860 transitions. [2024-12-06 06:28:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:28:46,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:46,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:48,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 555 states and 860 transitions. [2024-12-06 06:28:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 860 transitions. [2024-12-06 06:28:48,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:28:48,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:48,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:57,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 560 states and 880 transitions. [2024-12-06 06:28:57,503 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 880 transitions. [2024-12-06 06:28:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:28:57,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:57,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:29:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:02,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 563 states and 882 transitions. [2024-12-06 06:29:02,059 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 882 transitions. [2024-12-06 06:29:02,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:02,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:02,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:02,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:03,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:03,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 565 states and 883 transitions. [2024-12-06 06:29:03,891 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 883 transitions. [2024-12-06 06:29:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:03,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:05,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 566 states and 883 transitions. [2024-12-06 06:29:05,777 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 883 transitions. [2024-12-06 06:29:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:05,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:29:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 571 states and 892 transitions. [2024-12-06 06:29:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 892 transitions. [2024-12-06 06:29:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:14,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-06 06:29:18,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:18,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 572 states and 892 transitions. [2024-12-06 06:29:18,990 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 892 transitions. [2024-12-06 06:29:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:18,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:19,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:29:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 573 states and 892 transitions. [2024-12-06 06:29:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 892 transitions. [2024-12-06 06:29:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:29:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:20,786 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 06:29:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 575 states and 893 transitions. [2024-12-06 06:29:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 893 transitions. [2024-12-06 06:29:22,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:22,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:22,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 06:29:27,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 575 states and 891 transitions. [2024-12-06 06:29:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 891 transitions. [2024-12-06 06:29:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:27,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:27,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:29:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 576 states and 893 transitions. [2024-12-06 06:29:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 893 transitions. [2024-12-06 06:29:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:33,834 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:29:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 577 states and 894 transitions. [2024-12-06 06:29:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 894 transitions. [2024-12-06 06:29:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:37,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:29:43,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 578 states and 895 transitions. [2024-12-06 06:29:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 895 transitions. [2024-12-06 06:29:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:43,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:43,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-06 06:29:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 580 states and 898 transitions. [2024-12-06 06:29:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 898 transitions. [2024-12-06 06:29:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:29:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:48,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-12-06 06:29:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 579 states and 896 transitions. [2024-12-06 06:29:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 896 transitions. [2024-12-06 06:29:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:29:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 06:29:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:54,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 581 states and 899 transitions. [2024-12-06 06:29:54,677 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 899 transitions. [2024-12-06 06:29:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:29:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 06:29:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:56,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 581 states and 898 transitions. [2024-12-06 06:29:56,949 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 898 transitions. [2024-12-06 06:29:56,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:29:56,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:56,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:56,986 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:29:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 583 states and 900 transitions. [2024-12-06 06:29:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 900 transitions. [2024-12-06 06:29:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:29:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:59,013 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-12-06 06:30:02,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 586 states and 904 transitions. [2024-12-06 06:30:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 904 transitions. [2024-12-06 06:30:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:30:02,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:04,540 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:15,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 591 states and 922 transitions. [2024-12-06 06:30:15,142 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 922 transitions. [2024-12-06 06:30:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:30:15,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:15,168 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:30:17,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:17,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 593 states and 923 transitions. [2024-12-06 06:30:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 923 transitions. [2024-12-06 06:30:17,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:30:17,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:17,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:17,329 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:19,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 595 states and 924 transitions. [2024-12-06 06:30:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 924 transitions. [2024-12-06 06:30:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:30:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 596 states and 924 transitions. [2024-12-06 06:30:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 924 transitions. [2024-12-06 06:30:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:21,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:21,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:29,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 601 states and 945 transitions. [2024-12-06 06:30:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 945 transitions. [2024-12-06 06:30:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:29,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:29,562 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:30:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 604 states and 947 transitions. [2024-12-06 06:30:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 947 transitions. [2024-12-06 06:30:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 606 states and 949 transitions. [2024-12-06 06:30:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 949 transitions. [2024-12-06 06:30:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:38,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:38,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:38,309 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 607 states and 949 transitions. [2024-12-06 06:30:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 949 transitions. [2024-12-06 06:30:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:40,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:40,628 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-12-06 06:30:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:44,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 610 states and 953 transitions. [2024-12-06 06:30:44,460 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 953 transitions. [2024-12-06 06:30:44,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:44,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:44,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:44,492 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:30:53,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 615 states and 962 transitions. [2024-12-06 06:30:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 962 transitions. [2024-12-06 06:30:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:53,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:53,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:54,024 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 06:30:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 616 states and 962 transitions. [2024-12-06 06:30:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 962 transitions. [2024-12-06 06:30:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:30:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:31:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:00,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 617 states and 962 transitions. [2024-12-06 06:31:00,554 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 962 transitions. [2024-12-06 06:31:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:31:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:00,588 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 06:31:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 619 states and 963 transitions. [2024-12-06 06:31:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 963 transitions. [2024-12-06 06:31:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:02,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:02,644 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-06 06:31:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 620 states and 964 transitions. [2024-12-06 06:31:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 964 transitions. [2024-12-06 06:31:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:07,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:31:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:15,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 625 states and 974 transitions. [2024-12-06 06:31:15,630 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 974 transitions. [2024-12-06 06:31:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:15,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:15,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:15,681 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:31:21,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:21,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 619 states and 960 transitions. [2024-12-06 06:31:21,756 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 960 transitions. [2024-12-06 06:31:21,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:21,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:21,828 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:31:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:24,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 618 states and 956 transitions. [2024-12-06 06:31:24,366 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 956 transitions. [2024-12-06 06:31:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 06:31:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 620 states and 959 transitions. [2024-12-06 06:31:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 959 transitions. [2024-12-06 06:31:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:31:29,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:29,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-12-06 06:31:31,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:31,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 619 states and 957 transitions. [2024-12-06 06:31:31,050 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 957 transitions. [2024-12-06 06:31:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:31:31,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:31,078 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-06 06:31:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 621 states and 959 transitions. [2024-12-06 06:31:35,081 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 959 transitions. [2024-12-06 06:31:35,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:31:35,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-12-06 06:31:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:36,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 620 states and 957 transitions. [2024-12-06 06:31:36,391 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 957 transitions. [2024-12-06 06:31:36,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:31:36,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:36,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:38,525 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:31:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 625 states and 974 transitions. [2024-12-06 06:31:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 974 transitions. [2024-12-06 06:31:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:31:47,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:47,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:31:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 627 states and 976 transitions. [2024-12-06 06:31:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 976 transitions. [2024-12-06 06:31:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:31:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:31:54,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 628 states and 976 transitions. [2024-12-06 06:31:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 976 transitions. [2024-12-06 06:31:54,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:31:54,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:54,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:31:57,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 630 states and 977 transitions. [2024-12-06 06:31:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 977 transitions. [2024-12-06 06:31:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:31:57,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:32:08,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:08,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 635 states and 999 transitions. [2024-12-06 06:32:08,778 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 999 transitions. [2024-12-06 06:32:08,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:08,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:08,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:08,852 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-06 06:32:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:13,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 638 states and 1001 transitions. [2024-12-06 06:32:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1001 transitions. [2024-12-06 06:32:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:13,811 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:32:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:16,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 639 states and 1001 transitions. [2024-12-06 06:32:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1001 transitions. [2024-12-06 06:32:16,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:16,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:16,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:32:19,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 641 states and 1002 transitions. [2024-12-06 06:32:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1002 transitions. [2024-12-06 06:32:19,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:19,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:19,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:32:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 646 states and 1010 transitions. [2024-12-06 06:32:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1010 transitions. [2024-12-06 06:32:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:27,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:27,120 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-06 06:32:33,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:33,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 646 states and 1008 transitions. [2024-12-06 06:32:33,997 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1008 transitions. [2024-12-06 06:32:33,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:33,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:33,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:32:39,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:39,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 648 states and 1010 transitions. [2024-12-06 06:32:39,842 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1010 transitions. [2024-12-06 06:32:39,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:32:39,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:39,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:39,879 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 06:32:42,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:42,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 649 states and 1010 transitions. [2024-12-06 06:32:42,298 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1010 transitions. [2024-12-06 06:32:42,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:32:42,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:42,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked.