./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/heap-data/calendar.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/heap-data/calendar.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fe08ef78ee5c945bc38e9e915e26405aefe9ffb2d4911c91347e07e6a879dcd5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:15:01,127 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:15:01,190 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:15:01,195 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:15:01,195 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:15:01,217 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:15:01,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:15:01,218 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:15:01,218 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:15:01,219 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:15:01,219 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:15:01,220 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:15:01,220 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:15:01,220 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:15:01,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:15:01,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:15:01,221 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:15:01,221 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:15:01,221 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:15:01,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:15:01,221 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_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe08ef78ee5c945bc38e9e915e26405aefe9ffb2d4911c91347e07e6a879dcd5 [2024-12-06 00:15:01,500 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:15:01,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:15:01,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:15:01,512 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:15:01,512 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:15:01,513 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/heap-data/calendar.i [2024-12-06 00:15:04,252 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/data/c76e3080d/1b3fdc2bd7bc41ad970c7a4324013fa7/FLAG249456b2c [2024-12-06 00:15:04,462 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:15:04,463 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/sv-benchmarks/c/heap-data/calendar.i [2024-12-06 00:15:04,474 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/data/c76e3080d/1b3fdc2bd7bc41ad970c7a4324013fa7/FLAG249456b2c [2024-12-06 00:15:04,489 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/data/c76e3080d/1b3fdc2bd7bc41ad970c7a4324013fa7 [2024-12-06 00:15:04,492 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:15:04,493 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:15:04,495 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:15:04,495 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:15:04,499 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:15:04,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,500 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41fdc2eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04, skipping insertion in model container [2024-12-06 00:15:04,501 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,526 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:15:04,785 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/sv-benchmarks/c/heap-data/calendar.i[23742,23755] [2024-12-06 00:15:04,788 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:15:04,798 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:15:04,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/sv-benchmarks/c/heap-data/calendar.i[23742,23755] [2024-12-06 00:15:04,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:15:04,854 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:15:04,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04 WrapperNode [2024-12-06 00:15:04,855 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:15:04,855 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:15:04,856 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:15:04,856 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:15:04,861 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,870 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,885 INFO L138 Inliner]: procedures = 121, calls = 15, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 73 [2024-12-06 00:15:04,885 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:15:04,886 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:15:04,886 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:15:04,886 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:15:04,893 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,895 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,895 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,900 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,901 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,906 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,907 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,908 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:15:04,909 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:15:04,909 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:15:04,909 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:15:04,910 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:15:04" (1/1) ... [2024-12-06 00:15:04,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:15:04,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:15:04,944 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:15:04,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00799a3c-7603-48fb-a77e-ba2f5dd3b6a1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:15:04,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:15:04,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:15:04,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:15:04,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:15:05,070 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:15:05,071 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:15:05,180 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-06 00:15:05,180 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:15:05,230 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:15:05,231 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:15:05,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:15:05 BoogieIcfgContainer [2024-12-06 00:15:05,231 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:15:05,232 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:15:05,232 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:15:05,240 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:15:05,240 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:15:05" (1/1) ... [2024-12-06 00:15:05,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:15:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 13 states and 18 transitions. [2024-12-06 00:15:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 18 transitions. [2024-12-06 00:15:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:15:05,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-12-06 00:15:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-12-06 00:15:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:15:05,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:05,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:05,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-12-06 00:15:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-12-06 00:15:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:15:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:05,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:05,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-12-06 00:15:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-12-06 00:15:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:15:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:05,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 26 transitions. [2024-12-06 00:15:05,927 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. [2024-12-06 00:15:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:15:05,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:05,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:06,511 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:07,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:07,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-12-06 00:15:07,264 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-12-06 00:15:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:15:07,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-12-06 00:15:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-12-06 00:15:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:15:08,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:08,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:09,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 38 states and 57 transitions. [2024-12-06 00:15:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 57 transitions. [2024-12-06 00:15:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:15:09,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 40 states and 60 transitions. [2024-12-06 00:15:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 60 transitions. [2024-12-06 00:15:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:15:09,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:10,662 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:11,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 44 states and 70 transitions. [2024-12-06 00:15:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 70 transitions. [2024-12-06 00:15:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:15:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:12,072 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:12,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 45 states and 71 transitions. [2024-12-06 00:15:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 71 transitions. [2024-12-06 00:15:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:15:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:12,456 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 46 states and 72 transitions. [2024-12-06 00:15:12,828 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 72 transitions. [2024-12-06 00:15:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:15:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:13,687 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:16,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:16,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 53 states and 88 transitions. [2024-12-06 00:15:16,507 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 88 transitions. [2024-12-06 00:15:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:15:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 43 states and 68 transitions. [2024-12-06 00:15:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 68 transitions. [2024-12-06 00:15:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:15:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:17,889 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:18,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 44 states and 69 transitions. [2024-12-06 00:15:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 69 transitions. [2024-12-06 00:15:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:15:18,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:18,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:20,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 48 states and 82 transitions. [2024-12-06 00:15:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 82 transitions. [2024-12-06 00:15:20,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:15:20,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:20,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:25,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:25,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 56 states and 99 transitions. [2024-12-06 00:15:25,227 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 99 transitions. [2024-12-06 00:15:25,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:15:25,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:25,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:26,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 57 states and 100 transitions. [2024-12-06 00:15:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 100 transitions. [2024-12-06 00:15:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:15:26,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 58 states and 106 transitions. [2024-12-06 00:15:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 106 transitions. [2024-12-06 00:15:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:15:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:29,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 62 states and 125 transitions. [2024-12-06 00:15:29,932 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 125 transitions. [2024-12-06 00:15:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:15:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:29,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 63 states and 128 transitions. [2024-12-06 00:15:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 128 transitions. [2024-12-06 00:15:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:15:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:15:32,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:32,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 65 states and 132 transitions. [2024-12-06 00:15:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 132 transitions. [2024-12-06 00:15:32,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:15:32,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:32,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:15:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 66 states and 134 transitions. [2024-12-06 00:15:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 134 transitions. [2024-12-06 00:15:33,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:15:33,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:33,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:33,693 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 67 states and 137 transitions. [2024-12-06 00:15:34,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 137 transitions. [2024-12-06 00:15:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:15:34,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:34,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:34,758 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 69 states and 144 transitions. [2024-12-06 00:15:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 144 transitions. [2024-12-06 00:15:35,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:15:35,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:35,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:36,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 70 states and 149 transitions. [2024-12-06 00:15:36,583 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 149 transitions. [2024-12-06 00:15:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:15:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:36,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:15:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:37,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 71 states and 150 transitions. [2024-12-06 00:15:37,457 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 150 transitions. [2024-12-06 00:15:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:15:37,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:15:38,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 73 states and 152 transitions. [2024-12-06 00:15:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 152 transitions. [2024-12-06 00:15:38,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:15:38,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:38,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:40,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 77 states and 165 transitions. [2024-12-06 00:15:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 165 transitions. [2024-12-06 00:15:40,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:15:40,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:40,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:41,248 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:15:41,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 79 states and 167 transitions. [2024-12-06 00:15:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 167 transitions. [2024-12-06 00:15:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:15:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:44,722 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 91 states and 211 transitions. [2024-12-06 00:15:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 211 transitions. [2024-12-06 00:15:54,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:15:54,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 97 states and 234 transitions. [2024-12-06 00:16:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 234 transitions. [2024-12-06 00:16:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:16:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:01,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:16:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 98 states and 236 transitions. [2024-12-06 00:16:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 236 transitions. [2024-12-06 00:16:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:16:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:02,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:16:02,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:02,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 100 states and 238 transitions. [2024-12-06 00:16:02,923 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 238 transitions. [2024-12-06 00:16:02,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:16:02,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:03,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 102 states and 240 transitions. [2024-12-06 00:16:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 240 transitions. [2024-12-06 00:16:04,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:16:04,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:04,982 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 21 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 104 states and 245 transitions. [2024-12-06 00:16:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 245 transitions. [2024-12-06 00:16:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:16:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:16:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 106 states and 247 transitions. [2024-12-06 00:16:07,349 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 247 transitions. [2024-12-06 00:16:07,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:07,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:07,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 23 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 110 states and 261 transitions. [2024-12-06 00:16:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 261 transitions. [2024-12-06 00:16:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:11,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:11,920 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 25 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 114 states and 269 transitions. [2024-12-06 00:16:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 269 transitions. [2024-12-06 00:16:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:16,707 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:16:19,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:19,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 116 states and 273 transitions. [2024-12-06 00:16:19,327 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 273 transitions. [2024-12-06 00:16:19,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:19,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:19,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:19,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 25 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:16:21,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:21,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 118 states and 275 transitions. [2024-12-06 00:16:21,790 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 275 transitions. [2024-12-06 00:16:21,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:21,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:21,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:16:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 124 states and 299 transitions. [2024-12-06 00:16:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 299 transitions. [2024-12-06 00:16:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:16:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 126 states and 308 transitions. [2024-12-06 00:16:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 308 transitions. [2024-12-06 00:16:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:34,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 134 states and 334 transitions. [2024-12-06 00:16:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 334 transitions. [2024-12-06 00:16:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:16:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:57,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 140 states and 358 transitions. [2024-12-06 00:16:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 358 transitions. [2024-12-06 00:16:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:16:57,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 143 states and 368 transitions. [2024-12-06 00:16:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 368 transitions. [2024-12-06 00:16:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:16:59,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:17:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 145 states and 370 transitions. [2024-12-06 00:17:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 370 transitions. [2024-12-06 00:17:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:17:07,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:08,302 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 27 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 147 states and 372 transitions. [2024-12-06 00:17:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 372 transitions. [2024-12-06 00:17:09,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:17:09,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:10,543 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:17:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 148 states and 377 transitions. [2024-12-06 00:17:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 377 transitions. [2024-12-06 00:17:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:17:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:17:15,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 149 states and 387 transitions. [2024-12-06 00:17:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 387 transitions. [2024-12-06 00:17:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:17:15,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:15,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:17:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 150 states and 390 transitions. [2024-12-06 00:17:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 390 transitions. [2024-12-06 00:17:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:17:17,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:17,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:18,452 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:23,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 155 states and 419 transitions. [2024-12-06 00:17:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 419 transitions. [2024-12-06 00:17:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:17:23,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:25,675 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:17:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:33,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 160 states and 446 transitions. [2024-12-06 00:17:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 446 transitions. [2024-12-06 00:17:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:17:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 22 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 167 states and 482 transitions. [2024-12-06 00:17:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 482 transitions. [2024-12-06 00:17:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:17:46,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:46,991 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:17:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 168 states and 487 transitions. [2024-12-06 00:17:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 487 transitions. [2024-12-06 00:17:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:17:49,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 17 proven. 32 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:18:08,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 180 states and 537 transitions. [2024-12-06 00:18:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 537 transitions. [2024-12-06 00:18:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:18:08,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:08,752 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 17 proven. 32 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:18:10,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:10,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 181 states and 539 transitions. [2024-12-06 00:18:10,188 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 539 transitions. [2024-12-06 00:18:10,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:18:10,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:18:12,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:12,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 183 states and 551 transitions. [2024-12-06 00:18:12,840 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 551 transitions. [2024-12-06 00:18:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:18:12,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:18:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 185 states and 561 transitions. [2024-12-06 00:18:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 561 transitions. [2024-12-06 00:18:15,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:18:15,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:15,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 28 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:18:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 187 states and 566 transitions. [2024-12-06 00:18:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 566 transitions. [2024-12-06 00:18:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:18:18,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 3 proven. 48 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:18:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:20,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 188 states and 571 transitions. [2024-12-06 00:18:20,972 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 571 transitions. [2024-12-06 00:18:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:18:20,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 20 proven. 32 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:18:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 189 states and 573 transitions. [2024-12-06 00:18:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 573 transitions. [2024-12-06 00:18:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:18:23,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:23,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 3 proven. 48 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:18:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 191 states and 582 transitions. [2024-12-06 00:18:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 582 transitions. [2024-12-06 00:18:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:18:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:27,110 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 3 proven. 48 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:18:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 193 states and 593 transitions. [2024-12-06 00:18:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 593 transitions. [2024-12-06 00:18:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:18:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:30,877 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 21 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:39,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 196 states and 613 transitions. [2024-12-06 00:18:39,006 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 613 transitions. [2024-12-06 00:18:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:18:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:39,736 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 21 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 198 states and 636 transitions. [2024-12-06 00:18:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 636 transitions. [2024-12-06 00:18:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:18:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:43,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 25 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:49,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 200 states and 644 transitions. [2024-12-06 00:18:49,658 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 644 transitions. [2024-12-06 00:18:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:18:49,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 21 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:18:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 201 states and 650 transitions. [2024-12-06 00:18:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 650 transitions. [2024-12-06 00:18:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:18:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:55,700 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 18 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:18,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:18,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 213 states and 721 transitions. [2024-12-06 00:19:18,751 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 721 transitions. [2024-12-06 00:19:18,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:19:18,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:18,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:37,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 219 states and 738 transitions. [2024-12-06 00:19:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 738 transitions. [2024-12-06 00:19:37,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:19:37,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:37,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:41,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:41,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 222 states and 768 transitions. [2024-12-06 00:19:41,272 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 768 transitions. [2024-12-06 00:19:41,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:41,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:41,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:41,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 3 proven. 54 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:19:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 223 states and 769 transitions. [2024-12-06 00:19:44,080 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 769 transitions. [2024-12-06 00:19:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:44,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 20 proven. 38 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:19:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 225 states and 771 transitions. [2024-12-06 00:19:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 771 transitions. [2024-12-06 00:19:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:47,000 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 3 proven. 54 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:19:49,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:49,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 226 states and 774 transitions. [2024-12-06 00:19:49,047 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 774 transitions. [2024-12-06 00:19:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:49,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 3 proven. 54 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:19:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:52,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 227 states and 776 transitions. [2024-12-06 00:19:52,067 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 776 transitions. [2024-12-06 00:19:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:52,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:52,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 22 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 230 states and 791 transitions. [2024-12-06 00:19:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 791 transitions. [2024-12-06 00:19:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:19:57,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 22 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:03,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 233 states and 806 transitions. [2024-12-06 00:20:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 806 transitions. [2024-12-06 00:20:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:20:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 22 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:06,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:06,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 234 states and 810 transitions. [2024-12-06 00:20:06,986 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 810 transitions. [2024-12-06 00:20:06,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:20:06,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:06,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 22 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 237 states and 814 transitions. [2024-12-06 00:20:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 814 transitions. [2024-12-06 00:20:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:13,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:13,578 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 3 proven. 57 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:20:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 238 states and 816 transitions. [2024-12-06 00:20:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 816 transitions. [2024-12-06 00:20:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:16,883 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 3 proven. 57 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:20:19,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 239 states and 818 transitions. [2024-12-06 00:20:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 818 transitions. [2024-12-06 00:20:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:19,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:19,465 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 3 proven. 57 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:20:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 240 states and 830 transitions. [2024-12-06 00:20:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 830 transitions. [2024-12-06 00:20:22,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:22,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:23,193 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 41 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:20:25,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:25,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 242 states and 832 transitions. [2024-12-06 00:20:25,618 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 832 transitions. [2024-12-06 00:20:25,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:25,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:25,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:25,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:30,118 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:20:42,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 247 states and 892 transitions. [2024-12-06 00:20:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 892 transitions. [2024-12-06 00:20:42,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:20:42,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:49,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:49,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 251 states and 911 transitions. [2024-12-06 00:20:49,478 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 911 transitions. [2024-12-06 00:20:49,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:20:49,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:49,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 24 proven. 47 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:20:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:53,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 253 states and 913 transitions. [2024-12-06 00:20:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 913 transitions. [2024-12-06 00:20:53,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:20:53,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:53,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 50 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:21:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:03,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 257 states and 943 transitions. [2024-12-06 00:21:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 943 transitions. [2024-12-06 00:21:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:04,370 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 50 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:21:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:11,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 260 states and 984 transitions. [2024-12-06 00:21:11,058 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 984 transitions. [2024-12-06 00:21:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:11,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:11,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:11,878 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 24 proven. 47 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:21:14,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:14,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 262 states and 988 transitions. [2024-12-06 00:21:14,352 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 988 transitions. [2024-12-06 00:21:14,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:14,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:14,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 24 proven. 47 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:21:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 270 states and 1023 transitions. [2024-12-06 00:21:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 1023 transitions. [2024-12-06 00:21:35,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:35,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:36,468 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 21 proven. 47 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:21:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 271 states and 1033 transitions. [2024-12-06 00:21:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1033 transitions. [2024-12-06 00:21:39,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:39,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:39,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 21 proven. 47 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:21:43,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:43,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 272 states and 1038 transitions. [2024-12-06 00:21:43,599 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 1038 transitions. [2024-12-06 00:21:43,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:43,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:43,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 50 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:21:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 275 states and 1051 transitions. [2024-12-06 00:21:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 1051 transitions. [2024-12-06 00:21:58,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:21:58,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:59,375 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:22:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:01,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 276 states and 1056 transitions. [2024-12-06 00:22:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 1056 transitions. [2024-12-06 00:22:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:22:01,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:22:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:05,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 278 states and 1074 transitions. [2024-12-06 00:22:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 1074 transitions. [2024-12-06 00:22:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:22:05,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:09,063 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:22:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 281 states and 1097 transitions. [2024-12-06 00:22:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 1097 transitions. [2024-12-06 00:22:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:22:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:17,952 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 18 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:22:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:20,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 282 states and 1104 transitions. [2024-12-06 00:22:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 1104 transitions. [2024-12-06 00:22:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:22:20,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:20,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 21 proven. 48 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:22:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 284 states and 1122 transitions. [2024-12-06 00:22:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 1122 transitions. [2024-12-06 00:22:23,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:22:23,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:23,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 4 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:52,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 292 states and 1160 transitions. [2024-12-06 00:22:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 1160 transitions. [2024-12-06 00:22:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:22:52,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:52,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:53,697 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 22 proven. 49 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:59,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 295 states and 1167 transitions. [2024-12-06 00:22:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 1167 transitions. [2024-12-06 00:22:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:22:59,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:59,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 22 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:23:07,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:07,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 298 states and 1180 transitions. [2024-12-06 00:23:07,601 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 1180 transitions. [2024-12-06 00:23:07,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:07,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:07,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 53 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:11,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 299 states and 1184 transitions. [2024-12-06 00:23:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 1184 transitions. [2024-12-06 00:23:11,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:11,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 25 proven. 49 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:23:15,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 301 states and 1187 transitions. [2024-12-06 00:23:15,509 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 1187 transitions. [2024-12-06 00:23:15,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:19,193 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 53 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 304 states and 1206 transitions. [2024-12-06 00:23:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 1206 transitions. [2024-12-06 00:23:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:23:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 305 states and 1219 transitions. [2024-12-06 00:23:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 1219 transitions. [2024-12-06 00:23:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:35,057 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:23:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 311 states and 1268 transitions. [2024-12-06 00:23:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 1268 transitions. [2024-12-06 00:23:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:46,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:46,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:23:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:50,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 312 states and 1274 transitions. [2024-12-06 00:23:50,542 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 1274 transitions. [2024-12-06 00:23:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:23:50,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:50,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 18 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:23:53,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:53,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 313 states and 1277 transitions. [2024-12-06 00:23:53,931 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 1277 transitions. [2024-12-06 00:23:53,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:23:53,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:53,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:23:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:56,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 314 states and 1279 transitions. [2024-12-06 00:23:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 1279 transitions. [2024-12-06 00:23:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:23:56,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:57,171 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 3 proven. 66 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:23:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 315 states and 1281 transitions. [2024-12-06 00:23:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 1281 transitions. [2024-12-06 00:23:59,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:23:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 36 proven. 46 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:24:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:03,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 317 states and 1285 transitions. [2024-12-06 00:24:03,090 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 1285 transitions. [2024-12-06 00:24:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 36 proven. 46 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:24:06,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 319 states and 1287 transitions. [2024-12-06 00:24:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 1287 transitions. [2024-12-06 00:24:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:06,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:06,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:07,063 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 36 proven. 46 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:24:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 321 states and 1291 transitions. [2024-12-06 00:24:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 1291 transitions. [2024-12-06 00:24:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 36 proven. 46 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:24:14,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:14,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 323 states and 1295 transitions. [2024-12-06 00:24:14,109 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 1295 transitions. [2024-12-06 00:24:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:14,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 36 proven. 46 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:24:18,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:18,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 325 states and 1299 transitions. [2024-12-06 00:24:18,453 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1299 transitions. [2024-12-06 00:24:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 37 proven. 44 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:24:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 327 states and 1303 transitions. [2024-12-06 00:24:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 1303 transitions. [2024-12-06 00:24:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:22,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:23,034 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 23 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:32,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 332 states and 1346 transitions. [2024-12-06 00:24:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 1346 transitions. [2024-12-06 00:24:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 37 proven. 44 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:24:36,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:36,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 334 states and 1350 transitions. [2024-12-06 00:24:36,665 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 1350 transitions. [2024-12-06 00:24:36,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:36,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:37,540 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 23 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 336 states and 1368 transitions. [2024-12-06 00:24:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 1368 transitions. [2024-12-06 00:24:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 27 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:59,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:59,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 341 states and 1400 transitions. [2024-12-06 00:24:59,609 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 1400 transitions. [2024-12-06 00:24:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:24:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:59,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:00,630 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 23 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:25:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 342 states and 1406 transitions. [2024-12-06 00:25:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 1406 transitions. [2024-12-06 00:25:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:25:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:04,658 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 23 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:25:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:11,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 344 states and 1428 transitions. [2024-12-06 00:25:11,267 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1428 transitions. [2024-12-06 00:25:11,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:11,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:11,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:11,649 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 3 proven. 69 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:25:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 345 states and 1430 transitions. [2024-12-06 00:25:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 1430 transitions. [2024-12-06 00:25:14,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:14,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:14,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:14,416 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 3 proven. 69 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:25:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 346 states and 1430 transitions. [2024-12-06 00:25:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1430 transitions. [2024-12-06 00:25:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:16,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:16,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 37 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:25:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 347 states and 1432 transitions. [2024-12-06 00:25:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1432 transitions. [2024-12-06 00:25:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:18,660 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 37 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:25:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:21,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 348 states and 1438 transitions. [2024-12-06 00:25:21,801 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 1438 transitions. [2024-12-06 00:25:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:21,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:22,627 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 57 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:25:25,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 349 states and 1439 transitions. [2024-12-06 00:25:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 1439 transitions. [2024-12-06 00:25:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:25,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:25,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:27,383 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:25:41,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:41,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 356 states and 1493 transitions. [2024-12-06 00:25:41,551 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 1493 transitions. [2024-12-06 00:25:41,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:41,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:25:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 357 states and 1493 transitions. [2024-12-06 00:25:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1493 transitions. [2024-12-06 00:25:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:25:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 358 states and 1495 transitions. [2024-12-06 00:25:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 1495 transitions. [2024-12-06 00:25:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:50,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:50,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:25:54,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 359 states and 1505 transitions. [2024-12-06 00:25:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1505 transitions. [2024-12-06 00:25:54,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:54,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:54,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:55,810 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:25:58,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 360 states and 1507 transitions. [2024-12-06 00:25:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 1507 transitions. [2024-12-06 00:25:58,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:25:58,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:58,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:59,128 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 362 states and 1530 transitions. [2024-12-06 00:26:02,506 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 1530 transitions. [2024-12-06 00:26:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:03,338 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:06,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:06,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 364 states and 1545 transitions. [2024-12-06 00:26:06,984 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 1545 transitions. [2024-12-06 00:26:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:10,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:10,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 366 states and 1568 transitions. [2024-12-06 00:26:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 1568 transitions. [2024-12-06 00:26:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:11,639 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:26:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 367 states and 1570 transitions. [2024-12-06 00:26:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 1570 transitions. [2024-12-06 00:26:14,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:14,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:14,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:14,923 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:18,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 369 states and 1587 transitions. [2024-12-06 00:26:18,393 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1587 transitions. [2024-12-06 00:26:18,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:18,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:19,189 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:26:22,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:22,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 371 states and 1591 transitions. [2024-12-06 00:26:22,004 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 1591 transitions. [2024-12-06 00:26:22,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:22,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:22,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:22,772 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 374 states and 1618 transitions. [2024-12-06 00:26:28,852 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1618 transitions. [2024-12-06 00:26:28,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:28,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:28,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:28,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:26:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:32,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 376 states and 1620 transitions. [2024-12-06 00:26:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 1620 transitions. [2024-12-06 00:26:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:33,111 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 37 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:26:35,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 378 states and 1622 transitions. [2024-12-06 00:26:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 1622 transitions. [2024-12-06 00:26:35,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:35,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 379 states and 1627 transitions. [2024-12-06 00:26:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1627 transitions. [2024-12-06 00:26:39,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:39,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:40,506 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:26:43,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:43,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 380 states and 1629 transitions. [2024-12-06 00:26:43,745 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 1629 transitions. [2024-12-06 00:26:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:26:43,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:44,352 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:47,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 382 states and 1650 transitions. [2024-12-06 00:26:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1650 transitions. [2024-12-06 00:26:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:26:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 78 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:26:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:48,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 383 states and 1662 transitions. [2024-12-06 00:26:48,728 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1662 transitions. [2024-12-06 00:26:48,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:26:48,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:48,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:57,325 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:27:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 388 states and 1695 transitions. [2024-12-06 00:27:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 1695 transitions. [2024-12-06 00:27:14,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:14,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:14,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:27:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:20,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 390 states and 1702 transitions. [2024-12-06 00:27:20,927 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 1702 transitions. [2024-12-06 00:27:20,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:20,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:20,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:21,692 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 25 proven. 57 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:27:24,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 391 states and 1708 transitions. [2024-12-06 00:27:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 1708 transitions. [2024-12-06 00:27:24,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:24,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 61 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:27:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:27,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 392 states and 1714 transitions. [2024-12-06 00:27:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1714 transitions. [2024-12-06 00:27:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:27,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:27,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:27,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 78 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:27:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:32,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 393 states and 1733 transitions. [2024-12-06 00:27:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 1733 transitions. [2024-12-06 00:27:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:32,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:32,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:27:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 394 states and 1743 transitions. [2024-12-06 00:27:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 1743 transitions. [2024-12-06 00:27:37,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:37,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:27:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 396 states and 1756 transitions. [2024-12-06 00:27:41,687 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 1756 transitions. [2024-12-06 00:27:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:41,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:27:45,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:45,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 397 states and 1760 transitions. [2024-12-06 00:27:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 1760 transitions. [2024-12-06 00:27:45,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:45,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:45,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:50,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 398 states and 1765 transitions. [2024-12-06 00:27:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1765 transitions. [2024-12-06 00:27:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:54,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 400 states and 1781 transitions. [2024-12-06 00:27:54,611 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1781 transitions. [2024-12-06 00:27:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:58,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 401 states and 1786 transitions. [2024-12-06 00:27:58,807 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 1786 transitions. [2024-12-06 00:27:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:27:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 402 states and 1789 transitions. [2024-12-06 00:28:04,908 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 1789 transitions. [2024-12-06 00:28:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:04,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:09,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:09,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 403 states and 1793 transitions. [2024-12-06 00:28:09,040 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1793 transitions. [2024-12-06 00:28:09,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:09,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:28:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:20,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 408 states and 1831 transitions. [2024-12-06 00:28:20,709 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1831 transitions. [2024-12-06 00:28:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:20,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:25,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 409 states and 1842 transitions. [2024-12-06 00:28:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1842 transitions. [2024-12-06 00:28:25,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:25,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:25,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:26,937 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:28:29,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 411 states and 1844 transitions. [2024-12-06 00:28:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1844 transitions. [2024-12-06 00:28:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:30,666 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 44 proven. 43 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 00:28:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 412 states and 1846 transitions. [2024-12-06 00:28:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1846 transitions. [2024-12-06 00:28:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:28:30,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:30,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:31,603 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 44 proven. 41 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:28:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 413 states and 1848 transitions. [2024-12-06 00:28:31,765 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1848 transitions. [2024-12-06 00:28:31,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:28:31,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:28:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 416 states and 1863 transitions. [2024-12-06 00:28:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1863 transitions. [2024-12-06 00:28:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:28:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:39,953 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:28:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 420 states and 1881 transitions. [2024-12-06 00:28:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1881 transitions. [2024-12-06 00:28:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:28:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:28:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 421 states and 1885 transitions. [2024-12-06 00:28:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1885 transitions. [2024-12-06 00:28:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:28:53,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:53,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:53,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:00,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 424 states and 1892 transitions. [2024-12-06 00:29:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 1892 transitions. [2024-12-06 00:29:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:00,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:00,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:01,599 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 26 proven. 59 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:04,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 426 states and 1895 transitions. [2024-12-06 00:29:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 1895 transitions. [2024-12-06 00:29:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 427 states and 1897 transitions. [2024-12-06 00:29:08,698 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1897 transitions. [2024-12-06 00:29:08,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:08,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:08,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:09,638 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 429 states and 1902 transitions. [2024-12-06 00:29:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1902 transitions. [2024-12-06 00:29:12,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:12,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:12,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:20,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:20,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 432 states and 1909 transitions. [2024-12-06 00:29:20,438 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1909 transitions. [2024-12-06 00:29:20,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:20,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 26 proven. 59 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:24,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:24,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 434 states and 1912 transitions. [2024-12-06 00:29:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1912 transitions. [2024-12-06 00:29:24,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:24,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:24,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 21 proven. 64 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:29:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 436 states and 1914 transitions. [2024-12-06 00:29:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1914 transitions. [2024-12-06 00:29:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:29,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:29,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 26 proven. 68 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:29:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:37,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 439 states and 1931 transitions. [2024-12-06 00:29:37,660 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1931 transitions. [2024-12-06 00:29:37,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:29:37,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat