./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init8_ground-2.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_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/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_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init8_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/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_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/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 304c65cce38dcde111270a7f4e691d93e4778f0053e0e11304f731e521a0e8b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:45:45,647 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:45:45,721 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:45:45,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:45:45,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:45:45,752 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:45:45,753 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:45:45,753 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:45:45,754 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:45:45,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:45:45,754 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:45:45,754 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:45:45,755 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:45:45,756 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:45:45,756 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:45:45,756 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:45:45,757 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:45:45,757 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:45:45,757 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:45:45,757 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:45:45,757 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:45:45,757 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_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/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 -> 304c65cce38dcde111270a7f4e691d93e4778f0053e0e11304f731e521a0e8b2 [2024-12-06 04:45:46,068 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:45:46,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:45:46,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:45:46,083 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:45:46,083 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:45:46,085 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init8_ground-2.i [2024-12-06 04:45:49,174 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/data/7fc869d82/492078968ec746b490a73133f58b14d0/FLAGf3e307cd6 [2024-12-06 04:45:49,391 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:45:49,395 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/sv-benchmarks/c/array-examples/standard_init8_ground-2.i [2024-12-06 04:45:49,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/data/7fc869d82/492078968ec746b490a73133f58b14d0/FLAGf3e307cd6 [2024-12-06 04:45:49,426 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/data/7fc869d82/492078968ec746b490a73133f58b14d0 [2024-12-06 04:45:49,428 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:45:49,430 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:45:49,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:45:49,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:45:49,436 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:45:49,437 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,438 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a312265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49, skipping insertion in model container [2024-12-06 04:45:49,438 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,453 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:45:49,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:45:49,613 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:45:49,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:45:49,650 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:45:49,651 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49 WrapperNode [2024-12-06 04:45:49,651 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:45:49,652 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:45:49,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:45:49,652 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:45:49,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,664 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,686 INFO L138 Inliner]: procedures = 15, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 99 [2024-12-06 04:45:49,686 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:45:49,687 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:45:49,687 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:45:49,687 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:45:49,694 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,696 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,697 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,703 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,704 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,709 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,711 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,712 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,714 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:45:49,715 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:45:49,715 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:45:49,715 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:45:49,716 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:45:49" (1/1) ... [2024-12-06 04:45:49,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:45:49,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:45:49,747 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:45:49,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7aea74ef-94fe-4ee2-9b6f-15d76e92e6bf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:45:49,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:45:49,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:45:49,833 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:45:49,835 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:45:50,080 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-12-06 04:45:50,080 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:45:50,163 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:45:50,163 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 04:45:50,164 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:45:50 BoogieIcfgContainer [2024-12-06 04:45:50,164 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:45:50,165 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:45:50,165 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:45:50,175 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:45:50,176 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:45:50" (1/1) ... [2024-12-06 04:45:50,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:45:50,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 47 states and 55 transitions. [2024-12-06 04:45:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2024-12-06 04:45:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:45:50,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,387 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 04:45:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-12-06 04:45:50,437 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-12-06 04:45:50,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:45:50,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,486 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 04:45:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-12-06 04:45:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-12-06 04:45:50,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:45:50,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,631 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 04:45:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 49 states and 57 transitions. [2024-12-06 04:45:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 57 transitions. [2024-12-06 04:45:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:45:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,730 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:45:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 48 states and 56 transitions. [2024-12-06 04:45:50,798 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 56 transitions. [2024-12-06 04:45:50,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:45:50,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 49 states and 57 transitions. [2024-12-06 04:45:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 57 transitions. [2024-12-06 04:45:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:45:50,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:45:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-12-06 04:45:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-12-06 04:45:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:45:51,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:45:51,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-12-06 04:45:51,075 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-12-06 04:45:51,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:45:51,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:45:51,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-12-06 04:45:51,179 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-12-06 04:45:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:45:51,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:45:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-12-06 04:45:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-12-06 04:45:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:45:51,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:45:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-12-06 04:45:51,346 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-12-06 04:45:51,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:45:51,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:45:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-12-06 04:45:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-12-06 04:45:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:45:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:45:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 55 states and 66 transitions. [2024-12-06 04:45:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 66 transitions. [2024-12-06 04:45:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:45:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:45:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 56 states and 67 transitions. [2024-12-06 04:45:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 67 transitions. [2024-12-06 04:45:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:45:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:45:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-12-06 04:45:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-12-06 04:45:51,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:45:51,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,792 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:45:51,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 57 states and 69 transitions. [2024-12-06 04:45:51,823 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2024-12-06 04:45:51,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:45:51,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:45:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-12-06 04:45:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-12-06 04:45:51,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:45:51,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:45:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 57 states and 69 transitions. [2024-12-06 04:45:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2024-12-06 04:45:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:45:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:45:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 59 states and 72 transitions. [2024-12-06 04:45:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 72 transitions. [2024-12-06 04:45:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:45:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,074 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:45:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 60 states and 73 transitions. [2024-12-06 04:45:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 73 transitions. [2024-12-06 04:45:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:45:52,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:45:52,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 62 states and 76 transitions. [2024-12-06 04:45:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 76 transitions. [2024-12-06 04:45:52,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:45:52,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:45:52,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 61 states and 75 transitions. [2024-12-06 04:45:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 75 transitions. [2024-12-06 04:45:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:45:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:45:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 62 states and 76 transitions. [2024-12-06 04:45:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 76 transitions. [2024-12-06 04:45:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:45:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,379 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:45:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 61 states and 75 transitions. [2024-12-06 04:45:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 75 transitions. [2024-12-06 04:45:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:45:52,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,457 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:52,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 63 states and 78 transitions. [2024-12-06 04:45:52,481 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 78 transitions. [2024-12-06 04:45:52,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:45:52,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 64 states and 79 transitions. [2024-12-06 04:45:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 79 transitions. [2024-12-06 04:45:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:45:52,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 66 states and 82 transitions. [2024-12-06 04:45:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 82 transitions. [2024-12-06 04:45:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:45:52,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:52,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 67 states and 83 transitions. [2024-12-06 04:45:52,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 83 transitions. [2024-12-06 04:45:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:45:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 66 states and 82 transitions. [2024-12-06 04:45:52,789 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 82 transitions. [2024-12-06 04:45:52,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:45:52,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,833 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:45:52,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 65 states and 81 transitions. [2024-12-06 04:45:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 81 transitions. [2024-12-06 04:45:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:45:52,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:52,937 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:45:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 67 states and 84 transitions. [2024-12-06 04:45:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 84 transitions. [2024-12-06 04:45:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:45:52,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:52,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:45:53,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 68 states and 85 transitions. [2024-12-06 04:45:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 85 transitions. [2024-12-06 04:45:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:45:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:45:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-12-06 04:45:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-12-06 04:45:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:45:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:53,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 69 states and 87 transitions. [2024-12-06 04:45:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 87 transitions. [2024-12-06 04:45:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:45:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,331 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:45:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-12-06 04:45:53,363 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-12-06 04:45:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:45:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:45:53,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 69 states and 87 transitions. [2024-12-06 04:45:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 87 transitions. [2024-12-06 04:45:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:45:53,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:45:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 71 states and 90 transitions. [2024-12-06 04:45:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 90 transitions. [2024-12-06 04:45:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:45:53,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:45:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 72 states and 91 transitions. [2024-12-06 04:45:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 91 transitions. [2024-12-06 04:45:53,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:45:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:45:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 74 states and 94 transitions. [2024-12-06 04:45:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2024-12-06 04:45:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:45:53,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:45:53,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 75 states and 95 transitions. [2024-12-06 04:45:53,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 95 transitions. [2024-12-06 04:45:53,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:45:53,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,905 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:45:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 74 states and 94 transitions. [2024-12-06 04:45:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2024-12-06 04:45:53,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:45:53,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:45:54,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 73 states and 93 transitions. [2024-12-06 04:45:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 93 transitions. [2024-12-06 04:45:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:45:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,116 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:45:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 75 states and 96 transitions. [2024-12-06 04:45:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 96 transitions. [2024-12-06 04:45:54,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:45:54,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:45:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 76 states and 97 transitions. [2024-12-06 04:45:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 97 transitions. [2024-12-06 04:45:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:45:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,272 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:45:54,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 78 states and 100 transitions. [2024-12-06 04:45:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 100 transitions. [2024-12-06 04:45:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:45:54,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,343 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:45:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 77 states and 99 transitions. [2024-12-06 04:45:54,370 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 99 transitions. [2024-12-06 04:45:54,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:45:54,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,442 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:45:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 78 states and 100 transitions. [2024-12-06 04:45:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 100 transitions. [2024-12-06 04:45:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:45:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,505 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:54,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 77 states and 99 transitions. [2024-12-06 04:45:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 99 transitions. [2024-12-06 04:45:54,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:45:54,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:45:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 79 states and 102 transitions. [2024-12-06 04:45:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 102 transitions. [2024-12-06 04:45:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:45:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:45:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 80 states and 103 transitions. [2024-12-06 04:45:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 103 transitions. [2024-12-06 04:45:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:45:54,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:54,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 83 states and 106 transitions. [2024-12-06 04:45:54,900 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 106 transitions. [2024-12-06 04:45:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:45:54,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 86 states and 109 transitions. [2024-12-06 04:45:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 109 transitions. [2024-12-06 04:45:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:45:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:55,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 89 states and 112 transitions. [2024-12-06 04:45:55,449 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 112 transitions. [2024-12-06 04:45:55,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:45:55,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 92 states and 115 transitions. [2024-12-06 04:45:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 115 transitions. [2024-12-06 04:45:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:45:55,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 95 states and 118 transitions. [2024-12-06 04:45:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 118 transitions. [2024-12-06 04:45:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:45:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:56,243 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:56,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 98 states and 121 transitions. [2024-12-06 04:45:56,480 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 121 transitions. [2024-12-06 04:45:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:45:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:56,642 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:56,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 101 states and 124 transitions. [2024-12-06 04:45:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 124 transitions. [2024-12-06 04:45:56,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:45:56,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:56,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:57,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 104 states and 127 transitions. [2024-12-06 04:45:57,374 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 127 transitions. [2024-12-06 04:45:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:45:57,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:57,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 107 states and 130 transitions. [2024-12-06 04:45:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 130 transitions. [2024-12-06 04:45:57,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:45:57,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 110 states and 133 transitions. [2024-12-06 04:45:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 133 transitions. [2024-12-06 04:45:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:45:58,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 113 states and 136 transitions. [2024-12-06 04:45:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 136 transitions. [2024-12-06 04:45:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:45:58,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:59,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 116 states and 139 transitions. [2024-12-06 04:45:59,016 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 139 transitions. [2024-12-06 04:45:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:45:59,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:59,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:59,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 119 states and 142 transitions. [2024-12-06 04:45:59,457 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 142 transitions. [2024-12-06 04:45:59,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:45:59,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:59,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:59,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:59,664 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:45:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 122 states and 145 transitions. [2024-12-06 04:45:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 145 transitions. [2024-12-06 04:45:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:45:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:00,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 125 states and 148 transitions. [2024-12-06 04:46:00,457 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 148 transitions. [2024-12-06 04:46:00,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:46:00,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:00,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:00,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 128 states and 151 transitions. [2024-12-06 04:46:00,945 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 151 transitions. [2024-12-06 04:46:00,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:46:00,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:00,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:01,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 131 states and 154 transitions. [2024-12-06 04:46:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 154 transitions. [2024-12-06 04:46:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:46:01,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:01,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:01,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:01,675 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 134 states and 157 transitions. [2024-12-06 04:46:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 157 transitions. [2024-12-06 04:46:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:46:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:02,216 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 137 states and 160 transitions. [2024-12-06 04:46:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 160 transitions. [2024-12-06 04:46:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:46:02,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:02,808 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:03,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:03,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 140 states and 163 transitions. [2024-12-06 04:46:03,133 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 163 transitions. [2024-12-06 04:46:03,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:46:03,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:03,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:03,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 143 states and 166 transitions. [2024-12-06 04:46:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 166 transitions. [2024-12-06 04:46:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:46:03,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 146 states and 169 transitions. [2024-12-06 04:46:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 169 transitions. [2024-12-06 04:46:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:46:04,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:04,638 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 149 states and 172 transitions. [2024-12-06 04:46:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 172 transitions. [2024-12-06 04:46:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:46:04,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:05,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:05,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 152 states and 175 transitions. [2024-12-06 04:46:05,660 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 175 transitions. [2024-12-06 04:46:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:46:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:06,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 155 states and 178 transitions. [2024-12-06 04:46:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 178 transitions. [2024-12-06 04:46:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:46:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:06,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1117 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 158 states and 181 transitions. [2024-12-06 04:46:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 181 transitions. [2024-12-06 04:46:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:46:07,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:07,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 161 states and 184 transitions. [2024-12-06 04:46:07,748 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 184 transitions. [2024-12-06 04:46:07,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:46:07,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1284 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 164 states and 187 transitions. [2024-12-06 04:46:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 187 transitions. [2024-12-06 04:46:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:46:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:08,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:09,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:09,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 167 states and 190 transitions. [2024-12-06 04:46:09,116 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 190 transitions. [2024-12-06 04:46:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:46:09,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:09,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:09,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 170 states and 193 transitions. [2024-12-06 04:46:09,862 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 193 transitions. [2024-12-06 04:46:09,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:46:09,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:10,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1557 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:10,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 173 states and 196 transitions. [2024-12-06 04:46:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 196 transitions. [2024-12-06 04:46:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:46:10,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 176 states and 199 transitions. [2024-12-06 04:46:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 199 transitions. [2024-12-06 04:46:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:46:11,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:11,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1754 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:12,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:12,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 179 states and 202 transitions. [2024-12-06 04:46:12,267 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 202 transitions. [2024-12-06 04:46:12,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:46:12,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:12,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:13,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:13,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 182 states and 205 transitions. [2024-12-06 04:46:13,147 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 205 transitions. [2024-12-06 04:46:13,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:46:13,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:13,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1963 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 185 states and 208 transitions. [2024-12-06 04:46:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 208 transitions. [2024-12-06 04:46:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:46:14,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:14,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:14,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 188 states and 211 transitions. [2024-12-06 04:46:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 211 transitions. [2024-12-06 04:46:14,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:46:14,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:14,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 2184 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:15,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 191 states and 214 transitions. [2024-12-06 04:46:15,834 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 214 transitions. [2024-12-06 04:46:15,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:46:15,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:15,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2299 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:16,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:16,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 194 states and 217 transitions. [2024-12-06 04:46:16,790 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 217 transitions. [2024-12-06 04:46:16,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:46:16,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 197 states and 220 transitions. [2024-12-06 04:46:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 220 transitions. [2024-12-06 04:46:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:46:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2538 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:18,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 200 states and 223 transitions. [2024-12-06 04:46:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 223 transitions. [2024-12-06 04:46:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:46:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2662 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 203 states and 226 transitions. [2024-12-06 04:46:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 226 transitions. [2024-12-06 04:46:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:46:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:19,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:20,404 INFO L134 CoverageAnalysis]: Checked inductivity of 2789 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:20,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 206 states and 229 transitions. [2024-12-06 04:46:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 229 transitions. [2024-12-06 04:46:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:46:20,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:20,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2919 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 209 states and 232 transitions. [2024-12-06 04:46:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 232 transitions. [2024-12-06 04:46:21,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:46:21,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:21,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 3052 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 212 states and 235 transitions. [2024-12-06 04:46:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 235 transitions. [2024-12-06 04:46:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:46:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3188 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:24,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:24,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 215 states and 238 transitions. [2024-12-06 04:46:24,271 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 238 transitions. [2024-12-06 04:46:24,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:46:24,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:24,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 3327 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:25,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:25,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 218 states and 241 transitions. [2024-12-06 04:46:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 241 transitions. [2024-12-06 04:46:25,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:46:25,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3469 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:26,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 221 states and 244 transitions. [2024-12-06 04:46:26,977 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 244 transitions. [2024-12-06 04:46:26,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:46:26,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:26,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:27,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3614 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 224 states and 247 transitions. [2024-12-06 04:46:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 247 transitions. [2024-12-06 04:46:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:46:28,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:29,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3762 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:29,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 227 states and 250 transitions. [2024-12-06 04:46:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 250 transitions. [2024-12-06 04:46:29,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:46:29,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:30,576 INFO L134 CoverageAnalysis]: Checked inductivity of 3913 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 230 states and 253 transitions. [2024-12-06 04:46:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 253 transitions. [2024-12-06 04:46:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:46:31,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:31,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4067 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:32,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:32,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 233 states and 256 transitions. [2024-12-06 04:46:32,584 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 256 transitions. [2024-12-06 04:46:32,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:46:32,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:32,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4224 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 236 states and 259 transitions. [2024-12-06 04:46:34,083 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 259 transitions. [2024-12-06 04:46:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 04:46:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:34,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4384 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:35,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:35,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 239 states and 262 transitions. [2024-12-06 04:46:35,465 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 262 transitions. [2024-12-06 04:46:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:46:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 4547 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 242 states and 265 transitions. [2024-12-06 04:46:37,004 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 265 transitions. [2024-12-06 04:46:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:46:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:37,838 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 245 states and 268 transitions. [2024-12-06 04:46:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 268 transitions. [2024-12-06 04:46:38,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:46:38,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:38,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:38,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:39,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4882 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:40,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 248 states and 271 transitions. [2024-12-06 04:46:40,348 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 271 transitions. [2024-12-06 04:46:40,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:46:40,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:40,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:42,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 251 states and 274 transitions. [2024-12-06 04:46:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 274 transitions. [2024-12-06 04:46:42,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:46:42,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:42,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5229 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 254 states and 277 transitions. [2024-12-06 04:46:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 277 transitions. [2024-12-06 04:46:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:46:44,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:45,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5407 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 257 states and 280 transitions. [2024-12-06 04:46:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 280 transitions. [2024-12-06 04:46:45,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:46:45,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:47,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5588 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 260 states and 283 transitions. [2024-12-06 04:46:47,837 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 283 transitions. [2024-12-06 04:46:47,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:46:47,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:47,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5772 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 263 states and 286 transitions. [2024-12-06 04:46:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 286 transitions. [2024-12-06 04:46:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:46:49,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:49,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5959 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 266 states and 289 transitions. [2024-12-06 04:46:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 289 transitions. [2024-12-06 04:46:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 04:46:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6149 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:52,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 269 states and 292 transitions. [2024-12-06 04:46:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 292 transitions. [2024-12-06 04:46:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:46:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 6342 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:54,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 272 states and 295 transitions. [2024-12-06 04:46:54,727 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 295 transitions. [2024-12-06 04:46:54,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 04:46:54,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 6538 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:56,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 275 states and 298 transitions. [2024-12-06 04:46:56,559 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 298 transitions. [2024-12-06 04:46:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 04:46:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:56,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:56,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6737 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:46:58,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 278 states and 301 transitions. [2024-12-06 04:46:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2024-12-06 04:46:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:46:58,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:59,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6939 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:00,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 281 states and 304 transitions. [2024-12-06 04:47:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 304 transitions. [2024-12-06 04:47:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:47:00,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:02,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 284 states and 307 transitions. [2024-12-06 04:47:02,332 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 307 transitions. [2024-12-06 04:47:02,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 04:47:02,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:02,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7352 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 287 states and 310 transitions. [2024-12-06 04:47:04,301 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 310 transitions. [2024-12-06 04:47:04,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:47:04,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:04,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:04,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7563 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:06,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 290 states and 313 transitions. [2024-12-06 04:47:06,567 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 313 transitions. [2024-12-06 04:47:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 04:47:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7777 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:08,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 293 states and 316 transitions. [2024-12-06 04:47:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 316 transitions. [2024-12-06 04:47:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 04:47:08,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:08,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:08,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:10,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7994 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:11,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 296 states and 319 transitions. [2024-12-06 04:47:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 319 transitions. [2024-12-06 04:47:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:47:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:12,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8214 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:13,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 299 states and 322 transitions. [2024-12-06 04:47:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 322 transitions. [2024-12-06 04:47:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:47:13,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8437 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:15,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 302 states and 325 transitions. [2024-12-06 04:47:15,899 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 325 transitions. [2024-12-06 04:47:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 04:47:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:17,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8663 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 305 states and 328 transitions. [2024-12-06 04:47:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 328 transitions. [2024-12-06 04:47:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 04:47:18,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8892 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:21,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:21,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 308 states and 331 transitions. [2024-12-06 04:47:21,058 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 331 transitions. [2024-12-06 04:47:21,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 04:47:21,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:21,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:22,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9124 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:23,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:23,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 311 states and 334 transitions. [2024-12-06 04:47:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 334 transitions. [2024-12-06 04:47:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 04:47:23,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:23,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:25,396 INFO L134 CoverageAnalysis]: Checked inductivity of 9359 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 314 states and 337 transitions. [2024-12-06 04:47:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 337 transitions. [2024-12-06 04:47:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:47:26,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 9597 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:28,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:28,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 317 states and 340 transitions. [2024-12-06 04:47:28,937 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 340 transitions. [2024-12-06 04:47:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 04:47:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:30,642 INFO L134 CoverageAnalysis]: Checked inductivity of 9838 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 320 states and 343 transitions. [2024-12-06 04:47:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 343 transitions. [2024-12-06 04:47:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 04:47:31,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:31,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 10082 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 323 states and 346 transitions. [2024-12-06 04:47:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 346 transitions. [2024-12-06 04:47:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 04:47:34,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:34,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:35,690 INFO L134 CoverageAnalysis]: Checked inductivity of 10329 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:36,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 326 states and 349 transitions. [2024-12-06 04:47:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 349 transitions. [2024-12-06 04:47:36,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 04:47:36,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:36,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:36,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 10579 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:39,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:39,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 329 states and 352 transitions. [2024-12-06 04:47:39,350 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 352 transitions. [2024-12-06 04:47:39,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 04:47:39,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:39,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 10832 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:42,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:42,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 332 states and 355 transitions. [2024-12-06 04:47:42,192 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 355 transitions. [2024-12-06 04:47:42,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 04:47:42,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 11088 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 335 states and 358 transitions. [2024-12-06 04:47:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 358 transitions. [2024-12-06 04:47:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 04:47:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 11347 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:48,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 338 states and 361 transitions. [2024-12-06 04:47:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 361 transitions. [2024-12-06 04:47:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 04:47:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:49,817 INFO L134 CoverageAnalysis]: Checked inductivity of 11609 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:50,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 341 states and 364 transitions. [2024-12-06 04:47:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 364 transitions. [2024-12-06 04:47:50,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 04:47:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 11874 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 344 states and 367 transitions. [2024-12-06 04:47:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 367 transitions. [2024-12-06 04:47:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 04:47:53,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12142 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 347 states and 370 transitions. [2024-12-06 04:47:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 370 transitions. [2024-12-06 04:47:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 04:47:56,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:56,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:58,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12413 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 350 states and 373 transitions. [2024-12-06 04:48:00,120 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 373 transitions. [2024-12-06 04:48:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 04:48:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:02,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12687 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:03,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 353 states and 376 transitions. [2024-12-06 04:48:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 376 transitions. [2024-12-06 04:48:03,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 04:48:03,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:03,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:05,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12964 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:06,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 356 states and 379 transitions. [2024-12-06 04:48:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 379 transitions. [2024-12-06 04:48:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 04:48:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 13244 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 359 states and 382 transitions. [2024-12-06 04:48:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 382 transitions. [2024-12-06 04:48:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 04:48:09,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 13527 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:13,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 362 states and 385 transitions. [2024-12-06 04:48:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 385 transitions. [2024-12-06 04:48:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 04:48:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:13,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:15,643 INFO L134 CoverageAnalysis]: Checked inductivity of 13813 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 365 states and 388 transitions. [2024-12-06 04:48:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 388 transitions. [2024-12-06 04:48:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 04:48:16,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14102 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:20,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 368 states and 391 transitions. [2024-12-06 04:48:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 391 transitions. [2024-12-06 04:48:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 04:48:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14394 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 371 states and 394 transitions. [2024-12-06 04:48:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 394 transitions. [2024-12-06 04:48:23,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 04:48:23,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14689 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 374 states and 397 transitions. [2024-12-06 04:48:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 397 transitions. [2024-12-06 04:48:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 04:48:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14987 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:30,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:30,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 377 states and 400 transitions. [2024-12-06 04:48:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 400 transitions. [2024-12-06 04:48:30,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 04:48:30,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:30,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 15288 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:34,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:34,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 380 states and 403 transitions. [2024-12-06 04:48:34,477 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 403 transitions. [2024-12-06 04:48:34,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 04:48:34,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 15592 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 383 states and 406 transitions. [2024-12-06 04:48:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 406 transitions. [2024-12-06 04:48:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 04:48:38,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:38,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15899 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 386 states and 409 transitions. [2024-12-06 04:48:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 409 transitions. [2024-12-06 04:48:42,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 04:48:42,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:45,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16209 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 389 states and 412 transitions. [2024-12-06 04:48:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 412 transitions. [2024-12-06 04:48:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 04:48:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16522 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 392 states and 415 transitions. [2024-12-06 04:48:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 415 transitions. [2024-12-06 04:48:51,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 04:48:51,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16838 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:55,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:55,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 395 states and 418 transitions. [2024-12-06 04:48:55,100 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 418 transitions. [2024-12-06 04:48:55,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 04:48:55,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:55,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 17157 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:48:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 398 states and 421 transitions. [2024-12-06 04:48:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 421 transitions. [2024-12-06 04:48:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 04:48:59,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:59,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 17479 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 401 states and 424 transitions. [2024-12-06 04:49:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 424 transitions. [2024-12-06 04:49:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 04:49:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:06,733 INFO L134 CoverageAnalysis]: Checked inductivity of 17804 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 404 states and 427 transitions. [2024-12-06 04:49:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 427 transitions. [2024-12-06 04:49:08,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 04:49:08,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18132 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:12,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 407 states and 430 transitions. [2024-12-06 04:49:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 430 transitions. [2024-12-06 04:49:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 04:49:12,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 18463 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 410 states and 433 transitions. [2024-12-06 04:49:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 433 transitions. [2024-12-06 04:49:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 04:49:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 18797 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 413 states and 436 transitions. [2024-12-06 04:49:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 436 transitions. [2024-12-06 04:49:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 04:49:21,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:24,904 INFO L134 CoverageAnalysis]: Checked inductivity of 19134 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 416 states and 439 transitions. [2024-12-06 04:49:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 439 transitions. [2024-12-06 04:49:26,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 04:49:26,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:26,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 19474 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 419 states and 442 transitions. [2024-12-06 04:49:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 442 transitions. [2024-12-06 04:49:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 04:49:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:33,656 INFO L134 CoverageAnalysis]: Checked inductivity of 19817 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:34,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 422 states and 445 transitions. [2024-12-06 04:49:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 445 transitions. [2024-12-06 04:49:34,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 04:49:34,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:34,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:34,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 20163 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 425 states and 448 transitions. [2024-12-06 04:49:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 448 transitions. [2024-12-06 04:49:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 04:49:39,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 20512 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:43,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 428 states and 451 transitions. [2024-12-06 04:49:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 451 transitions. [2024-12-06 04:49:43,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 04:49:43,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 20864 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:48,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:48,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 431 states and 454 transitions. [2024-12-06 04:49:48,811 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 454 transitions. [2024-12-06 04:49:48,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 04:49:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 21219 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:53,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:53,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 434 states and 457 transitions. [2024-12-06 04:49:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 457 transitions. [2024-12-06 04:49:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 04:49:53,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 21577 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:49:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 437 states and 460 transitions. [2024-12-06 04:49:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 460 transitions. [2024-12-06 04:49:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 04:49:58,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:58,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:01,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21938 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 440 states and 463 transitions. [2024-12-06 04:50:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 463 transitions. [2024-12-06 04:50:03,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 04:50:03,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:03,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 22302 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:08,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:08,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 443 states and 466 transitions. [2024-12-06 04:50:08,558 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 466 transitions. [2024-12-06 04:50:08,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 04:50:08,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:08,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 22669 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 446 states and 469 transitions. [2024-12-06 04:50:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 469 transitions. [2024-12-06 04:50:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 04:50:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:13,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 23039 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 449 states and 472 transitions. [2024-12-06 04:50:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 472 transitions. [2024-12-06 04:50:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 04:50:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:22,096 INFO L134 CoverageAnalysis]: Checked inductivity of 23412 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 452 states and 475 transitions. [2024-12-06 04:50:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 475 transitions. [2024-12-06 04:50:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 04:50:23,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:23,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 23788 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 455 states and 478 transitions. [2024-12-06 04:50:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 478 transitions. [2024-12-06 04:50:28,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 04:50:28,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:28,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:28,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:32,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24167 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 458 states and 481 transitions. [2024-12-06 04:50:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 481 transitions. [2024-12-06 04:50:33,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 04:50:33,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24549 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:39,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 461 states and 484 transitions. [2024-12-06 04:50:39,221 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 484 transitions. [2024-12-06 04:50:39,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 04:50:39,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:39,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:39,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24934 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 464 states and 487 transitions. [2024-12-06 04:50:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 487 transitions. [2024-12-06 04:50:44,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 04:50:44,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:44,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 25322 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:49,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 467 states and 490 transitions. [2024-12-06 04:50:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 490 transitions. [2024-12-06 04:50:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 04:50:49,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:53,880 INFO L134 CoverageAnalysis]: Checked inductivity of 25713 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:50:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 470 states and 493 transitions. [2024-12-06 04:50:55,437 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 493 transitions. [2024-12-06 04:50:55,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:50:55,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26107 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:00,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:00,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 473 states and 496 transitions. [2024-12-06 04:51:00,999 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 496 transitions. [2024-12-06 04:51:01,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-06 04:51:01,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26504 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:06,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 476 states and 499 transitions. [2024-12-06 04:51:06,763 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 499 transitions. [2024-12-06 04:51:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 04:51:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 26904 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:12,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 479 states and 502 transitions. [2024-12-06 04:51:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 502 transitions. [2024-12-06 04:51:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 04:51:12,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 27307 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 482 states and 505 transitions. [2024-12-06 04:51:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 505 transitions. [2024-12-06 04:51:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 04:51:18,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:23,081 INFO L134 CoverageAnalysis]: Checked inductivity of 27713 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:24,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 485 states and 508 transitions. [2024-12-06 04:51:24,577 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 508 transitions. [2024-12-06 04:51:24,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-06 04:51:24,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 28122 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 488 states and 511 transitions. [2024-12-06 04:51:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 511 transitions. [2024-12-06 04:51:30,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 04:51:30,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:30,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 28534 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 491 states and 514 transitions. [2024-12-06 04:51:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 514 transitions. [2024-12-06 04:51:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 04:51:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:36,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28949 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:42,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 494 states and 517 transitions. [2024-12-06 04:51:42,690 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 517 transitions. [2024-12-06 04:51:42,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 04:51:42,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:42,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:47,388 INFO L134 CoverageAnalysis]: Checked inductivity of 29367 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:49,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:49,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 497 states and 520 transitions. [2024-12-06 04:51:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 520 transitions. [2024-12-06 04:51:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 04:51:49,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 29788 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:51:55,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:55,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 500 states and 523 transitions. [2024-12-06 04:51:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 523 transitions. [2024-12-06 04:51:55,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 04:51:55,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:55,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30212 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 503 states and 526 transitions. [2024-12-06 04:52:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 526 transitions. [2024-12-06 04:52:02,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 04:52:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 30639 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 506 states and 529 transitions. [2024-12-06 04:52:08,584 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 529 transitions. [2024-12-06 04:52:08,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:52:08,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:08,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:13,585 INFO L134 CoverageAnalysis]: Checked inductivity of 31069 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 509 states and 532 transitions. [2024-12-06 04:52:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 532 transitions. [2024-12-06 04:52:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:52:15,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:15,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:20,358 INFO L134 CoverageAnalysis]: Checked inductivity of 31502 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 512 states and 535 transitions. [2024-12-06 04:52:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 535 transitions. [2024-12-06 04:52:21,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 04:52:21,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 31938 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:28,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:28,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 515 states and 538 transitions. [2024-12-06 04:52:28,762 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 538 transitions. [2024-12-06 04:52:28,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-06 04:52:28,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:28,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32377 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 518 states and 541 transitions. [2024-12-06 04:52:35,618 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 541 transitions. [2024-12-06 04:52:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-06 04:52:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 32819 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:42,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 521 states and 544 transitions. [2024-12-06 04:52:42,937 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 544 transitions. [2024-12-06 04:52:42,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-06 04:52:42,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 33264 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:49,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 524 states and 547 transitions. [2024-12-06 04:52:49,961 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 547 transitions. [2024-12-06 04:52:49,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-06 04:52:49,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33712 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:52:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 527 states and 550 transitions. [2024-12-06 04:52:57,128 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 550 transitions. [2024-12-06 04:52:57,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-06 04:52:57,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:57,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:02,892 INFO L134 CoverageAnalysis]: Checked inductivity of 34163 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:04,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:04,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 530 states and 553 transitions. [2024-12-06 04:53:04,624 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 553 transitions. [2024-12-06 04:53:04,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 04:53:04,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:04,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:10,216 INFO L134 CoverageAnalysis]: Checked inductivity of 34617 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:12,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 533 states and 556 transitions. [2024-12-06 04:53:12,035 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 556 transitions. [2024-12-06 04:53:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-06 04:53:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:17,778 INFO L134 CoverageAnalysis]: Checked inductivity of 35074 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:19,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:19,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 536 states and 559 transitions. [2024-12-06 04:53:19,559 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 559 transitions. [2024-12-06 04:53:19,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-06 04:53:19,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:19,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:25,381 INFO L134 CoverageAnalysis]: Checked inductivity of 35534 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 539 states and 562 transitions. [2024-12-06 04:53:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 562 transitions. [2024-12-06 04:53:27,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-06 04:53:27,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 35997 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 542 states and 565 transitions. [2024-12-06 04:53:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 565 transitions. [2024-12-06 04:53:35,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 04:53:35,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 36463 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:42,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:42,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 545 states and 568 transitions. [2024-12-06 04:53:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 568 transitions. [2024-12-06 04:53:42,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-06 04:53:42,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:42,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 36932 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:50,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:50,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 548 states and 571 transitions. [2024-12-06 04:53:50,888 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 571 transitions. [2024-12-06 04:53:50,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-06 04:53:50,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:50,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:57,015 INFO L134 CoverageAnalysis]: Checked inductivity of 37404 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:53:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 551 states and 574 transitions. [2024-12-06 04:53:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 574 transitions. [2024-12-06 04:53:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-06 04:53:59,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:05,342 INFO L134 CoverageAnalysis]: Checked inductivity of 37879 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:07,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 554 states and 577 transitions. [2024-12-06 04:54:07,346 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 577 transitions. [2024-12-06 04:54:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 04:54:07,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:07,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 38357 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:15,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:15,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 557 states and 580 transitions. [2024-12-06 04:54:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 580 transitions. [2024-12-06 04:54:15,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-06 04:54:15,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:15,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 38838 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 560 states and 583 transitions. [2024-12-06 04:54:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 583 transitions. [2024-12-06 04:54:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-06 04:54:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:24,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:30,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39322 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:32,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 563 states and 586 transitions. [2024-12-06 04:54:32,744 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 586 transitions. [2024-12-06 04:54:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-06 04:54:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:32,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:39,524 INFO L134 CoverageAnalysis]: Checked inductivity of 39809 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 566 states and 589 transitions. [2024-12-06 04:54:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 589 transitions. [2024-12-06 04:54:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-06 04:54:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 40299 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:50,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 569 states and 592 transitions. [2024-12-06 04:54:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 592 transitions. [2024-12-06 04:54:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-06 04:54:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 40792 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:54:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 572 states and 595 transitions. [2024-12-06 04:54:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 595 transitions. [2024-12-06 04:54:58,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 04:54:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,783 INFO L134 CoverageAnalysis]: Checked inductivity of 41288 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:07,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:07,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 575 states and 598 transitions. [2024-12-06 04:55:07,806 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 598 transitions. [2024-12-06 04:55:07,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-06 04:55:07,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:07,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:14,779 INFO L134 CoverageAnalysis]: Checked inductivity of 41787 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:16,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 578 states and 601 transitions. [2024-12-06 04:55:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 601 transitions. [2024-12-06 04:55:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-06 04:55:16,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:24,230 INFO L134 CoverageAnalysis]: Checked inductivity of 42289 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 581 states and 604 transitions. [2024-12-06 04:55:26,217 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 604 transitions. [2024-12-06 04:55:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-06 04:55:26,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:33,299 INFO L134 CoverageAnalysis]: Checked inductivity of 42794 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 584 states and 607 transitions. [2024-12-06 04:55:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 607 transitions. [2024-12-06 04:55:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 04:55:35,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 43302 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:44,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:44,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 587 states and 610 transitions. [2024-12-06 04:55:44,631 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 610 transitions. [2024-12-06 04:55:44,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 04:55:44,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:44,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:51,934 INFO L134 CoverageAnalysis]: Checked inductivity of 43813 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:55:53,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:53,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 590 states and 613 transitions. [2024-12-06 04:55:53,915 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 613 transitions. [2024-12-06 04:55:53,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 04:55:53,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:53,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 44327 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:03,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 593 states and 616 transitions. [2024-12-06 04:56:03,417 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 616 transitions. [2024-12-06 04:56:03,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 04:56:03,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:03,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 44844 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:13,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 596 states and 619 transitions. [2024-12-06 04:56:13,177 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 619 transitions. [2024-12-06 04:56:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 04:56:13,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:13,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 45364 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 599 states and 622 transitions. [2024-12-06 04:56:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 622 transitions. [2024-12-06 04:56:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-06 04:56:23,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:23,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:30,790 INFO L134 CoverageAnalysis]: Checked inductivity of 45887 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 602 states and 625 transitions. [2024-12-06 04:56:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 625 transitions. [2024-12-06 04:56:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 04:56:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:32,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:40,724 INFO L134 CoverageAnalysis]: Checked inductivity of 46413 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 605 states and 628 transitions. [2024-12-06 04:56:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 628 transitions. [2024-12-06 04:56:42,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-06 04:56:42,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:42,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:50,950 INFO L134 CoverageAnalysis]: Checked inductivity of 46942 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:56:53,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 608 states and 631 transitions. [2024-12-06 04:56:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 631 transitions. [2024-12-06 04:56:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-06 04:56:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 47474 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 611 states and 634 transitions. [2024-12-06 04:57:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 634 transitions. [2024-12-06 04:57:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-06 04:57:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:03,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:03,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:11,801 INFO L134 CoverageAnalysis]: Checked inductivity of 48009 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:13,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 614 states and 637 transitions. [2024-12-06 04:57:13,988 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 637 transitions. [2024-12-06 04:57:13,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 04:57:13,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:13,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 48547 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 617 states and 640 transitions. [2024-12-06 04:57:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 640 transitions. [2024-12-06 04:57:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-06 04:57:24,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:32,734 INFO L134 CoverageAnalysis]: Checked inductivity of 49088 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 620 states and 643 transitions. [2024-12-06 04:57:34,795 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 643 transitions. [2024-12-06 04:57:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-06 04:57:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:43,265 INFO L134 CoverageAnalysis]: Checked inductivity of 49632 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 623 states and 646 transitions. [2024-12-06 04:57:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 646 transitions. [2024-12-06 04:57:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-12-06 04:57:45,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:45,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 50179 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:57:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:56,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 626 states and 649 transitions. [2024-12-06 04:57:56,495 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 649 transitions. [2024-12-06 04:57:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 04:57:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 50729 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:58:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 629 states and 652 transitions. [2024-12-06 04:58:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 652 transitions. [2024-12-06 04:58:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-12-06 04:58:07,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:16,738 INFO L134 CoverageAnalysis]: Checked inductivity of 51282 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:58:18,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:18,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 632 states and 655 transitions. [2024-12-06 04:58:18,891 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 655 transitions. [2024-12-06 04:58:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-12-06 04:58:18,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:18,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:27,913 INFO L134 CoverageAnalysis]: Checked inductivity of 51838 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:58:30,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 635 states and 658 transitions. [2024-12-06 04:58:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 658 transitions. [2024-12-06 04:58:30,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 618 [2024-12-06 04:58:30,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:30,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:39,485 INFO L134 CoverageAnalysis]: Checked inductivity of 52397 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:58:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 638 states and 661 transitions. [2024-12-06 04:58:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 661 transitions. [2024-12-06 04:58:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-12-06 04:58:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:41,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 52959 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:58:53,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 641 states and 664 transitions. [2024-12-06 04:58:53,339 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 664 transitions. [2024-12-06 04:58:53,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 624 [2024-12-06 04:58:53,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:53,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:02,850 INFO L134 CoverageAnalysis]: Checked inductivity of 53524 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:59:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 644 states and 667 transitions. [2024-12-06 04:59:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 667 transitions. [2024-12-06 04:59:05,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-12-06 04:59:05,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 54092 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:59:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:16,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 647 states and 670 transitions. [2024-12-06 04:59:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 670 transitions. [2024-12-06 04:59:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 630 [2024-12-06 04:59:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:16,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:26,385 INFO L134 CoverageAnalysis]: Checked inductivity of 54663 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:59:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 650 states and 673 transitions. [2024-12-06 04:59:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 673 transitions. [2024-12-06 04:59:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-12-06 04:59:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 55237 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:59:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:40,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 653 states and 676 transitions. [2024-12-06 04:59:40,802 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 676 transitions. [2024-12-06 04:59:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2024-12-06 04:59:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:40,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat