./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy6_ground-1.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_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/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_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy6_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/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_07494f61-3d36-4496-8a75-6b27938e273b/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 9e07c08b08b04587ccec5205fe357151301abec81845a5f3a121e5979e6bfacf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:52:16,444 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:52:16,498 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:52:16,502 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:52:16,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:52:16,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:52:16,522 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:52:16,523 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:52:16,523 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:52:16,523 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:52:16,523 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:52:16,523 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:52:16,523 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:52:16,524 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:52:16,524 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:52:16,525 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:16,525 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:52:16,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:52:16,525 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_07494f61-3d36-4496-8a75-6b27938e273b/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 -> 9e07c08b08b04587ccec5205fe357151301abec81845a5f3a121e5979e6bfacf [2024-12-06 00:52:16,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:52:16,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:52:16,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:52:16,757 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:52:16,757 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:52:16,758 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_copy6_ground-1.i [2024-12-06 00:52:19,469 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/data/3b2821c92/e89e5003a181406d8cb4e99c6d51542e/FLAG8d4fa7ab4 [2024-12-06 00:52:19,654 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:52:19,655 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/sv-benchmarks/c/array-examples/standard_copy6_ground-1.i [2024-12-06 00:52:19,662 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/data/3b2821c92/e89e5003a181406d8cb4e99c6d51542e/FLAG8d4fa7ab4 [2024-12-06 00:52:20,017 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/data/3b2821c92/e89e5003a181406d8cb4e99c6d51542e [2024-12-06 00:52:20,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:52:20,020 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:52:20,021 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:20,021 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:52:20,024 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:52:20,025 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,025 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73f61bdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20, skipping insertion in model container [2024-12-06 00:52:20,026 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,036 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:52:20,143 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_07494f61-3d36-4496-8a75-6b27938e273b/sv-benchmarks/c/array-examples/standard_copy6_ground-1.i[816,829] [2024-12-06 00:52:20,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:20,167 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:52:20,177 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_07494f61-3d36-4496-8a75-6b27938e273b/sv-benchmarks/c/array-examples/standard_copy6_ground-1.i[816,829] [2024-12-06 00:52:20,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:20,198 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:52:20,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20 WrapperNode [2024-12-06 00:52:20,198 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:20,199 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:20,199 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:52:20,199 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:52:20,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,209 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,223 INFO L138 Inliner]: procedures = 16, calls = 44, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 140 [2024-12-06 00:52:20,224 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:20,224 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:52:20,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:52:20,224 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:52:20,229 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,229 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,231 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,231 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,235 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,236 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,241 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,242 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,244 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:52:20,244 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:52:20,244 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:52:20,244 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:52:20,245 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:20,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:52:20,268 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:52:20,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07494f61-3d36-4496-8a75-6b27938e273b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:52:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:52:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:52:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:52:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:52:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:52:20,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:52:20,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:52:20,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:52:20,341 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:52:20,343 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:52:20,515 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-12-06 00:52:20,515 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:52:20,571 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:52:20,571 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-06 00:52:20,571 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:20 BoogieIcfgContainer [2024-12-06 00:52:20,571 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:52:20,572 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:52:20,572 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:52:20,581 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:52:20,582 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:52:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 14 states and 22 transitions. [2024-12-06 00:52:20,634 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 22 transitions. [2024-12-06 00:52:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:52:20,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:20,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:20,856 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 00:52:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:20,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-12-06 00:52:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-12-06 00:52:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:52:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:20,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 00:52:21,087 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 00:52:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:52:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:52:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 00:52:21,197 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 00:52:21,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:52:21,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:52:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 00:52:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 00:52:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:52:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,380 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:52:21,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 00:52:21,395 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 00:52:21,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:52:21,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:52:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 00:52:21,494 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 00:52:21,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:52:21,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:52:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 00:52:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 00:52:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:52:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,621 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:52:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 00:52:21,636 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 00:52:21,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:52:21,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:52:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-12-06 00:52:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-12-06 00:52:21,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:52:21,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:52:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-12-06 00:52:21,806 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-12-06 00:52:21,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:52:21,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:52:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-12-06 00:52:21,885 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-12-06 00:52:21,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:52:21,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:52:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-12-06 00:52:21,992 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-12-06 00:52:21,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:52:21,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,066 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-12-06 00:52:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-12-06 00:52:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:52:22,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-12-06 00:52:22,195 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-12-06 00:52:22,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:52:22,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 29 states and 50 transitions. [2024-12-06 00:52:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 50 transitions. [2024-12-06 00:52:22,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:52:22,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 30 states and 51 transitions. [2024-12-06 00:52:22,501 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 51 transitions. [2024-12-06 00:52:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:52:22,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 31 states and 52 transitions. [2024-12-06 00:52:22,672 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 52 transitions. [2024-12-06 00:52:22,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:52:22,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 32 states and 53 transitions. [2024-12-06 00:52:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 53 transitions. [2024-12-06 00:52:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:22,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:23,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 33 states and 54 transitions. [2024-12-06 00:52:23,089 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 54 transitions. [2024-12-06 00:52:23,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:52:23,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 34 states and 55 transitions. [2024-12-06 00:52:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 55 transitions. [2024-12-06 00:52:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:52:23,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 35 states and 56 transitions. [2024-12-06 00:52:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 56 transitions. [2024-12-06 00:52:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:52:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 36 states and 57 transitions. [2024-12-06 00:52:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 57 transitions. [2024-12-06 00:52:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:52:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 37 states and 58 transitions. [2024-12-06 00:52:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 58 transitions. [2024-12-06 00:52:24,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:52:24,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:24,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 38 states and 59 transitions. [2024-12-06 00:52:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 59 transitions. [2024-12-06 00:52:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:52:24,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 39 states and 60 transitions. [2024-12-06 00:52:24,766 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 60 transitions. [2024-12-06 00:52:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:52:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,977 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 40 states and 61 transitions. [2024-12-06 00:52:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 61 transitions. [2024-12-06 00:52:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:52:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:25,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 41 states and 62 transitions. [2024-12-06 00:52:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 62 transitions. [2024-12-06 00:52:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:52:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:25,673 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:25,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-12-06 00:52:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-12-06 00:52:25,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:52:25,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,044 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 43 states and 64 transitions. [2024-12-06 00:52:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 64 transitions. [2024-12-06 00:52:26,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:52:26,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 44 states and 65 transitions. [2024-12-06 00:52:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 65 transitions. [2024-12-06 00:52:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:52:26,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 45 states and 66 transitions. [2024-12-06 00:52:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 66 transitions. [2024-12-06 00:52:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:52:26,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:27,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 46 states and 67 transitions. [2024-12-06 00:52:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 67 transitions. [2024-12-06 00:52:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:52:27,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,739 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:27,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 47 states and 68 transitions. [2024-12-06 00:52:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 68 transitions. [2024-12-06 00:52:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:27,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,137 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:28,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-12-06 00:52:28,266 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-12-06 00:52:28,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:52:28,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,585 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:28,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 49 states and 70 transitions. [2024-12-06 00:52:28,711 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 70 transitions. [2024-12-06 00:52:28,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:52:28,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:29,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:29,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 50 states and 71 transitions. [2024-12-06 00:52:29,201 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 71 transitions. [2024-12-06 00:52:29,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:52:29,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:29,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 51 states and 72 transitions. [2024-12-06 00:52:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-12-06 00:52:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:52:29,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:30,025 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:30,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:30,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 52 states and 73 transitions. [2024-12-06 00:52:30,139 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 73 transitions. [2024-12-06 00:52:30,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:52:30,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:30,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 53 states and 74 transitions. [2024-12-06 00:52:30,589 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 74 transitions. [2024-12-06 00:52:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:52:30,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:30,889 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:31,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 54 states and 75 transitions. [2024-12-06 00:52:31,008 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 75 transitions. [2024-12-06 00:52:31,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:31,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:31,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:31,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:31,360 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 55 states and 76 transitions. [2024-12-06 00:52:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 76 transitions. [2024-12-06 00:52:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:52:31,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:31,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:31,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 56 states and 77 transitions. [2024-12-06 00:52:31,935 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 77 transitions. [2024-12-06 00:52:31,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:52:31,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:32,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 57 states and 78 transitions. [2024-12-06 00:52:32,425 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 78 transitions. [2024-12-06 00:52:32,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:52:32,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:32,758 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 58 states and 79 transitions. [2024-12-06 00:52:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 79 transitions. [2024-12-06 00:52:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:52:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:32,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 59 states and 80 transitions. [2024-12-06 00:52:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 80 transitions. [2024-12-06 00:52:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:52:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:33,773 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:33,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 60 states and 81 transitions. [2024-12-06 00:52:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 81 transitions. [2024-12-06 00:52:33,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:52:33,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:34,319 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:34,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 61 states and 82 transitions. [2024-12-06 00:52:34,449 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 82 transitions. [2024-12-06 00:52:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:52:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 62 states and 83 transitions. [2024-12-06 00:52:34,989 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 83 transitions. [2024-12-06 00:52:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:52:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:35,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 63 states and 84 transitions. [2024-12-06 00:52:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 84 transitions. [2024-12-06 00:52:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:52:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:36,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 64 states and 85 transitions. [2024-12-06 00:52:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 85 transitions. [2024-12-06 00:52:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:52:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:36,819 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:36,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 65 states and 86 transitions. [2024-12-06 00:52:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 86 transitions. [2024-12-06 00:52:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:52:36,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:37,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 66 states and 87 transitions. [2024-12-06 00:52:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 87 transitions. [2024-12-06 00:52:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:52:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:38,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 67 states and 88 transitions. [2024-12-06 00:52:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2024-12-06 00:52:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:52:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:38,853 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:39,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 68 states and 89 transitions. [2024-12-06 00:52:39,021 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 89 transitions. [2024-12-06 00:52:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:52:39,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:39,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:39,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 69 states and 90 transitions. [2024-12-06 00:52:39,718 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 90 transitions. [2024-12-06 00:52:39,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:52:39,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:39,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:40,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:40,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2024-12-06 00:52:40,413 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2024-12-06 00:52:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:52:40,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:40,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:41,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 71 states and 92 transitions. [2024-12-06 00:52:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 92 transitions. [2024-12-06 00:52:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:52:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:41,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:41,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 72 states and 93 transitions. [2024-12-06 00:52:41,984 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 93 transitions. [2024-12-06 00:52:41,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:52:41,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:42,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:42,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 73 states and 94 transitions. [2024-12-06 00:52:42,850 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 94 transitions. [2024-12-06 00:52:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:52:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:43,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1146 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:43,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 74 states and 95 transitions. [2024-12-06 00:52:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 95 transitions. [2024-12-06 00:52:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:52:43,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:43,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 1194 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 75 states and 96 transitions. [2024-12-06 00:52:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 96 transitions. [2024-12-06 00:52:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:52:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:44,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 76 states and 97 transitions. [2024-12-06 00:52:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 97 transitions. [2024-12-06 00:52:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:52:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:45,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 77 states and 98 transitions. [2024-12-06 00:52:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 98 transitions. [2024-12-06 00:52:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:52:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:47,083 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:47,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:47,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 78 states and 99 transitions. [2024-12-06 00:52:47,274 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 99 transitions. [2024-12-06 00:52:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:52:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:47,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 79 states and 100 transitions. [2024-12-06 00:52:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 100 transitions. [2024-12-06 00:52:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:52:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:49,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:49,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 80 states and 101 transitions. [2024-12-06 00:52:49,283 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 101 transitions. [2024-12-06 00:52:49,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:52:49,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 81 states and 102 transitions. [2024-12-06 00:52:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 102 transitions. [2024-12-06 00:52:50,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:52:50,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:50,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:50,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:51,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 82 states and 103 transitions. [2024-12-06 00:52:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 103 transitions. [2024-12-06 00:52:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:52:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:51,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1614 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 83 states and 104 transitions. [2024-12-06 00:52:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 104 transitions. [2024-12-06 00:52:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:52:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1671 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 84 states and 105 transitions. [2024-12-06 00:52:53,544 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 105 transitions. [2024-12-06 00:52:53,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:52:53,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:54,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:54,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 85 states and 106 transitions. [2024-12-06 00:52:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 106 transitions. [2024-12-06 00:52:54,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:52:54,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1788 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:55,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 86 states and 107 transitions. [2024-12-06 00:52:55,684 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 107 transitions. [2024-12-06 00:52:55,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:52:55,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:55,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1848 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 87 states and 108 transitions. [2024-12-06 00:52:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 108 transitions. [2024-12-06 00:52:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:52:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 88 states and 109 transitions. [2024-12-06 00:52:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 109 transitions. [2024-12-06 00:52:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:52:58,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1971 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:59,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 89 states and 110 transitions. [2024-12-06 00:52:59,307 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 110 transitions. [2024-12-06 00:52:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:52:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2034 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:00,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 90 states and 111 transitions. [2024-12-06 00:53:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2024-12-06 00:53:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:53:00,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:01,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2098 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:01,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 91 states and 112 transitions. [2024-12-06 00:53:01,777 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 112 transitions. [2024-12-06 00:53:01,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:53:01,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:01,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 92 states and 113 transitions. [2024-12-06 00:53:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 113 transitions. [2024-12-06 00:53:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:53:03,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:03,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2229 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 93 states and 114 transitions. [2024-12-06 00:53:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 114 transitions. [2024-12-06 00:53:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:53:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:06,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 94 states and 115 transitions. [2024-12-06 00:53:06,036 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 115 transitions. [2024-12-06 00:53:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:53:06,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2364 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:07,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 95 states and 116 transitions. [2024-12-06 00:53:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 116 transitions. [2024-12-06 00:53:07,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:53:07,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:07,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2433 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 117 transitions. [2024-12-06 00:53:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 117 transitions. [2024-12-06 00:53:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:53:08,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 97 states and 118 transitions. [2024-12-06 00:53:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 118 transitions. [2024-12-06 00:53:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:53:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2574 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:11,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:11,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 98 states and 119 transitions. [2024-12-06 00:53:11,611 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 119 transitions. [2024-12-06 00:53:11,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:53:11,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:11,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:11,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:12,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:13,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:13,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 99 states and 120 transitions. [2024-12-06 00:53:13,054 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 120 transitions. [2024-12-06 00:53:13,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:53:13,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:13,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2719 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:14,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:14,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 100 states and 121 transitions. [2024-12-06 00:53:14,507 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 121 transitions. [2024-12-06 00:53:14,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:53:14,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:14,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2793 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:16,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:16,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 101 states and 122 transitions. [2024-12-06 00:53:16,073 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 122 transitions. [2024-12-06 00:53:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:16,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:16,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2868 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 102 states and 123 transitions. [2024-12-06 00:53:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 123 transitions. [2024-12-06 00:53:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:19,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 103 states and 124 transitions. [2024-12-06 00:53:19,517 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 124 transitions. [2024-12-06 00:53:19,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:53:19,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:21,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3021 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:21,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:21,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 104 states and 125 transitions. [2024-12-06 00:53:21,301 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 125 transitions. [2024-12-06 00:53:21,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:53:21,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:21,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:21,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 3099 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:22,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 105 states and 126 transitions. [2024-12-06 00:53:22,982 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 126 transitions. [2024-12-06 00:53:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:53:22,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:22,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 106 states and 127 transitions. [2024-12-06 00:53:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 127 transitions. [2024-12-06 00:53:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:53:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:26,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:26,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 107 states and 128 transitions. [2024-12-06 00:53:26,407 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 128 transitions. [2024-12-06 00:53:26,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:53:26,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:26,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:27,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3339 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 108 states and 129 transitions. [2024-12-06 00:53:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 129 transitions. [2024-12-06 00:53:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:53:28,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:28,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3421 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:30,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 109 states and 130 transitions. [2024-12-06 00:53:30,032 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 130 transitions. [2024-12-06 00:53:30,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:53:30,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:30,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3504 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:31,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 110 states and 131 transitions. [2024-12-06 00:53:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 131 transitions. [2024-12-06 00:53:31,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:53:31,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:31,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3588 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 111 states and 132 transitions. [2024-12-06 00:53:33,847 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 132 transitions. [2024-12-06 00:53:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:53:33,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 3673 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:35,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:35,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 112 states and 133 transitions. [2024-12-06 00:53:35,765 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 133 transitions. [2024-12-06 00:53:35,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:53:35,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:35,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:37,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3759 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 113 states and 134 transitions. [2024-12-06 00:53:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 134 transitions. [2024-12-06 00:53:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:53:37,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3846 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:39,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:39,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 114 states and 135 transitions. [2024-12-06 00:53:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 135 transitions. [2024-12-06 00:53:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:53:39,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:41,373 INFO L134 CoverageAnalysis]: Checked inductivity of 3934 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 115 states and 136 transitions. [2024-12-06 00:53:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 136 transitions. [2024-12-06 00:53:41,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:53:41,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:41,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 4023 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:43,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:43,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 116 states and 137 transitions. [2024-12-06 00:53:43,771 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 137 transitions. [2024-12-06 00:53:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:53:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4113 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 117 states and 138 transitions. [2024-12-06 00:53:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 138 transitions. [2024-12-06 00:53:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:53:45,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 4204 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:48,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 118 states and 139 transitions. [2024-12-06 00:53:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 139 transitions. [2024-12-06 00:53:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:53:48,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:48,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:50,136 INFO L134 CoverageAnalysis]: Checked inductivity of 4296 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 119 states and 140 transitions. [2024-12-06 00:53:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 140 transitions. [2024-12-06 00:53:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:53:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 120 states and 141 transitions. [2024-12-06 00:53:52,716 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 141 transitions. [2024-12-06 00:53:52,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:53:52,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4483 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:54,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 121 states and 142 transitions. [2024-12-06 00:53:54,998 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-12-06 00:53:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:53:54,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4578 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:57,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 122 states and 143 transitions. [2024-12-06 00:53:57,336 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 143 transitions. [2024-12-06 00:53:57,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:53:57,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:57,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:59,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4674 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:59,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 123 states and 144 transitions. [2024-12-06 00:53:59,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 144 transitions. [2024-12-06 00:53:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:53:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:01,580 INFO L134 CoverageAnalysis]: Checked inductivity of 4771 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 124 states and 145 transitions. [2024-12-06 00:54:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 145 transitions. [2024-12-06 00:54:01,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:54:01,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:01,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:03,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4869 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:04,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 125 states and 146 transitions. [2024-12-06 00:54:04,273 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 146 transitions. [2024-12-06 00:54:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:54:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4968 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:06,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 126 states and 147 transitions. [2024-12-06 00:54:06,787 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 147 transitions. [2024-12-06 00:54:06,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:54:06,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:06,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 5068 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 127 states and 148 transitions. [2024-12-06 00:54:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 148 transitions. [2024-12-06 00:54:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:54:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:09,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5169 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:11,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 128 states and 149 transitions. [2024-12-06 00:54:11,853 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 149 transitions. [2024-12-06 00:54:11,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:54:11,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:11,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:14,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5271 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:14,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:14,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 129 states and 150 transitions. [2024-12-06 00:54:14,429 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 150 transitions. [2024-12-06 00:54:14,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:54:14,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:14,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:16,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5374 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:17,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:17,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 130 states and 151 transitions. [2024-12-06 00:54:17,098 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 151 transitions. [2024-12-06 00:54:17,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:54:17,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:17,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:19,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:19,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 131 states and 152 transitions. [2024-12-06 00:54:19,787 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 152 transitions. [2024-12-06 00:54:19,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:54:19,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:19,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:19,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 5583 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:22,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:22,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 132 states and 153 transitions. [2024-12-06 00:54:22,526 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 153 transitions. [2024-12-06 00:54:22,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:54:22,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:22,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:22,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:24,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5689 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:25,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 133 states and 154 transitions. [2024-12-06 00:54:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 154 transitions. [2024-12-06 00:54:25,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:54:25,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:25,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5796 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:28,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 134 states and 155 transitions. [2024-12-06 00:54:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 155 transitions. [2024-12-06 00:54:28,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:54:28,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:28,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:28,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 5904 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:30,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:30,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 135 states and 156 transitions. [2024-12-06 00:54:30,910 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 156 transitions. [2024-12-06 00:54:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:54:30,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:30,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 6013 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 136 states and 157 transitions. [2024-12-06 00:54:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 157 transitions. [2024-12-06 00:54:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:54:33,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6123 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:36,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 137 states and 158 transitions. [2024-12-06 00:54:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 158 transitions. [2024-12-06 00:54:36,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:54:36,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:36,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 6234 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 138 states and 159 transitions. [2024-12-06 00:54:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 159 transitions. [2024-12-06 00:54:39,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:54:39,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:39,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:42,296 INFO L134 CoverageAnalysis]: Checked inductivity of 6346 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 139 states and 160 transitions. [2024-12-06 00:54:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 160 transitions. [2024-12-06 00:54:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:54:42,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:42,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:45,385 INFO L134 CoverageAnalysis]: Checked inductivity of 6459 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 140 states and 161 transitions. [2024-12-06 00:54:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 161 transitions. [2024-12-06 00:54:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:54:45,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 6573 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:48,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:48,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 141 states and 162 transitions. [2024-12-06 00:54:48,987 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 162 transitions. [2024-12-06 00:54:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:54:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:49,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 6688 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:52,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 142 states and 163 transitions. [2024-12-06 00:54:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 163 transitions. [2024-12-06 00:54:52,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:54:52,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:52,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6804 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:55,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 143 states and 164 transitions. [2024-12-06 00:54:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 164 transitions. [2024-12-06 00:54:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:54:55,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6921 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:54:58,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:58,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 144 states and 165 transitions. [2024-12-06 00:54:58,881 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 165 transitions. [2024-12-06 00:54:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:54:58,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7039 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:02,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 145 states and 166 transitions. [2024-12-06 00:55:02,220 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 166 transitions. [2024-12-06 00:55:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:55:02,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:02,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:05,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7158 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:05,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:05,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 146 states and 167 transitions. [2024-12-06 00:55:05,509 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 167 transitions. [2024-12-06 00:55:05,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:55:05,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:05,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7278 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 147 states and 168 transitions. [2024-12-06 00:55:08,882 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 168 transitions. [2024-12-06 00:55:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:55:08,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:11,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7399 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 148 states and 169 transitions. [2024-12-06 00:55:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 169 transitions. [2024-12-06 00:55:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:55:12,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7521 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:15,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:15,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 149 states and 170 transitions. [2024-12-06 00:55:15,817 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 170 transitions. [2024-12-06 00:55:15,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:55:15,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:15,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7644 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:19,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:19,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 150 states and 171 transitions. [2024-12-06 00:55:19,528 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 171 transitions. [2024-12-06 00:55:19,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:55:19,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:19,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:19,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:22,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7768 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 151 states and 172 transitions. [2024-12-06 00:55:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 172 transitions. [2024-12-06 00:55:23,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:55:23,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:23,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7893 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:26,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:26,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 152 states and 173 transitions. [2024-12-06 00:55:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 173 transitions. [2024-12-06 00:55:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:55:26,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:29,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8019 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 153 states and 174 transitions. [2024-12-06 00:55:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 174 transitions. [2024-12-06 00:55:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:55:30,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8146 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 154 states and 175 transitions. [2024-12-06 00:55:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 175 transitions. [2024-12-06 00:55:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:55:34,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8274 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 155 states and 176 transitions. [2024-12-06 00:55:38,098 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 176 transitions. [2024-12-06 00:55:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:55:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:41,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8403 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 156 states and 177 transitions. [2024-12-06 00:55:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 177 transitions. [2024-12-06 00:55:41,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:55:41,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 157 states and 178 transitions. [2024-12-06 00:55:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 178 transitions. [2024-12-06 00:55:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:55:45,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:45,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8664 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:49,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:49,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 158 states and 179 transitions. [2024-12-06 00:55:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 179 transitions. [2024-12-06 00:55:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:55:49,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8796 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 159 states and 180 transitions. [2024-12-06 00:55:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 180 transitions. [2024-12-06 00:55:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:55:53,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8929 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:55:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 160 states and 181 transitions. [2024-12-06 00:55:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 181 transitions. [2024-12-06 00:55:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:55:57,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:01,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9063 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:02,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 161 states and 182 transitions. [2024-12-06 00:56:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 182 transitions. [2024-12-06 00:56:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:56:02,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 9198 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 162 states and 183 transitions. [2024-12-06 00:56:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 183 transitions. [2024-12-06 00:56:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:56:06,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:06,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:10,123 INFO L134 CoverageAnalysis]: Checked inductivity of 9334 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 163 states and 184 transitions. [2024-12-06 00:56:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 184 transitions. [2024-12-06 00:56:10,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:56:10,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:10,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:14,319 INFO L134 CoverageAnalysis]: Checked inductivity of 9471 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:14,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 164 states and 185 transitions. [2024-12-06 00:56:14,844 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 185 transitions. [2024-12-06 00:56:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:56:14,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:14,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:15,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:18,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 165 states and 186 transitions. [2024-12-06 00:56:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 186 transitions. [2024-12-06 00:56:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:56:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:23,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9748 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 166 states and 187 transitions. [2024-12-06 00:56:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 187 transitions. [2024-12-06 00:56:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:56:23,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:23,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 9888 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 167 states and 188 transitions. [2024-12-06 00:56:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 188 transitions. [2024-12-06 00:56:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:56:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:32,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10029 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 168 states and 189 transitions. [2024-12-06 00:56:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 189 transitions. [2024-12-06 00:56:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:56:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:36,822 INFO L134 CoverageAnalysis]: Checked inductivity of 10171 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:37,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:37,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 169 states and 190 transitions. [2024-12-06 00:56:37,363 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 190 transitions. [2024-12-06 00:56:37,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:56:37,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:37,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 10314 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:42,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 170 states and 191 transitions. [2024-12-06 00:56:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 191 transitions. [2024-12-06 00:56:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:56:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 171 states and 192 transitions. [2024-12-06 00:56:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 192 transitions. [2024-12-06 00:56:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:56:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:51,509 INFO L134 CoverageAnalysis]: Checked inductivity of 10603 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 172 states and 193 transitions. [2024-12-06 00:56:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 193 transitions. [2024-12-06 00:56:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:56:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:56,501 INFO L134 CoverageAnalysis]: Checked inductivity of 10749 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:56:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 173 states and 194 transitions. [2024-12-06 00:56:57,097 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 194 transitions. [2024-12-06 00:56:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:56:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 10896 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 174 states and 195 transitions. [2024-12-06 00:57:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 195 transitions. [2024-12-06 00:57:02,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:57:02,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:02,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 11044 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:07,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 175 states and 196 transitions. [2024-12-06 00:57:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 196 transitions. [2024-12-06 00:57:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:57:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:12,000 INFO L134 CoverageAnalysis]: Checked inductivity of 11193 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:12,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 176 states and 197 transitions. [2024-12-06 00:57:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 197 transitions. [2024-12-06 00:57:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:57:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:12,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11343 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:17,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 177 states and 198 transitions. [2024-12-06 00:57:17,813 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 198 transitions. [2024-12-06 00:57:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:57:17,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:17,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:22,403 INFO L134 CoverageAnalysis]: Checked inductivity of 11494 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 178 states and 199 transitions. [2024-12-06 00:57:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 199 transitions. [2024-12-06 00:57:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:57:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:27,964 INFO L134 CoverageAnalysis]: Checked inductivity of 11646 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 179 states and 200 transitions. [2024-12-06 00:57:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 200 transitions. [2024-12-06 00:57:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:57:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:33,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11799 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:33,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:33,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 180 states and 201 transitions. [2024-12-06 00:57:33,870 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 201 transitions. [2024-12-06 00:57:33,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:57:33,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:33,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:34,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:38,668 INFO L134 CoverageAnalysis]: Checked inductivity of 11953 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:39,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 181 states and 202 transitions. [2024-12-06 00:57:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 202 transitions. [2024-12-06 00:57:39,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:57:39,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:44,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:44,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:44,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 182 states and 203 transitions. [2024-12-06 00:57:44,691 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 203 transitions. [2024-12-06 00:57:44,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:57:44,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:49,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12264 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 183 states and 204 transitions. [2024-12-06 00:57:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 204 transitions. [2024-12-06 00:57:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:57:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:55,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12421 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:57:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 184 states and 205 transitions. [2024-12-06 00:57:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 205 transitions. [2024-12-06 00:57:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:57:55,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12579 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 185 states and 206 transitions. [2024-12-06 00:58:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 206 transitions. [2024-12-06 00:58:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:58:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12738 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 186 states and 207 transitions. [2024-12-06 00:58:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 207 transitions. [2024-12-06 00:58:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:58:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:12,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12898 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:12,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 187 states and 208 transitions. [2024-12-06 00:58:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 208 transitions. [2024-12-06 00:58:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:58:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 13059 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:18,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 188 states and 209 transitions. [2024-12-06 00:58:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 209 transitions. [2024-12-06 00:58:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:58:18,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:18,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:18,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 13221 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 189 states and 210 transitions. [2024-12-06 00:58:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 210 transitions. [2024-12-06 00:58:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:58:24,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:24,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:24,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 13384 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 190 states and 211 transitions. [2024-12-06 00:58:30,627 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 211 transitions. [2024-12-06 00:58:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:58:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,030 INFO L134 CoverageAnalysis]: Checked inductivity of 13548 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 191 states and 212 transitions. [2024-12-06 00:58:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 212 transitions. [2024-12-06 00:58:36,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:58:36,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:36,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:42,091 INFO L134 CoverageAnalysis]: Checked inductivity of 13713 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 192 states and 213 transitions. [2024-12-06 00:58:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 213 transitions. [2024-12-06 00:58:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:58:42,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:42,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 13879 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:48,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 193 states and 214 transitions. [2024-12-06 00:58:48,856 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 214 transitions. [2024-12-06 00:58:48,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:58:48,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:48,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:54,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14046 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:58:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 194 states and 215 transitions. [2024-12-06 00:58:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 215 transitions. [2024-12-06 00:58:55,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:58:55,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:55,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:00,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14214 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 195 states and 216 transitions. [2024-12-06 00:59:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 216 transitions. [2024-12-06 00:59:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:59:01,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14383 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:07,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 196 states and 217 transitions. [2024-12-06 00:59:07,980 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 217 transitions. [2024-12-06 00:59:07,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:59:07,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:07,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:13,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:14,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 197 states and 218 transitions. [2024-12-06 00:59:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 218 transitions. [2024-12-06 00:59:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:59:14,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14724 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 198 states and 219 transitions. [2024-12-06 00:59:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 219 transitions. [2024-12-06 00:59:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 00:59:21,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:27,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14896 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 199 states and 220 transitions. [2024-12-06 00:59:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 220 transitions. [2024-12-06 00:59:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:59:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 15069 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:34,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 200 states and 221 transitions. [2024-12-06 00:59:34,397 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 221 transitions. [2024-12-06 00:59:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:59:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 15243 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 201 states and 222 transitions. [2024-12-06 00:59:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 222 transitions. [2024-12-06 00:59:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 00:59:41,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 15418 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:48,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 202 states and 223 transitions. [2024-12-06 00:59:48,094 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 223 transitions. [2024-12-06 00:59:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 00:59:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:54,443 INFO L134 CoverageAnalysis]: Checked inductivity of 15594 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:59:55,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 203 states and 224 transitions. [2024-12-06 00:59:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 224 transitions. [2024-12-06 00:59:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:59:55,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:55,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 15771 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:02,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 204 states and 225 transitions. [2024-12-06 01:00:02,182 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 225 transitions. [2024-12-06 01:00:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:00:02,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:02,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 15949 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:09,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 205 states and 226 transitions. [2024-12-06 01:00:09,442 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 226 transitions. [2024-12-06 01:00:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:00:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:16,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16128 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:16,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 206 states and 227 transitions. [2024-12-06 01:00:16,845 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 227 transitions. [2024-12-06 01:00:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:00:16,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16308 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 207 states and 228 transitions. [2024-12-06 01:00:24,375 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 228 transitions. [2024-12-06 01:00:24,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:00:24,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16489 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:32,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 208 states and 229 transitions. [2024-12-06 01:00:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 229 transitions. [2024-12-06 01:00:32,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:00:32,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:32,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16671 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:39,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 209 states and 230 transitions. [2024-12-06 01:00:39,841 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 230 transitions. [2024-12-06 01:00:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:00:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16854 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 210 states and 231 transitions. [2024-12-06 01:00:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 231 transitions. [2024-12-06 01:00:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:00:47,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 17038 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 211 states and 232 transitions. [2024-12-06 01:00:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 232 transitions. [2024-12-06 01:00:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:00:55,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:02,380 INFO L134 CoverageAnalysis]: Checked inductivity of 17223 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:03,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 212 states and 233 transitions. [2024-12-06 01:01:03,106 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 233 transitions. [2024-12-06 01:01:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 01:01:03,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:03,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 17409 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 213 states and 234 transitions. [2024-12-06 01:01:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 234 transitions. [2024-12-06 01:01:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:01:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:18,339 INFO L134 CoverageAnalysis]: Checked inductivity of 17596 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:19,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 214 states and 235 transitions. [2024-12-06 01:01:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 235 transitions. [2024-12-06 01:01:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:01:19,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 17784 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:27,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:27,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 215 states and 236 transitions. [2024-12-06 01:01:27,138 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 236 transitions. [2024-12-06 01:01:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:01:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:34,487 INFO L134 CoverageAnalysis]: Checked inductivity of 17973 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 216 states and 237 transitions. [2024-12-06 01:01:35,213 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 237 transitions. [2024-12-06 01:01:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:01:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 18163 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:43,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 217 states and 238 transitions. [2024-12-06 01:01:43,554 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 238 transitions. [2024-12-06 01:01:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:01:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:51,317 INFO L134 CoverageAnalysis]: Checked inductivity of 18354 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:01:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:52,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-12-06 01:01:52,005 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-12-06 01:01:52,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:01:52,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 18546 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 219 states and 240 transitions. [2024-12-06 01:02:00,696 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 240 transitions. [2024-12-06 01:02:00,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:02:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:09,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18739 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:09,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:09,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 220 states and 241 transitions. [2024-12-06 01:02:09,770 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 241 transitions. [2024-12-06 01:02:09,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:02:09,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:09,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 18933 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 221 states and 242 transitions. [2024-12-06 01:02:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 242 transitions. [2024-12-06 01:02:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:02:18,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:26,589 INFO L134 CoverageAnalysis]: Checked inductivity of 19128 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:27,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 222 states and 243 transitions. [2024-12-06 01:02:27,314 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 243 transitions. [2024-12-06 01:02:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:02:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 19324 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:35,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:35,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-12-06 01:02:35,949 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-12-06 01:02:35,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:02:35,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:35,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:43,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19521 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:44,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 224 states and 245 transitions. [2024-12-06 01:02:44,702 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 245 transitions. [2024-12-06 01:02:44,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:02:44,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:53,019 INFO L134 CoverageAnalysis]: Checked inductivity of 19719 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 225 states and 246 transitions. [2024-12-06 01:02:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 246 transitions. [2024-12-06 01:02:53,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:02:53,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 19918 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:02,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 226 states and 247 transitions. [2024-12-06 01:03:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 247 transitions. [2024-12-06 01:03:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:03:02,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20118 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:11,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:11,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 227 states and 248 transitions. [2024-12-06 01:03:11,912 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 248 transitions. [2024-12-06 01:03:11,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 01:03:11,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:11,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:20,402 INFO L134 CoverageAnalysis]: Checked inductivity of 20319 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:21,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 228 states and 249 transitions. [2024-12-06 01:03:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 249 transitions. [2024-12-06 01:03:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:03:21,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 20521 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:31,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 229 states and 250 transitions. [2024-12-06 01:03:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 250 transitions. [2024-12-06 01:03:31,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:03:31,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:40,035 INFO L134 CoverageAnalysis]: Checked inductivity of 20724 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 230 states and 251 transitions. [2024-12-06 01:03:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 251 transitions. [2024-12-06 01:03:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:03:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 20928 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 231 states and 252 transitions. [2024-12-06 01:03:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 252 transitions. [2024-12-06 01:03:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:03:50,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 21133 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:03:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:59,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 232 states and 253 transitions. [2024-12-06 01:03:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 253 transitions. [2024-12-06 01:03:59,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:03:59,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:59,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:08,451 INFO L134 CoverageAnalysis]: Checked inductivity of 21339 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:09,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:09,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 233 states and 254 transitions. [2024-12-06 01:04:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 254 transitions. [2024-12-06 01:04:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 01:04:09,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:09,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 21546 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:18,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 234 states and 255 transitions. [2024-12-06 01:04:18,878 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 255 transitions. [2024-12-06 01:04:18,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:04:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 21754 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:28,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:28,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 235 states and 256 transitions. [2024-12-06 01:04:28,527 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 256 transitions. [2024-12-06 01:04:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:04:28,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:37,565 INFO L134 CoverageAnalysis]: Checked inductivity of 21963 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:38,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 236 states and 257 transitions. [2024-12-06 01:04:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 257 transitions. [2024-12-06 01:04:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:04:38,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22173 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:48,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:48,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 237 states and 258 transitions. [2024-12-06 01:04:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 258 transitions. [2024-12-06 01:04:48,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:04:48,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:48,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 22384 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:04:58,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:58,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 238 states and 259 transitions. [2024-12-06 01:04:58,192 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 259 transitions. [2024-12-06 01:04:58,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:04:58,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:58,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:07,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22596 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:08,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 239 states and 260 transitions. [2024-12-06 01:05:08,345 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 260 transitions. [2024-12-06 01:05:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:05:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 22809 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 240 states and 261 transitions. [2024-12-06 01:05:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 261 transitions. [2024-12-06 01:05:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:05:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:18,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:28,130 INFO L134 CoverageAnalysis]: Checked inductivity of 23023 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:28,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 241 states and 262 transitions. [2024-12-06 01:05:28,981 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 262 transitions. [2024-12-06 01:05:28,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:05:28,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:28,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:38,551 INFO L134 CoverageAnalysis]: Checked inductivity of 23238 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:39,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 242 states and 263 transitions. [2024-12-06 01:05:39,386 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 263 transitions. [2024-12-06 01:05:39,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 01:05:39,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:39,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 23454 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 243 states and 264 transitions. [2024-12-06 01:05:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 264 transitions. [2024-12-06 01:05:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:05:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,727 INFO L134 CoverageAnalysis]: Checked inductivity of 23671 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:06:00,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 244 states and 265 transitions. [2024-12-06 01:06:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 265 transitions. [2024-12-06 01:06:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 01:06:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 23889 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:06:11,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:11,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 245 states and 266 transitions. [2024-12-06 01:06:11,342 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 266 transitions. [2024-12-06 01:06:11,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:06:11,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:11,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat