./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-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_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3 --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 86c4ccee9690ccdd33683565314ba095e56520aa142914bd8063fc7c4c92940d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:00:08,264 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:00:08,328 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 03:00:08,332 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:00:08,333 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:00:08,363 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:00:08,366 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:00:08,366 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:00:08,366 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:00:08,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:00:08,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:00:08,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:00:08,368 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:00:08,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:00:08,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:00:08,369 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:00:08,370 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:00:08,371 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:00:08,371 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:00:08,371 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:00:08,371 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:00:08,371 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:00:08,371 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:00:08,371 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:00:08,371 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:00:08,372 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:00:08,372 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:00:08,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:00:08,372 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_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3 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 -> 86c4ccee9690ccdd33683565314ba095e56520aa142914bd8063fc7c4c92940d [2024-11-25 03:00:08,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:00:08,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:00:08,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:00:08,747 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:00:08,748 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:00:08,749 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i [2024-11-25 03:00:11,871 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/data/f96ff5995/49f4912e17054d3181752dfae45fa637/FLAGf4f7c6089 [2024-11-25 03:00:12,184 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:00:12,187 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i [2024-11-25 03:00:12,197 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/data/f96ff5995/49f4912e17054d3181752dfae45fa637/FLAGf4f7c6089 [2024-11-25 03:00:12,212 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/data/f96ff5995/49f4912e17054d3181752dfae45fa637 [2024-11-25 03:00:12,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:00:12,217 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:00:12,218 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:00:12,218 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:00:12,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:00:12,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dd8e9e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12, skipping insertion in model container [2024-11-25 03:00:12,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,255 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:00:12,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:00:12,667 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:00:12,740 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:00:12,767 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:00:12,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12 WrapperNode [2024-11-25 03:00:12,767 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:00:12,768 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:00:12,769 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:00:12,769 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:00:12,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,795 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,820 INFO L138 Inliner]: procedures = 117, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 100 [2024-11-25 03:00:12,822 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:00:12,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:00:12,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:00:12,823 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:00:12,830 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,831 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,835 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,837 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,843 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,851 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,857 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,859 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,863 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:00:12,868 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:00:12,868 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:00:12,868 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:00:12,869 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:00:12" (1/1) ... [2024-11-25 03:00:12,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:00:12,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:00:12,908 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:00:12,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66c06517-e8ea-4089-97e8-7207880ba39d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:00:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:00:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:00:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:00:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:00:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:00:12,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:00:13,061 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:00:13,062 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:00:13,264 INFO L? ?]: Removed 41 outVars from TransFormulas that were not future-live. [2024-11-25 03:00:13,264 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:00:13,325 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:00:13,325 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 03:00:13,325 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:00:13 BoogieIcfgContainer [2024-11-25 03:00:13,325 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:00:13,326 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:00:13,326 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:00:13,337 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:00:13,337 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:00:13" (1/1) ... [2024-11-25 03:00:13,345 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:00:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-11-25 03:00:13,392 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-11-25 03:00:13,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:00:13,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-25 03:00:13,763 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-25 03:00:13,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:00:13,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:13,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-25 03:00:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-25 03:00:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:00:13,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:14,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-25 03:00:14,288 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-25 03:00:14,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:00:14,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:14,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 65 transitions. [2024-11-25 03:00:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-11-25 03:00:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:00:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-25 03:00:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-25 03:00:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:00:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:16,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 54 states and 79 transitions. [2024-11-25 03:00:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 79 transitions. [2024-11-25 03:00:16,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:00:16,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:16,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:16,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-11-25 03:00:16,785 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-11-25 03:00:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:00:16,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:16,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:17,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:17,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 64 states and 99 transitions. [2024-11-25 03:00:17,518 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 99 transitions. [2024-11-25 03:00:17,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:00:17,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:17,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:17,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2024-11-25 03:00:18,077 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2024-11-25 03:00:18,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:00:18,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:18,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 70 states and 109 transitions. [2024-11-25 03:00:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 109 transitions. [2024-11-25 03:00:18,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:00:18,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:18,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:18,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 54 states and 72 transitions. [2024-11-25 03:00:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 72 transitions. [2024-11-25 03:00:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:00:18,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:18,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 60 states and 83 transitions. [2024-11-25 03:00:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 83 transitions. [2024-11-25 03:00:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:00:19,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 61 states and 86 transitions. [2024-11-25 03:00:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 86 transitions. [2024-11-25 03:00:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:19,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:20,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:20,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 66 states and 101 transitions. [2024-11-25 03:00:20,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 101 transitions. [2024-11-25 03:00:20,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:20,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:20,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:20,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 69 states and 109 transitions. [2024-11-25 03:00:21,575 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 109 transitions. [2024-11-25 03:00:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:21,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:21,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 71 states and 110 transitions. [2024-11-25 03:00:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 110 transitions. [2024-11-25 03:00:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,003 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:22,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 109 transitions. [2024-11-25 03:00:22,254 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 109 transitions. [2024-11-25 03:00:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:22,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:22,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:22,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 72 states and 109 transitions. [2024-11-25 03:00:22,575 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 109 transitions. [2024-11-25 03:00:22,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:22,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:22,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:22,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:22,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 108 transitions. [2024-11-25 03:00:22,860 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 108 transitions. [2024-11-25 03:00:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:22,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:22,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:24,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 79 states and 120 transitions. [2024-11-25 03:00:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 120 transitions. [2024-11-25 03:00:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:00:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:24,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 80 states and 122 transitions. [2024-11-25 03:00:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 122 transitions. [2024-11-25 03:00:24,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:24,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:00:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 80 states and 120 transitions. [2024-11-25 03:00:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 120 transitions. [2024-11-25 03:00:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:25,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:25,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:25,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:26,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:26,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 82 states and 124 transitions. [2024-11-25 03:00:26,821 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 124 transitions. [2024-11-25 03:00:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:26,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:26,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:26,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:26,869 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 82 states and 123 transitions. [2024-11-25 03:00:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 123 transitions. [2024-11-25 03:00:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 80 states and 119 transitions. [2024-11-25 03:00:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 119 transitions. [2024-11-25 03:00:27,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:27,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:28,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2024-11-25 03:00:28,108 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2024-11-25 03:00:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:00:28,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:29,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-11-25 03:00:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-11-25 03:00:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:00:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:00:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 90 states and 132 transitions. [2024-11-25 03:00:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 132 transitions. [2024-11-25 03:00:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:00:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:29,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 95 states and 137 transitions. [2024-11-25 03:00:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-25 03:00:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:00:30,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-11-25 03:00:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-11-25 03:00:31,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:00:31,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:31,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 100 states and 149 transitions. [2024-11-25 03:00:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 149 transitions. [2024-11-25 03:00:32,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:00:32,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:32,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:32,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 102 states and 151 transitions. [2024-11-25 03:00:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 151 transitions. [2024-11-25 03:00:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:32,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:32,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 107 states and 161 transitions. [2024-11-25 03:00:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 161 transitions. [2024-11-25 03:00:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:33,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:33,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:35,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:35,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 112 states and 178 transitions. [2024-11-25 03:00:35,938 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 178 transitions. [2024-11-25 03:00:35,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:35,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:35,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:36,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 114 states and 181 transitions. [2024-11-25 03:00:36,415 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 181 transitions. [2024-11-25 03:00:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:36,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:36,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:36,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 115 states and 181 transitions. [2024-11-25 03:00:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 181 transitions. [2024-11-25 03:00:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:37,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 116 states and 181 transitions. [2024-11-25 03:00:37,302 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 181 transitions. [2024-11-25 03:00:37,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:00:37,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:37,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 182 transitions. [2024-11-25 03:00:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 182 transitions. [2024-11-25 03:00:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:37,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:38,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 120 states and 185 transitions. [2024-11-25 03:00:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 185 transitions. [2024-11-25 03:00:38,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:38,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:38,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 125 states and 202 transitions. [2024-11-25 03:00:40,023 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 202 transitions. [2024-11-25 03:00:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:40,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 128 states and 209 transitions. [2024-11-25 03:00:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 209 transitions. [2024-11-25 03:00:40,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:40,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:40,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:41,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 129 states and 210 transitions. [2024-11-25 03:00:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 210 transitions. [2024-11-25 03:00:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:41,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:41,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:41,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 210 transitions. [2024-11-25 03:00:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 210 transitions. [2024-11-25 03:00:41,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:41,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:42,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 132 states and 211 transitions. [2024-11-25 03:00:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 211 transitions. [2024-11-25 03:00:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:42,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:42,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:42,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:42,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 133 states and 211 transitions. [2024-11-25 03:00:42,810 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 211 transitions. [2024-11-25 03:00:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:42,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:42,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:42,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 138 states and 220 transitions. [2024-11-25 03:00:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 220 transitions. [2024-11-25 03:00:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:00:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:46,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 139 states and 220 transitions. [2024-11-25 03:00:46,125 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 220 transitions. [2024-11-25 03:00:46,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:46,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:46,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:46,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 141 states and 221 transitions. [2024-11-25 03:00:46,659 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 221 transitions. [2024-11-25 03:00:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:00:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:00:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 142 states and 221 transitions. [2024-11-25 03:00:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 221 transitions. [2024-11-25 03:00:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:00:47,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:47,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:00:48,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 142 states and 219 transitions. [2024-11-25 03:00:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 219 transitions. [2024-11-25 03:00:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:00:48,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:48,375 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:49,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 143 states and 221 transitions. [2024-11-25 03:00:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 221 transitions. [2024-11-25 03:00:49,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:00:49,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:49,791 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:50,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:50,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2024-11-25 03:00:50,713 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-11-25 03:00:50,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:00:50,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:50,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:51,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 142 states and 218 transitions. [2024-11-25 03:00:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 218 transitions. [2024-11-25 03:00:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:00:51,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:00:52,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2024-11-25 03:00:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-11-25 03:00:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:00:52,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:00:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:53,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 146 states and 224 transitions. [2024-11-25 03:00:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 224 transitions. [2024-11-25 03:00:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:00:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:54,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:54,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 147 states and 224 transitions. [2024-11-25 03:00:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 224 transitions. [2024-11-25 03:00:54,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:00:54,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:54,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:55,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2024-11-25 03:00:55,229 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2024-11-25 03:00:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:00:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:57,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 154 states and 244 transitions. [2024-11-25 03:00:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 244 transitions. [2024-11-25 03:00:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:00:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:57,734 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 155 states and 244 transitions. [2024-11-25 03:00:58,357 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 244 transitions. [2024-11-25 03:00:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:00:58,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 157 states and 245 transitions. [2024-11-25 03:00:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 245 transitions. [2024-11-25 03:00:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:00:58,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:58,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:00:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 158 states and 245 transitions. [2024-11-25 03:00:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 245 transitions. [2024-11-25 03:00:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:00:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,912 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:01,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:01,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 163 states and 262 transitions. [2024-11-25 03:01:01,312 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 262 transitions. [2024-11-25 03:01:01,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:01,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:01,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:02,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 167 states and 268 transitions. [2024-11-25 03:01:02,906 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 268 transitions. [2024-11-25 03:01:02,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:02,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:02,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:02,997 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 169 states and 271 transitions. [2024-11-25 03:01:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 271 transitions. [2024-11-25 03:01:04,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:04,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:04,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:04,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 170 states and 271 transitions. [2024-11-25 03:01:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 271 transitions. [2024-11-25 03:01:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 171 states and 271 transitions. [2024-11-25 03:01:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 271 transitions. [2024-11-25 03:01:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:01:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 176 states and 280 transitions. [2024-11-25 03:01:07,780 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 280 transitions. [2024-11-25 03:01:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:07,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:07,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:01:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:09,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 177 states and 280 transitions. [2024-11-25 03:01:09,009 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 280 transitions. [2024-11-25 03:01:09,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:09,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:09,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:01:09,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:09,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 178 states and 280 transitions. [2024-11-25 03:01:09,615 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 280 transitions. [2024-11-25 03:01:09,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:01:09,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:09,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:09,639 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:01:10,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:10,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 180 states and 281 transitions. [2024-11-25 03:01:10,226 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 281 transitions. [2024-11-25 03:01:10,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:10,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:10,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:11,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 181 states and 282 transitions. [2024-11-25 03:01:11,331 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 282 transitions. [2024-11-25 03:01:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:11,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:11,363 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 183 states and 287 transitions. [2024-11-25 03:01:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 287 transitions. [2024-11-25 03:01:13,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:13,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:14,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 182 states and 283 transitions. [2024-11-25 03:01:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 283 transitions. [2024-11-25 03:01:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:14,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:14,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 181 states and 280 transitions. [2024-11-25 03:01:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 280 transitions. [2024-11-25 03:01:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:01:16,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:16,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 183 states and 283 transitions. [2024-11-25 03:01:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 283 transitions. [2024-11-25 03:01:16,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:01:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:16,941 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:01:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 182 states and 281 transitions. [2024-11-25 03:01:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 281 transitions. [2024-11-25 03:01:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:01:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:17,402 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:18,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 184 states and 283 transitions. [2024-11-25 03:01:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 283 transitions. [2024-11-25 03:01:18,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:18,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:01:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 183 states and 281 transitions. [2024-11-25 03:01:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 281 transitions. [2024-11-25 03:01:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:21,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 188 states and 297 transitions. [2024-11-25 03:01:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 297 transitions. [2024-11-25 03:01:21,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:21,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:21,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 190 states and 299 transitions. [2024-11-25 03:01:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 299 transitions. [2024-11-25 03:01:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:22,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:22,506 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:23,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:23,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 192 states and 302 transitions. [2024-11-25 03:01:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 302 transitions. [2024-11-25 03:01:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:23,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 193 states and 302 transitions. [2024-11-25 03:01:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 302 transitions. [2024-11-25 03:01:24,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:01:24,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:25,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 194 states and 302 transitions. [2024-11-25 03:01:25,182 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 302 transitions. [2024-11-25 03:01:25,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:25,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:28,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:28,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 199 states and 322 transitions. [2024-11-25 03:01:28,268 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 322 transitions. [2024-11-25 03:01:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:28,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 201 states and 324 transitions. [2024-11-25 03:01:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 324 transitions. [2024-11-25 03:01:29,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:29,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:29,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 202 states and 325 transitions. [2024-11-25 03:01:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 325 transitions. [2024-11-25 03:01:29,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:29,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:29,883 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 203 states and 325 transitions. [2024-11-25 03:01:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 325 transitions. [2024-11-25 03:01:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,674 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 204 states and 325 transitions. [2024-11-25 03:01:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 325 transitions. [2024-11-25 03:01:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:32,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 206 states and 326 transitions. [2024-11-25 03:01:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 326 transitions. [2024-11-25 03:01:32,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:32,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 211 states and 334 transitions. [2024-11-25 03:01:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 334 transitions. [2024-11-25 03:01:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:34,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,744 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 211 states and 332 transitions. [2024-11-25 03:01:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 332 transitions. [2024-11-25 03:01:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:38,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:38,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 213 states and 334 transitions. [2024-11-25 03:01:38,641 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 334 transitions. [2024-11-25 03:01:38,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:01:38,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:38,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:01:39,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 214 states and 334 transitions. [2024-11-25 03:01:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 334 transitions. [2024-11-25 03:01:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:01:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:39,393 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:01:41,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:41,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 214 states and 332 transitions. [2024-11-25 03:01:41,258 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 332 transitions. [2024-11-25 03:01:41,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:01:41,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:41,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 216 states and 336 transitions. [2024-11-25 03:01:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 336 transitions. [2024-11-25 03:01:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:01:44,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:44,278 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 216 states and 335 transitions. [2024-11-25 03:01:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 335 transitions. [2024-11-25 03:01:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:01:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 214 states and 331 transitions. [2024-11-25 03:01:45,969 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 331 transitions. [2024-11-25 03:01:45,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:01:45,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:45,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:45,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:45,986 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 216 states and 334 transitions. [2024-11-25 03:01:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 334 transitions. [2024-11-25 03:01:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:01:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:01:49,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:49,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 218 states and 336 transitions. [2024-11-25 03:01:49,236 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 336 transitions. [2024-11-25 03:01:49,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:01:49,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:49,920 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:52,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 223 states and 352 transitions. [2024-11-25 03:01:52,994 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 352 transitions. [2024-11-25 03:01:52,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:01:52,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:52,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:53,019 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:53,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 225 states and 354 transitions. [2024-11-25 03:01:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 354 transitions. [2024-11-25 03:01:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:01:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:53,950 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 227 states and 357 transitions. [2024-11-25 03:01:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 357 transitions. [2024-11-25 03:01:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:01:55,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:55,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:55,850 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 228 states and 357 transitions. [2024-11-25 03:01:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 357 transitions. [2024-11-25 03:01:56,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:01:56,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:56,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:56,808 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:01:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:57,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 229 states and 357 transitions. [2024-11-25 03:01:57,510 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 357 transitions. [2024-11-25 03:01:57,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:01:57,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:57,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:57,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:01,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 234 states and 376 transitions. [2024-11-25 03:02:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 376 transitions. [2024-11-25 03:02:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,321 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 237 states and 379 transitions. [2024-11-25 03:02:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 379 transitions. [2024-11-25 03:02:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:03,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:03,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:03,080 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:03,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:03,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 238 states and 381 transitions. [2024-11-25 03:02:03,937 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 381 transitions. [2024-11-25 03:02:03,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:04,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 240 states and 382 transitions. [2024-11-25 03:02:04,863 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 382 transitions. [2024-11-25 03:02:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:04,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:04,941 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 241 states and 382 transitions. [2024-11-25 03:02:06,015 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 382 transitions. [2024-11-25 03:02:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:06,044 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:02:08,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 246 states and 390 transitions. [2024-11-25 03:02:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 390 transitions. [2024-11-25 03:02:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:08,686 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:02:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 246 states and 388 transitions. [2024-11-25 03:02:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 388 transitions. [2024-11-25 03:02:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:02:13,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 248 states and 390 transitions. [2024-11-25 03:02:13,039 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 390 transitions. [2024-11-25 03:02:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:02:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,059 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:02:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 249 states and 390 transitions. [2024-11-25 03:02:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 390 transitions. [2024-11-25 03:02:13,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:02:13,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,924 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 03:02:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 249 states and 388 transitions. [2024-11-25 03:02:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 388 transitions. [2024-11-25 03:02:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:02:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:18,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 250 states and 390 transitions. [2024-11-25 03:02:18,969 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 390 transitions. [2024-11-25 03:02:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:02:18,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:20,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 251 states and 391 transitions. [2024-11-25 03:02:20,703 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 391 transitions. [2024-11-25 03:02:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:02:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 249 states and 387 transitions. [2024-11-25 03:02:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 387 transitions. [2024-11-25 03:02:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:02:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:02:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 251 states and 390 transitions. [2024-11-25 03:02:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 390 transitions. [2024-11-25 03:02:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:02:23,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:23,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:23,657 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 03:02:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:25,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 253 states and 392 transitions. [2024-11-25 03:02:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 392 transitions. [2024-11-25 03:02:25,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:02:25,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:25,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:26,329 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:29,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 258 states and 408 transitions. [2024-11-25 03:02:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 408 transitions. [2024-11-25 03:02:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:02:29,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:29,524 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:30,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 260 states and 410 transitions. [2024-11-25 03:02:30,530 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 410 transitions. [2024-11-25 03:02:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:02:30,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:30,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 262 states and 413 transitions. [2024-11-25 03:02:32,554 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 413 transitions. [2024-11-25 03:02:32,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:02:32,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:32,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:32,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:32,615 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 263 states and 413 transitions. [2024-11-25 03:02:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 413 transitions. [2024-11-25 03:02:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:02:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 264 states and 413 transitions. [2024-11-25 03:02:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 413 transitions. [2024-11-25 03:02:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 269 states and 433 transitions. [2024-11-25 03:02:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 433 transitions. [2024-11-25 03:02:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:39,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:39,100 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:02:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 272 states and 435 transitions. [2024-11-25 03:02:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 435 transitions. [2024-11-25 03:02:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:42,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 273 states and 435 transitions. [2024-11-25 03:02:42,055 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 435 transitions. [2024-11-25 03:02:42,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:42,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:42,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:43,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 275 states and 436 transitions. [2024-11-25 03:02:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 436 transitions. [2024-11-25 03:02:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:43,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:43,222 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:46,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 280 states and 444 transitions. [2024-11-25 03:02:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 444 transitions. [2024-11-25 03:02:46,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:46,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:46,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 03:02:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:49,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 280 states and 442 transitions. [2024-11-25 03:02:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 442 transitions. [2024-11-25 03:02:49,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:49,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:49,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:49,454 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 282 states and 444 transitions. [2024-11-25 03:02:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 444 transitions. [2024-11-25 03:02:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:02:51,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:51,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:51,415 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:02:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 283 states and 444 transitions. [2024-11-25 03:02:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 444 transitions. [2024-11-25 03:02:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:02:52,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:52,534 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 03:02:54,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:54,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 283 states and 442 transitions. [2024-11-25 03:02:54,910 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 442 transitions. [2024-11-25 03:02:54,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:02:54,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:54,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:02:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 285 states and 446 transitions. [2024-11-25 03:02:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 446 transitions. [2024-11-25 03:02:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:02:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:59,062 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 285 states and 445 transitions. [2024-11-25 03:03:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 445 transitions. [2024-11-25 03:03:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:03:00,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:00,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:00,205 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:01,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:01,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 283 states and 441 transitions. [2024-11-25 03:03:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 441 transitions. [2024-11-25 03:03:01,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:03:01,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:01,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:01,232 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 03:03:03,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:03,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 285 states and 444 transitions. [2024-11-25 03:03:03,539 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 444 transitions. [2024-11-25 03:03:03,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:03:03,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 03:03:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:05,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 287 states and 446 transitions. [2024-11-25 03:03:05,640 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 446 transitions. [2024-11-25 03:03:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:03:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:06,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 289 states and 448 transitions. [2024-11-25 03:03:06,825 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 448 transitions. [2024-11-25 03:03:06,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:03:06,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:06,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:11,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 294 states and 464 transitions. [2024-11-25 03:03:11,534 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 464 transitions. [2024-11-25 03:03:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:03:11,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:11,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 296 states and 467 transitions. [2024-11-25 03:03:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 467 transitions. [2024-11-25 03:03:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:03:13,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:13,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 297 states and 467 transitions. [2024-11-25 03:03:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 467 transitions. [2024-11-25 03:03:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:03:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:15,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:15,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:15,124 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:16,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 298 states and 467 transitions. [2024-11-25 03:03:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 467 transitions. [2024-11-25 03:03:16,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:16,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:16,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:16,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:17,226 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:21,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 303 states and 487 transitions. [2024-11-25 03:03:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 487 transitions. [2024-11-25 03:03:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:21,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:03:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 306 states and 489 transitions. [2024-11-25 03:03:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 489 transitions. [2024-11-25 03:03:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 307 states and 489 transitions. [2024-11-25 03:03:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 489 transitions. [2024-11-25 03:03:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 309 states and 490 transitions. [2024-11-25 03:03:26,330 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 490 transitions. [2024-11-25 03:03:26,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:26,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:29,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 314 states and 498 transitions. [2024-11-25 03:03:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 498 transitions. [2024-11-25 03:03:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:29,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:29,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 03:03:33,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 314 states and 496 transitions. [2024-11-25 03:03:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 496 transitions. [2024-11-25 03:03:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:33,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:33,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:33,382 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 316 states and 498 transitions. [2024-11-25 03:03:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 498 transitions. [2024-11-25 03:03:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:03:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 03:03:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:36,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 317 states and 498 transitions. [2024-11-25 03:03:36,998 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 498 transitions. [2024-11-25 03:03:36,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:03:36,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 03:03:39,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:39,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 317 states and 496 transitions. [2024-11-25 03:03:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 496 transitions. [2024-11-25 03:03:39,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:03:39,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:39,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:39,781 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:03:44,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 319 states and 500 transitions. [2024-11-25 03:03:44,458 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 500 transitions. [2024-11-25 03:03:44,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:03:44,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,487 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:03:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 319 states and 499 transitions. [2024-11-25 03:03:45,607 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 499 transitions. [2024-11-25 03:03:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:03:45,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:45,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:45,665 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:03:46,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 317 states and 495 transitions. [2024-11-25 03:03:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 495 transitions. [2024-11-25 03:03:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:03:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:46,849 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 03:03:49,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:49,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 319 states and 498 transitions. [2024-11-25 03:03:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 498 transitions. [2024-11-25 03:03:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:03:49,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:49,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:49,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 03:03:51,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 321 states and 500 transitions. [2024-11-25 03:03:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 500 transitions. [2024-11-25 03:03:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:03:51,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:52,868 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 326 states and 517 transitions. [2024-11-25 03:03:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 517 transitions. [2024-11-25 03:03:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:03:59,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:59,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:59,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:04:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 329 states and 521 transitions. [2024-11-25 03:04:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 521 transitions. [2024-11-25 03:04:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:04:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:01,633 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:02,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:02,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 331 states and 522 transitions. [2024-11-25 03:04:02,916 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 522 transitions. [2024-11-25 03:04:02,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:04:02,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:02,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:04,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 332 states and 522 transitions. [2024-11-25 03:04:04,507 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 522 transitions. [2024-11-25 03:04:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:04,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 337 states and 541 transitions. [2024-11-25 03:04:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 541 transitions. [2024-11-25 03:04:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:09,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:12,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:12,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 340 states and 543 transitions. [2024-11-25 03:04:12,365 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 543 transitions. [2024-11-25 03:04:12,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:12,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:12,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 342 states and 545 transitions. [2024-11-25 03:04:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 545 transitions. [2024-11-25 03:04:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:14,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:14,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:15,232 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 343 states and 545 transitions. [2024-11-25 03:04:16,535 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 545 transitions. [2024-11-25 03:04:16,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:16,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:16,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:04:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 348 states and 554 transitions. [2024-11-25 03:04:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 554 transitions. [2024-11-25 03:04:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:21,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:21,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:21,968 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 03:04:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 349 states and 554 transitions. [2024-11-25 03:04:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 554 transitions. [2024-11-25 03:04:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:24,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:04:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 350 states and 554 transitions. [2024-11-25 03:04:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 554 transitions. [2024-11-25 03:04:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:04:26,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,036 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 03:04:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 352 states and 555 transitions. [2024-11-25 03:04:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 555 transitions. [2024-11-25 03:04:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:27,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,556 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 03:04:30,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 353 states and 556 transitions. [2024-11-25 03:04:30,173 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 556 transitions. [2024-11-25 03:04:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:30,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:35,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:35,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 356 states and 564 transitions. [2024-11-25 03:04:35,889 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 564 transitions. [2024-11-25 03:04:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:35,925 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:41,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:41,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 357 states and 564 transitions. [2024-11-25 03:04:41,106 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 564 transitions. [2024-11-25 03:04:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:41,249 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 356 states and 561 transitions. [2024-11-25 03:04:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 561 transitions. [2024-11-25 03:04:42,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:42,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:42,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:42,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:42,576 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 354 states and 556 transitions. [2024-11-25 03:04:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 556 transitions. [2024-11-25 03:04:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:43,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 03:04:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 356 states and 559 transitions. [2024-11-25 03:04:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 559 transitions. [2024-11-25 03:04:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:04:47,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 03:04:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:48,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 355 states and 557 transitions. [2024-11-25 03:04:48,185 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 557 transitions. [2024-11-25 03:04:48,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:04:48,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:48,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 03:04:51,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 357 states and 559 transitions. [2024-11-25 03:04:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 559 transitions. [2024-11-25 03:04:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:04:51,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:51,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:51,384 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:04:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 359 states and 561 transitions. [2024-11-25 03:04:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 561 transitions. [2024-11-25 03:04:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:04:52,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 03:04:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:53,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 358 states and 559 transitions. [2024-11-25 03:04:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 559 transitions. [2024-11-25 03:04:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:04:53,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:53,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 03:04:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 361 states and 563 transitions. [2024-11-25 03:04:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 563 transitions. [2024-11-25 03:04:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:04:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 366 states and 580 transitions. [2024-11-25 03:05:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 580 transitions. [2024-11-25 03:05:02,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:05:02,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:02,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,746 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:05,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:05,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 368 states and 582 transitions. [2024-11-25 03:05:05,821 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 582 transitions. [2024-11-25 03:05:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:05:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:05,940 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:07,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 369 states and 582 transitions. [2024-11-25 03:05:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 582 transitions. [2024-11-25 03:05:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:05:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:07,289 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:05:09,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 371 states and 583 transitions. [2024-11-25 03:05:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 583 transitions. [2024-11-25 03:05:09,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:09,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:10,279 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 376 states and 605 transitions. [2024-11-25 03:05:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 605 transitions. [2024-11-25 03:05:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:16,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:05:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:19,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 379 states and 607 transitions. [2024-11-25 03:05:19,514 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 607 transitions. [2024-11-25 03:05:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:19,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:19,673 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 381 states and 608 transitions. [2024-11-25 03:05:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 608 transitions. [2024-11-25 03:05:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,260 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:22,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 382 states and 608 transitions. [2024-11-25 03:05:22,767 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 608 transitions. [2024-11-25 03:05:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:22,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:22,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 03:05:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 385 states and 612 transitions. [2024-11-25 03:05:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 612 transitions. [2024-11-25 03:05:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:05:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 390 states and 620 transitions. [2024-11-25 03:05:30,976 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 620 transitions. [2024-11-25 03:05:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:30,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:30,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:31,005 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 03:05:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 390 states and 618 transitions. [2024-11-25 03:05:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 618 transitions. [2024-11-25 03:05:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:05:38,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 392 states and 620 transitions. [2024-11-25 03:05:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 620 transitions. [2024-11-25 03:05:38,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:05:38,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 03:05:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 393 states and 620 transitions. [2024-11-25 03:05:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 620 transitions. [2024-11-25 03:05:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:05:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 03:05:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 393 states and 617 transitions. [2024-11-25 03:05:44,267 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 617 transitions. [2024-11-25 03:05:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:05:44,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,318 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:05:51,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 394 states and 618 transitions. [2024-11-25 03:05:51,917 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 618 transitions. [2024-11-25 03:05:51,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:05:51,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:05:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 395 states and 619 transitions. [2024-11-25 03:05:54,886 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 619 transitions. [2024-11-25 03:05:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:05:54,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:54,932 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:05:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 393 states and 614 transitions. [2024-11-25 03:05:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 614 transitions. [2024-11-25 03:05:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:05:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,591 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 03:06:00,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 395 states and 617 transitions. [2024-11-25 03:06:00,272 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 617 transitions. [2024-11-25 03:06:00,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:06:00,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 03:06:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 397 states and 619 transitions. [2024-11-25 03:06:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 619 transitions. [2024-11-25 03:06:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:03,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 402 states and 636 transitions. [2024-11-25 03:06:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 636 transitions. [2024-11-25 03:06:10,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:10,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 404 states and 638 transitions. [2024-11-25 03:06:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 638 transitions. [2024-11-25 03:06:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,991 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:06:15,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 406 states and 639 transitions. [2024-11-25 03:06:15,937 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 639 transitions. [2024-11-25 03:06:15,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:15,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,054 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 407 states and 639 transitions. [2024-11-25 03:06:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 639 transitions. [2024-11-25 03:06:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:24,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 412 states and 660 transitions. [2024-11-25 03:06:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 660 transitions. [2024-11-25 03:06:24,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:24,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:24,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:06:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 415 states and 662 transitions. [2024-11-25 03:06:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 662 transitions. [2024-11-25 03:06:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:27,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:31,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 417 states and 664 transitions. [2024-11-25 03:06:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 664 transitions. [2024-11-25 03:06:31,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:31,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,338 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 418 states and 664 transitions. [2024-11-25 03:06:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 664 transitions. [2024-11-25 03:06:32,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:32,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:32,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:32,989 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:06:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 423 states and 672 transitions. [2024-11-25 03:06:38,421 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 672 transitions. [2024-11-25 03:06:38,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:38,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 03:06:43,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 423 states and 670 transitions. [2024-11-25 03:06:43,651 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 670 transitions. [2024-11-25 03:06:43,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:43,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,682 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:06:47,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 425 states and 672 transitions. [2024-11-25 03:06:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 672 transitions. [2024-11-25 03:06:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,155 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 03:06:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 426 states and 672 transitions. [2024-11-25 03:06:48,766 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 672 transitions. [2024-11-25 03:06:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:06:48,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:48,796 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 03:06:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 427 states and 673 transitions. [2024-11-25 03:06:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 673 transitions. [2024-11-25 03:06:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:06:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:06:59,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 429 states and 678 transitions. [2024-11-25 03:06:59,329 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 678 transitions. [2024-11-25 03:06:59,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:06:59,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:59,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:59,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:59,408 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:07:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 428 states and 673 transitions. [2024-11-25 03:07:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 673 transitions. [2024-11-25 03:07:02,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:07:02,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:07:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 427 states and 669 transitions. [2024-11-25 03:07:04,274 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 669 transitions. [2024-11-25 03:07:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:07:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 03:07:08,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 429 states and 672 transitions. [2024-11-25 03:07:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 672 transitions. [2024-11-25 03:07:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:07:08,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 03:07:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 431 states and 674 transitions. [2024-11-25 03:07:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 674 transitions. [2024-11-25 03:07:11,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:07:11,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-25 03:07:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 430 states and 672 transitions. [2024-11-25 03:07:12,943 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 672 transitions. [2024-11-25 03:07:12,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:07:12,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:21,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 435 states and 689 transitions. [2024-11-25 03:07:21,284 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 689 transitions. [2024-11-25 03:07:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:07:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:21,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:07:23,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 437 states and 690 transitions. [2024-11-25 03:07:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 690 transitions. [2024-11-25 03:07:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:07:23,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,559 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 439 states and 692 transitions. [2024-11-25 03:07:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 692 transitions. [2024-11-25 03:07:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:07:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 440 states and 692 transitions. [2024-11-25 03:07:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 692 transitions. [2024-11-25 03:07:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,536 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:37,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:37,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 445 states and 714 transitions. [2024-11-25 03:07:37,543 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 714 transitions. [2024-11-25 03:07:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:37,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:07:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 448 states and 716 transitions. [2024-11-25 03:07:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 716 transitions. [2024-11-25 03:07:41,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:41,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:43,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 450 states and 717 transitions. [2024-11-25 03:07:43,430 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 717 transitions. [2024-11-25 03:07:43,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:43,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:43,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,575 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:45,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:45,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 451 states and 717 transitions. [2024-11-25 03:07:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 717 transitions. [2024-11-25 03:07:45,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:45,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:45,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:45,423 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:07:51,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 456 states and 725 transitions. [2024-11-25 03:07:51,344 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 725 transitions. [2024-11-25 03:07:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 03:07:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:57,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 456 states and 723 transitions. [2024-11-25 03:07:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 723 transitions. [2024-11-25 03:07:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:07:57,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:57,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:08:00,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:00,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 458 states and 725 transitions. [2024-11-25 03:08:00,767 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 725 transitions. [2024-11-25 03:08:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:08:00,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:00,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:00,796 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:08:02,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:02,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 459 states and 725 transitions. [2024-11-25 03:08:02,432 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 725 transitions. [2024-11-25 03:08:02,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:08:02,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:08:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:06,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 459 states and 722 transitions. [2024-11-25 03:08:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 722 transitions. [2024-11-25 03:08:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:08:06,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:06,974 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:08:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 460 states and 724 transitions. [2024-11-25 03:08:12,756 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 724 transitions. [2024-11-25 03:08:12,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:08:12,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:12,908 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:08:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 462 states and 727 transitions. [2024-11-25 03:08:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 727 transitions. [2024-11-25 03:08:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:08:18,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:08:20,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:20,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 460 states and 723 transitions. [2024-11-25 03:08:20,406 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 723 transitions. [2024-11-25 03:08:20,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:08:20,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:20,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 03:08:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 462 states and 726 transitions. [2024-11-25 03:08:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 726 transitions. [2024-11-25 03:08:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:08:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:24,788 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:08:28,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:28,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 464 states and 729 transitions. [2024-11-25 03:08:28,857 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 729 transitions. [2024-11-25 03:08:28,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:08:28,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:28,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:28,890 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:08:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 464 states and 728 transitions. [2024-11-25 03:08:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 728 transitions. [2024-11-25 03:08:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:08:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,206 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:40,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 469 states and 746 transitions. [2024-11-25 03:08:40,742 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 746 transitions. [2024-11-25 03:08:40,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:08:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:08:42,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:42,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 471 states and 747 transitions. [2024-11-25 03:08:42,834 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 747 transitions. [2024-11-25 03:08:42,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:08:42,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:42,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:45,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 473 states and 748 transitions. [2024-11-25 03:08:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 748 transitions. [2024-11-25 03:08:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:08:45,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 474 states and 748 transitions. [2024-11-25 03:08:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 748 transitions. [2024-11-25 03:08:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:08:47,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:54,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:54,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 479 states and 769 transitions. [2024-11-25 03:08:54,550 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 769 transitions. [2024-11-25 03:08:54,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:08:54,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:54,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:08:58,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:58,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 482 states and 771 transitions. [2024-11-25 03:08:58,747 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 771 transitions. [2024-11-25 03:08:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:08:58,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:58,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:58,933 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 484 states and 773 transitions. [2024-11-25 03:09:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 773 transitions. [2024-11-25 03:09:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:09:03,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:03,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:03,409 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 485 states and 773 transitions. [2024-11-25 03:09:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 773 transitions. [2024-11-25 03:09:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:09:05,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:09:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 490 states and 782 transitions. [2024-11-25 03:09:13,518 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 782 transitions. [2024-11-25 03:09:13,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:09:13,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:13,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:13,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:13,545 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:09:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 491 states and 782 transitions. [2024-11-25 03:09:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 782 transitions. [2024-11-25 03:09:17,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:09:17,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:17,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:17,691 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:09:19,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 492 states and 782 transitions. [2024-11-25 03:09:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 782 transitions. [2024-11-25 03:09:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:09:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 03:09:21,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 494 states and 783 transitions. [2024-11-25 03:09:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 783 transitions. [2024-11-25 03:09:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:21,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 03:09:25,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:25,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 495 states and 784 transitions. [2024-11-25 03:09:25,871 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 784 transitions. [2024-11-25 03:09:25,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:25,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:25,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:25,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:25,922 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:09:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 496 states and 786 transitions. [2024-11-25 03:09:38,265 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 786 transitions. [2024-11-25 03:09:38,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:38,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,312 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:09:41,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 495 states and 781 transitions. [2024-11-25 03:09:41,901 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 781 transitions. [2024-11-25 03:09:41,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:41,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:09:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 495 states and 780 transitions. [2024-11-25 03:09:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 780 transitions. [2024-11-25 03:09:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:46,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:09:50,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 497 states and 783 transitions. [2024-11-25 03:09:50,760 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 783 transitions. [2024-11-25 03:09:50,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:09:50,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:50,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:09:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 496 states and 781 transitions. [2024-11-25 03:09:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 781 transitions. [2024-11-25 03:09:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:09:52,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 03:09:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 498 states and 784 transitions. [2024-11-25 03:09:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 784 transitions. [2024-11-25 03:09:56,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:09:56,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 03:09:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 498 states and 783 transitions. [2024-11-25 03:09:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 783 transitions. [2024-11-25 03:09:58,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:09:58,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-25 03:09:59,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 497 states and 781 transitions. [2024-11-25 03:09:59,453 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 781 transitions. [2024-11-25 03:09:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:09:59,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 502 states and 799 transitions. [2024-11-25 03:10:11,597 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 799 transitions. [2024-11-25 03:10:11,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:10:11,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:11,628 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:10:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 504 states and 800 transitions. [2024-11-25 03:10:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 800 transitions. [2024-11-25 03:10:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:10:13,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:13,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:13,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 505 states and 800 transitions. [2024-11-25 03:10:16,146 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 800 transitions. [2024-11-25 03:10:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:10:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,369 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:18,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 507 states and 801 transitions. [2024-11-25 03:10:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 801 transitions. [2024-11-25 03:10:18,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:18,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:18,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:20,548 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 512 states and 822 transitions. [2024-11-25 03:10:26,939 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 822 transitions. [2024-11-25 03:10:26,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:26,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:10:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 515 states and 824 transitions. [2024-11-25 03:10:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 824 transitions. [2024-11-25 03:10:31,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:31,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:31,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:36,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 517 states and 826 transitions. [2024-11-25 03:10:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 826 transitions. [2024-11-25 03:10:36,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:36,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:36,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:38,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 518 states and 826 transitions. [2024-11-25 03:10:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 826 transitions. [2024-11-25 03:10:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:38,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:38,578 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:10:47,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 523 states and 835 transitions. [2024-11-25 03:10:47,793 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 835 transitions. [2024-11-25 03:10:47,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:47,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:47,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:47,823 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 03:10:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 523 states and 833 transitions. [2024-11-25 03:10:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 833 transitions. [2024-11-25 03:10:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:10:56,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:56,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 525 states and 834 transitions. [2024-11-25 03:10:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 834 transitions. [2024-11-25 03:10:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:10:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:56,077 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 03:10:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 526 states and 834 transitions. [2024-11-25 03:10:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 834 transitions. [2024-11-25 03:10:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:10:57,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 03:11:02,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 527 states and 835 transitions. [2024-11-25 03:11:02,332 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 835 transitions. [2024-11-25 03:11:02,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:02,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:02,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:02,384 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:11:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:11,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 532 states and 845 transitions. [2024-11-25 03:11:11,543 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 845 transitions. [2024-11-25 03:11:11,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:11,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:11:15,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:15,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 534 states and 845 transitions. [2024-11-25 03:11:15,346 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 845 transitions. [2024-11-25 03:11:15,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:15,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:11:19,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:19,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 526 states and 828 transitions. [2024-11-25 03:11:19,838 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 828 transitions. [2024-11-25 03:11:19,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:19,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:19,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:19,865 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 03:11:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 528 states and 831 transitions. [2024-11-25 03:11:25,056 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 831 transitions. [2024-11-25 03:11:25,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:11:25,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:25,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,085 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 03:11:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:29,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 530 states and 833 transitions. [2024-11-25 03:11:29,844 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 833 transitions. [2024-11-25 03:11:29,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:11:29,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:29,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-25 03:11:31,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 529 states and 831 transitions. [2024-11-25 03:11:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 831 transitions. [2024-11-25 03:11:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:11:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:11:33,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:33,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 531 states and 832 transitions. [2024-11-25 03:11:33,583 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 832 transitions. [2024-11-25 03:11:33,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:11:33,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:33,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:33,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:35,540 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:46,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 536 states and 850 transitions. [2024-11-25 03:11:46,781 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 850 transitions. [2024-11-25 03:11:46,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:11:46,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:46,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:46,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:47,124 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:49,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 537 states and 850 transitions. [2024-11-25 03:11:49,181 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 850 transitions. [2024-11-25 03:11:49,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:11:49,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:49,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:49,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:51,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 539 states and 851 transitions. [2024-11-25 03:11:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 851 transitions. [2024-11-25 03:11:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:11:51,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:51,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:00,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 544 states and 872 transitions. [2024-11-25 03:12:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 872 transitions. [2024-11-25 03:12:00,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:00,668 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:12:03,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 546 states and 873 transitions. [2024-11-25 03:12:03,322 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 873 transitions. [2024-11-25 03:12:03,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:03,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:12:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 547 states and 874 transitions. [2024-11-25 03:12:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 874 transitions. [2024-11-25 03:12:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:05,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:05,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:06,009 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:10,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 549 states and 876 transitions. [2024-11-25 03:12:10,859 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 876 transitions. [2024-11-25 03:12:10,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:10,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:10,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:11,079 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:13,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 550 states and 876 transitions. [2024-11-25 03:12:13,464 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 876 transitions. [2024-11-25 03:12:13,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:13,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:13,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:12:23,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:23,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 555 states and 885 transitions. [2024-11-25 03:12:23,535 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 885 transitions. [2024-11-25 03:12:23,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:23,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:23,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:23,567 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 03:12:30,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 555 states and 883 transitions. [2024-11-25 03:12:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 883 transitions. [2024-11-25 03:12:30,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:30,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:30,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:12:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 557 states and 884 transitions. [2024-11-25 03:12:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 884 transitions. [2024-11-25 03:12:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:12:32,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:32,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:32,700 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 03:12:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 558 states and 884 transitions. [2024-11-25 03:12:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 884 transitions. [2024-11-25 03:12:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:12:34,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 03:12:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 559 states and 885 transitions. [2024-11-25 03:12:39,435 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 885 transitions. [2024-11-25 03:12:39,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:12:39,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,507 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:12:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 561 states and 890 transitions. [2024-11-25 03:12:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 890 transitions. [2024-11-25 03:12:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:12:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:12:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 560 states and 885 transitions. [2024-11-25 03:12:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 885 transitions. [2024-11-25 03:12:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:12:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:12:56,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 559 states and 881 transitions. [2024-11-25 03:12:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 881 transitions. [2024-11-25 03:12:56,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:12:56,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:56,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 03:13:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:01,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 561 states and 884 transitions. [2024-11-25 03:13:01,640 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 884 transitions. [2024-11-25 03:13:01,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:13:01,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:01,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 03:13:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:06,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 563 states and 886 transitions. [2024-11-25 03:13:06,704 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 886 transitions. [2024-11-25 03:13:06,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:13:06,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:06,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:06,733 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-25 03:13:08,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 562 states and 884 transitions. [2024-11-25 03:13:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 884 transitions. [2024-11-25 03:13:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:13:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 567 states and 902 transitions. [2024-11-25 03:13:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 902 transitions. [2024-11-25 03:13:21,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:13:21,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:21,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:22,132 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 568 states and 902 transitions. [2024-11-25 03:13:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 902 transitions. [2024-11-25 03:13:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:13:24,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 03:13:27,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:27,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 570 states and 903 transitions. [2024-11-25 03:13:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 903 transitions. [2024-11-25 03:13:27,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:13:27,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 572 states and 904 transitions. [2024-11-25 03:13:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 904 transitions. [2024-11-25 03:13:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:13:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:30,232 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-25 03:13:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 574 states and 905 transitions. [2024-11-25 03:13:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 905 transitions. [2024-11-25 03:13:32,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:13:32,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:32,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:32,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:35,099 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.