./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c --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_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/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_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/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_d36c2179-54bf-46c2-94b8-5c64420b3acf/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 2a46b64c20324a7544dfe7936b5f39eaa32bba659068797748195a7f292bdaee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:10:01,935 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:10:01,992 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:10:01,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:10:01,997 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:10:02,017 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:10:02,018 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:10:02,018 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:10:02,018 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:10:02,018 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:10:02,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:10:02,019 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:10:02,020 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:10:02,020 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:10:02,020 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:10:02,020 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:10:02,021 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:10:02,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:10:02,021 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_d36c2179-54bf-46c2-94b8-5c64420b3acf/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 -> 2a46b64c20324a7544dfe7936b5f39eaa32bba659068797748195a7f292bdaee [2024-12-06 00:10:02,263 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:10:02,271 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:10:02,273 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:10:02,275 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:10:02,275 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:10:02,276 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c [2024-12-06 00:10:04,916 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/data/547314a5a/b63e90c23c62419cb3f4301b9ab93bda/FLAG2d3bbde4a [2024-12-06 00:10:05,102 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:10:05,102 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c [2024-12-06 00:10:05,108 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/data/547314a5a/b63e90c23c62419cb3f4301b9ab93bda/FLAG2d3bbde4a [2024-12-06 00:10:05,123 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/data/547314a5a/b63e90c23c62419cb3f4301b9ab93bda [2024-12-06 00:10:05,125 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:10:05,126 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:10:05,128 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:10:05,128 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:10:05,132 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:10:05,132 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,133 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6967f8d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05, skipping insertion in model container [2024-12-06 00:10:05,133 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,148 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:10:05,280 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_d36c2179-54bf-46c2-94b8-5c64420b3acf/sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c[416,429] [2024-12-06 00:10:05,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:10:05,308 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:10:05,317 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_d36c2179-54bf-46c2-94b8-5c64420b3acf/sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c[416,429] [2024-12-06 00:10:05,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:10:05,339 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:10:05,340 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05 WrapperNode [2024-12-06 00:10:05,340 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:10:05,341 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:10:05,341 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:10:05,341 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:10:05,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,353 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,369 INFO L138 Inliner]: procedures = 15, calls = 21, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-12-06 00:10:05,370 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:10:05,370 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:10:05,370 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:10:05,371 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:10:05,378 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,380 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,380 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,385 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,385 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,389 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,391 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,391 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,393 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:10:05,394 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:10:05,394 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:10:05,394 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:10:05,395 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:10:05,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:10:05,423 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:10:05,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d36c2179-54bf-46c2-94b8-5c64420b3acf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:10:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:10:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:10:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:10:05,508 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:10:05,510 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:10:05,649 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-12-06 00:10:05,649 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:10:05,703 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:10:05,703 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-06 00:10:05,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:10:05 BoogieIcfgContainer [2024-12-06 00:10:05,704 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:10:05,705 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:10:05,705 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:10:05,712 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:10:05,712 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:10:05" (1/1) ... [2024-12-06 00:10:05,718 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:10:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-12-06 00:10:05,755 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-12-06 00:10:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:10:05,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:10:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 25 transitions. [2024-12-06 00:10:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-12-06 00:10:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:10:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:10:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 20 states and 30 transitions. [2024-12-06 00:10:06,365 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 30 transitions. [2024-12-06 00:10:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:10:06,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:06,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 25 states and 43 transitions. [2024-12-06 00:10:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-12-06 00:10:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:10:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 26 states and 45 transitions. [2024-12-06 00:10:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-12-06 00:10:07,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:10:07,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:07,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 32 states and 60 transitions. [2024-12-06 00:10:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 60 transitions. [2024-12-06 00:10:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:10:08,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 33 states and 62 transitions. [2024-12-06 00:10:08,432 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 62 transitions. [2024-12-06 00:10:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:10:08,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:08,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 34 states and 63 transitions. [2024-12-06 00:10:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 63 transitions. [2024-12-06 00:10:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:10:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:09,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:09,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 35 states and 64 transitions. [2024-12-06 00:10:09,057 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 64 transitions. [2024-12-06 00:10:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:10:09,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:09,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:09,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 36 states and 65 transitions. [2024-12-06 00:10:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 65 transitions. [2024-12-06 00:10:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:10:09,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:09,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,560 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 37 states and 66 transitions. [2024-12-06 00:10:09,790 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 66 transitions. [2024-12-06 00:10:09,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:10:09,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:09,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 38 states and 67 transitions. [2024-12-06 00:10:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 67 transitions. [2024-12-06 00:10:10,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:10:10,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:10,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:10,401 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 39 states and 68 transitions. [2024-12-06 00:10:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 68 transitions. [2024-12-06 00:10:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:10:10,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 36 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 40 states and 69 transitions. [2024-12-06 00:10:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 69 transitions. [2024-12-06 00:10:11,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:10:11,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,468 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 1 proven. 45 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:11,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 41 states and 70 transitions. [2024-12-06 00:10:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 70 transitions. [2024-12-06 00:10:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:10:11,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 42 states and 71 transitions. [2024-12-06 00:10:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 71 transitions. [2024-12-06 00:10:12,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:10:12,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:12,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:12,473 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 66 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:12,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 43 states and 72 transitions. [2024-12-06 00:10:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 72 transitions. [2024-12-06 00:10:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:10:12,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:12,983 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 1 proven. 78 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:13,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 44 states and 73 transitions. [2024-12-06 00:10:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 73 transitions. [2024-12-06 00:10:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:10:13,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:13,525 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 1 proven. 91 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:13,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 45 states and 74 transitions. [2024-12-06 00:10:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 74 transitions. [2024-12-06 00:10:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:10:13,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:13,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:14,129 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 1 proven. 105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 46 states and 75 transitions. [2024-12-06 00:10:14,480 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 75 transitions. [2024-12-06 00:10:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:10:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:15,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:15,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 47 states and 76 transitions. [2024-12-06 00:10:15,100 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 76 transitions. [2024-12-06 00:10:15,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:10:15,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:15,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 1 proven. 136 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:15,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 48 states and 77 transitions. [2024-12-06 00:10:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 77 transitions. [2024-12-06 00:10:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:10:15,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:16,027 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 1 proven. 153 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:16,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 49 states and 78 transitions. [2024-12-06 00:10:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 78 transitions. [2024-12-06 00:10:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:10:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 1 proven. 171 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 50 states and 79 transitions. [2024-12-06 00:10:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 79 transitions. [2024-12-06 00:10:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:10:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:17,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:17,294 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 1 proven. 190 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:17,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:17,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 51 states and 80 transitions. [2024-12-06 00:10:17,718 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 80 transitions. [2024-12-06 00:10:17,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:10:17,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:17,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:17,993 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 1 proven. 210 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:18,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 52 states and 81 transitions. [2024-12-06 00:10:18,351 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 81 transitions. [2024-12-06 00:10:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:10:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 1 proven. 231 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 53 states and 82 transitions. [2024-12-06 00:10:18,994 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 82 transitions. [2024-12-06 00:10:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:10:18,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 1 proven. 253 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 54 states and 83 transitions. [2024-12-06 00:10:19,624 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 83 transitions. [2024-12-06 00:10:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:10:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,857 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 1 proven. 276 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:20,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 55 states and 84 transitions. [2024-12-06 00:10:20,314 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-12-06 00:10:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:10:20,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:20,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:20,586 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 1 proven. 300 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:21,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 56 states and 85 transitions. [2024-12-06 00:10:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 85 transitions. [2024-12-06 00:10:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:10:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 1 proven. 325 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:21,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:21,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 57 states and 86 transitions. [2024-12-06 00:10:21,814 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 86 transitions. [2024-12-06 00:10:21,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:10:21,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:21,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:22,118 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 1 proven. 351 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 58 states and 87 transitions. [2024-12-06 00:10:22,604 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 87 transitions. [2024-12-06 00:10:22,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:10:22,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:22,905 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:23,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 59 states and 88 transitions. [2024-12-06 00:10:23,360 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 88 transitions. [2024-12-06 00:10:23,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:10:23,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:23,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 1 proven. 406 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:24,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 60 states and 89 transitions. [2024-12-06 00:10:24,153 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 89 transitions. [2024-12-06 00:10:24,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:10:24,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:24,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 1 proven. 435 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 61 states and 90 transitions. [2024-12-06 00:10:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 90 transitions. [2024-12-06 00:10:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:10:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:25,245 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 1 proven. 465 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:25,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 62 states and 91 transitions. [2024-12-06 00:10:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-12-06 00:10:25,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:10:25,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:25,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:25,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 1 proven. 496 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 63 states and 92 transitions. [2024-12-06 00:10:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-12-06 00:10:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:10:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:26,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:26,989 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 1 proven. 528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 64 states and 93 transitions. [2024-12-06 00:10:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 93 transitions. [2024-12-06 00:10:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:10:27,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 1 proven. 561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:28,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 65 states and 94 transitions. [2024-12-06 00:10:28,448 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 94 transitions. [2024-12-06 00:10:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:10:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 1 proven. 595 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 66 states and 95 transitions. [2024-12-06 00:10:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2024-12-06 00:10:29,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:10:29,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:29,802 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 1 proven. 630 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 67 states and 96 transitions. [2024-12-06 00:10:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 96 transitions. [2024-12-06 00:10:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:10:30,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:30,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:30,793 INFO L134 CoverageAnalysis]: Checked inductivity of 671 backedges. 1 proven. 666 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 68 states and 97 transitions. [2024-12-06 00:10:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 97 transitions. [2024-12-06 00:10:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:10:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 1 proven. 703 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:32,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:32,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 69 states and 98 transitions. [2024-12-06 00:10:32,396 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 98 transitions. [2024-12-06 00:10:32,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:10:32,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:32,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 1 proven. 741 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:33,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 70 states and 99 transitions. [2024-12-06 00:10:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 99 transitions. [2024-12-06 00:10:33,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:10:33,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:33,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 1 proven. 780 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:34,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 71 states and 100 transitions. [2024-12-06 00:10:34,449 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 100 transitions. [2024-12-06 00:10:34,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:10:34,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 1 proven. 820 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 72 states and 101 transitions. [2024-12-06 00:10:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 101 transitions. [2024-12-06 00:10:35,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:10:35,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 1 proven. 861 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 73 states and 102 transitions. [2024-12-06 00:10:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 102 transitions. [2024-12-06 00:10:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:10:36,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:36,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 1 proven. 903 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 74 states and 103 transitions. [2024-12-06 00:10:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 103 transitions. [2024-12-06 00:10:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:10:37,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:38,397 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 1 proven. 946 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:39,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 75 states and 104 transitions. [2024-12-06 00:10:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 104 transitions. [2024-12-06 00:10:39,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:10:39,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:39,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:39,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 1 proven. 990 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 76 states and 105 transitions. [2024-12-06 00:10:40,257 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 105 transitions. [2024-12-06 00:10:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:10:40,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:40,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:40,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 1 proven. 1035 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:41,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 77 states and 106 transitions. [2024-12-06 00:10:41,499 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 106 transitions. [2024-12-06 00:10:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:10:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:42,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1086 backedges. 1 proven. 1081 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:42,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:42,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 78 states and 107 transitions. [2024-12-06 00:10:42,779 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 107 transitions. [2024-12-06 00:10:42,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:10:42,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:42,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:43,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1133 backedges. 1 proven. 1128 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 79 states and 108 transitions. [2024-12-06 00:10:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 108 transitions. [2024-12-06 00:10:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:10:44,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:44,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:44,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1181 backedges. 1 proven. 1176 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:45,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 80 states and 109 transitions. [2024-12-06 00:10:45,482 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 109 transitions. [2024-12-06 00:10:45,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:10:45,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:45,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:45,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:46,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 1 proven. 1225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 81 states and 110 transitions. [2024-12-06 00:10:46,814 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 110 transitions. [2024-12-06 00:10:46,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:10:46,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:46,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1280 backedges. 1 proven. 1275 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:48,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 82 states and 111 transitions. [2024-12-06 00:10:48,179 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 111 transitions. [2024-12-06 00:10:48,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:10:48,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1331 backedges. 1 proven. 1326 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:49,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 83 states and 112 transitions. [2024-12-06 00:10:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 112 transitions. [2024-12-06 00:10:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:10:49,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:49,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1383 backedges. 1 proven. 1378 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:50,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 84 states and 113 transitions. [2024-12-06 00:10:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 113 transitions. [2024-12-06 00:10:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:10:50,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1436 backedges. 1 proven. 1431 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:52,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:52,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 85 states and 114 transitions. [2024-12-06 00:10:52,533 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 114 transitions. [2024-12-06 00:10:52,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:10:52,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:52,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 1 proven. 1485 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:54,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 86 states and 115 transitions. [2024-12-06 00:10:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 115 transitions. [2024-12-06 00:10:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:10:54,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:54,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 1 proven. 1540 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 87 states and 116 transitions. [2024-12-06 00:10:55,546 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 116 transitions. [2024-12-06 00:10:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:10:55,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1596 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:57,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 88 states and 117 transitions. [2024-12-06 00:10:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 117 transitions. [2024-12-06 00:10:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:10:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 1 proven. 1653 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:10:58,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:58,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 89 states and 118 transitions. [2024-12-06 00:10:58,734 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 118 transitions. [2024-12-06 00:10:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:10:58,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1716 backedges. 1 proven. 1711 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:00,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 90 states and 119 transitions. [2024-12-06 00:11:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 119 transitions. [2024-12-06 00:11:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:11:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:01,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 1 proven. 1770 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 91 states and 120 transitions. [2024-12-06 00:11:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2024-12-06 00:11:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:11:01,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:01,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:02,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1835 backedges. 1 proven. 1830 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:03,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 92 states and 121 transitions. [2024-12-06 00:11:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 121 transitions. [2024-12-06 00:11:03,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:11:03,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1896 backedges. 1 proven. 1891 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:05,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 93 states and 122 transitions. [2024-12-06 00:11:05,113 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 122 transitions. [2024-12-06 00:11:05,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:11:05,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:05,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:05,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1958 backedges. 1 proven. 1953 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:06,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 94 states and 123 transitions. [2024-12-06 00:11:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 123 transitions. [2024-12-06 00:11:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:11:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2021 backedges. 1 proven. 2016 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 95 states and 124 transitions. [2024-12-06 00:11:08,574 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 124 transitions. [2024-12-06 00:11:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:11:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2085 backedges. 1 proven. 2080 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:10,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 96 states and 125 transitions. [2024-12-06 00:11:10,266 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 125 transitions. [2024-12-06 00:11:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:11:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:11,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2150 backedges. 1 proven. 2145 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:12,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 97 states and 126 transitions. [2024-12-06 00:11:12,108 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 126 transitions. [2024-12-06 00:11:12,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:11:12,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:12,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:12,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 1 proven. 2211 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:13,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:13,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 98 states and 127 transitions. [2024-12-06 00:11:13,919 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 127 transitions. [2024-12-06 00:11:13,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:11:13,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:13,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:14,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 1 proven. 2278 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 99 states and 128 transitions. [2024-12-06 00:11:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 128 transitions. [2024-12-06 00:11:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:11:15,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2351 backedges. 1 proven. 2346 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:17,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 129 transitions. [2024-12-06 00:11:17,614 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 129 transitions. [2024-12-06 00:11:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:11:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 1 proven. 2415 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 101 states and 130 transitions. [2024-12-06 00:11:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 130 transitions. [2024-12-06 00:11:19,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:11:19,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2490 backedges. 1 proven. 2485 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:21,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:21,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 102 states and 131 transitions. [2024-12-06 00:11:21,736 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 131 transitions. [2024-12-06 00:11:21,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:11:21,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:21,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2561 backedges. 1 proven. 2556 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:23,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 103 states and 132 transitions. [2024-12-06 00:11:23,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 132 transitions. [2024-12-06 00:11:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:23,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:23,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:23,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2633 backedges. 1 proven. 2628 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 104 states and 133 transitions. [2024-12-06 00:11:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 133 transitions. [2024-12-06 00:11:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 1 proven. 2701 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 105 states and 134 transitions. [2024-12-06 00:11:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 134 transitions. [2024-12-06 00:11:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:11:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:29,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2780 backedges. 1 proven. 2775 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 106 states and 135 transitions. [2024-12-06 00:11:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 135 transitions. [2024-12-06 00:11:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:11:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:31,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2855 backedges. 1 proven. 2850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 107 states and 136 transitions. [2024-12-06 00:11:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 136 transitions. [2024-12-06 00:11:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:32,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:32,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:33,370 INFO L134 CoverageAnalysis]: Checked inductivity of 2931 backedges. 1 proven. 2926 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:34,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 108 states and 137 transitions. [2024-12-06 00:11:34,554 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 137 transitions. [2024-12-06 00:11:34,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:34,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:34,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:34,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 1 proven. 3003 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:36,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 109 states and 138 transitions. [2024-12-06 00:11:36,937 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 138 transitions. [2024-12-06 00:11:36,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:36,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:36,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3086 backedges. 1 proven. 3081 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:39,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 110 states and 139 transitions. [2024-12-06 00:11:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 139 transitions. [2024-12-06 00:11:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3165 backedges. 1 proven. 3160 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 111 states and 140 transitions. [2024-12-06 00:11:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 140 transitions. [2024-12-06 00:11:41,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:41,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:42,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3245 backedges. 1 proven. 3240 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 112 states and 141 transitions. [2024-12-06 00:11:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 141 transitions. [2024-12-06 00:11:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3326 backedges. 1 proven. 3321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 113 states and 142 transitions. [2024-12-06 00:11:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 142 transitions. [2024-12-06 00:11:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:11:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3408 backedges. 1 proven. 3403 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 114 states and 143 transitions. [2024-12-06 00:11:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 143 transitions. [2024-12-06 00:11:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:11:48,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 1 proven. 3486 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 115 states and 144 transitions. [2024-12-06 00:11:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 144 transitions. [2024-12-06 00:11:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:11:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3575 backedges. 1 proven. 3570 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 116 states and 145 transitions. [2024-12-06 00:11:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2024-12-06 00:11:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:11:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 3660 backedges. 1 proven. 3655 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:56,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 117 states and 146 transitions. [2024-12-06 00:11:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 146 transitions. [2024-12-06 00:11:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:11:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3746 backedges. 1 proven. 3741 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:11:58,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 118 states and 147 transitions. [2024-12-06 00:11:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 147 transitions. [2024-12-06 00:11:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:11:58,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:58,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:00,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3833 backedges. 1 proven. 3828 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:01,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 119 states and 148 transitions. [2024-12-06 00:12:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 148 transitions. [2024-12-06 00:12:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:12:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3921 backedges. 1 proven. 3916 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 120 states and 149 transitions. [2024-12-06 00:12:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 149 transitions. [2024-12-06 00:12:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:12:04,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4010 backedges. 1 proven. 4005 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 121 states and 150 transitions. [2024-12-06 00:12:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 150 transitions. [2024-12-06 00:12:07,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:12:07,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:07,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:07,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:08,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 1 proven. 4095 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:09,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:09,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 122 states and 151 transitions. [2024-12-06 00:12:09,693 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 151 transitions. [2024-12-06 00:12:09,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:12:09,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:09,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:11,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4191 backedges. 1 proven. 4186 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:12,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 123 states and 152 transitions. [2024-12-06 00:12:12,483 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 152 transitions. [2024-12-06 00:12:12,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:12:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4283 backedges. 1 proven. 4278 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 124 states and 153 transitions. [2024-12-06 00:12:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 153 transitions. [2024-12-06 00:12:15,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:12:15,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:17,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4376 backedges. 1 proven. 4371 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 125 states and 154 transitions. [2024-12-06 00:12:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 154 transitions. [2024-12-06 00:12:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:12:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4470 backedges. 1 proven. 4465 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 126 states and 155 transitions. [2024-12-06 00:12:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 155 transitions. [2024-12-06 00:12:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:12:21,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:21,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:21,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:22,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 1 proven. 4560 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:24,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 127 states and 156 transitions. [2024-12-06 00:12:24,010 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 156 transitions. [2024-12-06 00:12:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:12:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4661 backedges. 1 proven. 4656 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:27,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 128 states and 157 transitions. [2024-12-06 00:12:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 157 transitions. [2024-12-06 00:12:27,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:12:27,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:27,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:28,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4758 backedges. 1 proven. 4753 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 129 states and 158 transitions. [2024-12-06 00:12:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 158 transitions. [2024-12-06 00:12:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:12:30,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:31,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4856 backedges. 1 proven. 4851 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:32,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 130 states and 159 transitions. [2024-12-06 00:12:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 159 transitions. [2024-12-06 00:12:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:12:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:32,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4955 backedges. 1 proven. 4950 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 131 states and 160 transitions. [2024-12-06 00:12:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 160 transitions. [2024-12-06 00:12:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:12:35,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 5055 backedges. 1 proven. 5050 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 132 states and 161 transitions. [2024-12-06 00:12:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 161 transitions. [2024-12-06 00:12:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:12:39,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:40,810 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 1 proven. 5151 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:42,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 133 states and 162 transitions. [2024-12-06 00:12:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 162 transitions. [2024-12-06 00:12:42,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:12:42,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:42,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5258 backedges. 1 proven. 5253 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 134 states and 163 transitions. [2024-12-06 00:12:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 163 transitions. [2024-12-06 00:12:45,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:12:45,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:45,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5361 backedges. 1 proven. 5356 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 135 states and 164 transitions. [2024-12-06 00:12:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 164 transitions. [2024-12-06 00:12:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:12:48,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:50,624 INFO L134 CoverageAnalysis]: Checked inductivity of 5465 backedges. 1 proven. 5460 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:52,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 136 states and 165 transitions. [2024-12-06 00:12:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 165 transitions. [2024-12-06 00:12:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:12:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:52,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5570 backedges. 1 proven. 5565 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:55,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:55,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 137 states and 166 transitions. [2024-12-06 00:12:55,447 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 166 transitions. [2024-12-06 00:12:55,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:12:55,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:55,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 5676 backedges. 1 proven. 5671 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:12:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:58,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 138 states and 167 transitions. [2024-12-06 00:12:58,775 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 167 transitions. [2024-12-06 00:12:58,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:12:58,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:58,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 1 proven. 5778 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:02,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 139 states and 168 transitions. [2024-12-06 00:13:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 168 transitions. [2024-12-06 00:13:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:13:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5891 backedges. 1 proven. 5886 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:05,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 140 states and 169 transitions. [2024-12-06 00:13:05,816 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 169 transitions. [2024-12-06 00:13:05,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:13:05,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:05,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:07,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6000 backedges. 1 proven. 5995 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:09,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 141 states and 170 transitions. [2024-12-06 00:13:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 170 transitions. [2024-12-06 00:13:09,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:13:09,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:09,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:11,441 INFO L134 CoverageAnalysis]: Checked inductivity of 6110 backedges. 1 proven. 6105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:12,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:12,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 142 states and 171 transitions. [2024-12-06 00:13:12,873 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 171 transitions. [2024-12-06 00:13:12,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:13:12,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:12,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:14,962 INFO L134 CoverageAnalysis]: Checked inductivity of 6221 backedges. 1 proven. 6216 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:16,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:16,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 143 states and 172 transitions. [2024-12-06 00:13:16,420 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 172 transitions. [2024-12-06 00:13:16,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:13:16,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:16,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 6333 backedges. 1 proven. 6328 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:20,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:20,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 144 states and 173 transitions. [2024-12-06 00:13:20,119 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 173 transitions. [2024-12-06 00:13:20,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:13:20,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:20,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 6446 backedges. 1 proven. 6441 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:23,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:23,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 145 states and 174 transitions. [2024-12-06 00:13:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 174 transitions. [2024-12-06 00:13:23,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:13:23,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:23,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:24,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 6560 backedges. 1 proven. 6555 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 146 states and 175 transitions. [2024-12-06 00:13:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 175 transitions. [2024-12-06 00:13:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:13:27,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:30,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6675 backedges. 1 proven. 6670 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 147 states and 176 transitions. [2024-12-06 00:13:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 176 transitions. [2024-12-06 00:13:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:13:31,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 6791 backedges. 1 proven. 6786 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:35,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:35,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 148 states and 177 transitions. [2024-12-06 00:13:35,713 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 177 transitions. [2024-12-06 00:13:35,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:13:35,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:35,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 6908 backedges. 1 proven. 6903 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 149 states and 178 transitions. [2024-12-06 00:13:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 178 transitions. [2024-12-06 00:13:40,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:13:40,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:40,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:42,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7026 backedges. 1 proven. 7021 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 150 states and 179 transitions. [2024-12-06 00:13:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 179 transitions. [2024-12-06 00:13:43,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:13:43,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:43,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:46,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7145 backedges. 1 proven. 7140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:47,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:47,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 151 states and 180 transitions. [2024-12-06 00:13:47,829 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 180 transitions. [2024-12-06 00:13:47,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:13:47,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:47,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7265 backedges. 1 proven. 7260 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 152 states and 181 transitions. [2024-12-06 00:13:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 181 transitions. [2024-12-06 00:13:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:13:51,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7386 backedges. 1 proven. 7381 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:13:56,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 153 states and 182 transitions. [2024-12-06 00:13:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 182 transitions. [2024-12-06 00:13:56,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:13:56,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:56,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:58,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7508 backedges. 1 proven. 7503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 154 states and 183 transitions. [2024-12-06 00:14:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 183 transitions. [2024-12-06 00:14:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:14:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:00,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7631 backedges. 1 proven. 7626 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 155 states and 184 transitions. [2024-12-06 00:14:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 184 transitions. [2024-12-06 00:14:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:14:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7755 backedges. 1 proven. 7750 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:08,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:08,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 156 states and 185 transitions. [2024-12-06 00:14:08,714 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 185 transitions. [2024-12-06 00:14:08,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:14:08,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:08,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7880 backedges. 1 proven. 7875 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 157 states and 186 transitions. [2024-12-06 00:14:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 186 transitions. [2024-12-06 00:14:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:14:12,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:12,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:15,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8006 backedges. 1 proven. 8001 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 158 states and 187 transitions. [2024-12-06 00:14:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 187 transitions. [2024-12-06 00:14:17,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:14:17,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:17,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8133 backedges. 1 proven. 8128 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 159 states and 188 transitions. [2024-12-06 00:14:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 188 transitions. [2024-12-06 00:14:21,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:14:21,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8261 backedges. 1 proven. 8256 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:26,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 160 states and 189 transitions. [2024-12-06 00:14:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 189 transitions. [2024-12-06 00:14:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:14:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8390 backedges. 1 proven. 8385 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:30,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 161 states and 190 transitions. [2024-12-06 00:14:30,920 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 190 transitions. [2024-12-06 00:14:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:14:30,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:30,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8520 backedges. 1 proven. 8515 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 162 states and 191 transitions. [2024-12-06 00:14:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 191 transitions. [2024-12-06 00:14:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:14:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:38,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8651 backedges. 1 proven. 8646 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:39,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 163 states and 192 transitions. [2024-12-06 00:14:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 192 transitions. [2024-12-06 00:14:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:14:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8783 backedges. 1 proven. 8778 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 164 states and 193 transitions. [2024-12-06 00:14:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 193 transitions. [2024-12-06 00:14:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:14:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8916 backedges. 1 proven. 8911 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:49,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:49,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 165 states and 194 transitions. [2024-12-06 00:14:49,542 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 194 transitions. [2024-12-06 00:14:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:14:49,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 1 proven. 9045 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:54,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:54,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 166 states and 195 transitions. [2024-12-06 00:14:54,454 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 195 transitions. [2024-12-06 00:14:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:14:54,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:57,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9185 backedges. 1 proven. 9180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:14:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:59,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 167 states and 196 transitions. [2024-12-06 00:14:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 196 transitions. [2024-12-06 00:14:59,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:14:59,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:02,492 INFO L134 CoverageAnalysis]: Checked inductivity of 9321 backedges. 1 proven. 9316 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 168 states and 197 transitions. [2024-12-06 00:15:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 197 transitions. [2024-12-06 00:15:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:15:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:04,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 9458 backedges. 1 proven. 9453 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 169 states and 198 transitions. [2024-12-06 00:15:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 198 transitions. [2024-12-06 00:15:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:15:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:12,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9596 backedges. 1 proven. 9591 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:14,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 170 states and 199 transitions. [2024-12-06 00:15:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 199 transitions. [2024-12-06 00:15:14,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:15:14,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:14,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:17,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9735 backedges. 1 proven. 9730 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:19,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 171 states and 200 transitions. [2024-12-06 00:15:19,174 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 200 transitions. [2024-12-06 00:15:19,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:15:19,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:19,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:22,460 INFO L134 CoverageAnalysis]: Checked inductivity of 9875 backedges. 1 proven. 9870 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:24,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 172 states and 201 transitions. [2024-12-06 00:15:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 201 transitions. [2024-12-06 00:15:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:15:24,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:24,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 10016 backedges. 1 proven. 10011 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 173 states and 202 transitions. [2024-12-06 00:15:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 202 transitions. [2024-12-06 00:15:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:15:29,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:29,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 10158 backedges. 1 proven. 10153 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 174 states and 203 transitions. [2024-12-06 00:15:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 203 transitions. [2024-12-06 00:15:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:15:34,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:35,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 10301 backedges. 1 proven. 10296 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:40,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 175 states and 204 transitions. [2024-12-06 00:15:40,233 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 204 transitions. [2024-12-06 00:15:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:15:40,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:43,677 INFO L134 CoverageAnalysis]: Checked inductivity of 10445 backedges. 1 proven. 10440 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 176 states and 205 transitions. [2024-12-06 00:15:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 205 transitions. [2024-12-06 00:15:45,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:15:45,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10590 backedges. 1 proven. 10585 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:51,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 177 states and 206 transitions. [2024-12-06 00:15:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 206 transitions. [2024-12-06 00:15:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:15:51,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:54,689 INFO L134 CoverageAnalysis]: Checked inductivity of 10736 backedges. 1 proven. 10731 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:15:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 178 states and 207 transitions. [2024-12-06 00:15:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 207 transitions. [2024-12-06 00:15:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:15:56,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:56,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:00,172 INFO L134 CoverageAnalysis]: Checked inductivity of 10883 backedges. 1 proven. 10878 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:02,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 179 states and 208 transitions. [2024-12-06 00:16:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 208 transitions. [2024-12-06 00:16:02,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:16:02,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 11031 backedges. 1 proven. 11026 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 180 states and 209 transitions. [2024-12-06 00:16:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 209 transitions. [2024-12-06 00:16:07,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:16:07,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:07,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:11,287 INFO L134 CoverageAnalysis]: Checked inductivity of 11180 backedges. 1 proven. 11175 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:13,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 181 states and 210 transitions. [2024-12-06 00:16:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 210 transitions. [2024-12-06 00:16:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 11330 backedges. 1 proven. 11325 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 182 states and 211 transitions. [2024-12-06 00:16:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 211 transitions. [2024-12-06 00:16:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:16:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:19,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:19,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11481 backedges. 1 proven. 11476 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:25,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 183 states and 212 transitions. [2024-12-06 00:16:25,188 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 212 transitions. [2024-12-06 00:16:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:16:25,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:28,925 INFO L134 CoverageAnalysis]: Checked inductivity of 11633 backedges. 1 proven. 11628 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 184 states and 213 transitions. [2024-12-06 00:16:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 213 transitions. [2024-12-06 00:16:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:16:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 11786 backedges. 1 proven. 11781 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:36,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 185 states and 214 transitions. [2024-12-06 00:16:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 214 transitions. [2024-12-06 00:16:36,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:16:36,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:36,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 11940 backedges. 1 proven. 11935 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 186 states and 215 transitions. [2024-12-06 00:16:43,030 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 215 transitions. [2024-12-06 00:16:43,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:16:43,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:43,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:43,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12095 backedges. 1 proven. 12090 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:48,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:48,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 187 states and 216 transitions. [2024-12-06 00:16:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 216 transitions. [2024-12-06 00:16:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:16:48,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:48,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:52,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12251 backedges. 1 proven. 12246 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:16:55,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:55,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 188 states and 217 transitions. [2024-12-06 00:16:55,224 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 217 transitions. [2024-12-06 00:16:55,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:16:55,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:55,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:55,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12408 backedges. 1 proven. 12403 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 189 states and 218 transitions. [2024-12-06 00:17:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 218 transitions. [2024-12-06 00:17:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:17:01,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:01,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12566 backedges. 1 proven. 12561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:07,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 190 states and 219 transitions. [2024-12-06 00:17:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 219 transitions. [2024-12-06 00:17:07,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:17:07,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:07,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12725 backedges. 1 proven. 12720 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:13,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:13,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 191 states and 220 transitions. [2024-12-06 00:17:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 220 transitions. [2024-12-06 00:17:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:17:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:18,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12885 backedges. 1 proven. 12880 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 192 states and 221 transitions. [2024-12-06 00:17:20,278 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 221 transitions. [2024-12-06 00:17:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:17:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 13046 backedges. 1 proven. 13041 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 193 states and 222 transitions. [2024-12-06 00:17:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 222 transitions. [2024-12-06 00:17:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:17:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 13208 backedges. 1 proven. 13203 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:33,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 194 states and 223 transitions. [2024-12-06 00:17:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 223 transitions. [2024-12-06 00:17:33,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:17:33,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:37,501 INFO L134 CoverageAnalysis]: Checked inductivity of 13371 backedges. 1 proven. 13366 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 195 states and 224 transitions. [2024-12-06 00:17:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 224 transitions. [2024-12-06 00:17:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:17:39,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:44,019 INFO L134 CoverageAnalysis]: Checked inductivity of 13535 backedges. 1 proven. 13530 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 196 states and 225 transitions. [2024-12-06 00:17:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 225 transitions. [2024-12-06 00:17:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:17:46,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 13700 backedges. 1 proven. 13695 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 197 states and 226 transitions. [2024-12-06 00:17:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 226 transitions. [2024-12-06 00:17:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:17:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:57,313 INFO L134 CoverageAnalysis]: Checked inductivity of 13866 backedges. 1 proven. 13861 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:17:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 198 states and 227 transitions. [2024-12-06 00:17:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 227 transitions. [2024-12-06 00:17:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:17:59,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:04,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14033 backedges. 1 proven. 14028 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:06,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:06,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 199 states and 228 transitions. [2024-12-06 00:18:06,233 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 228 transitions. [2024-12-06 00:18:06,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:18:06,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:06,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:10,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14201 backedges. 1 proven. 14196 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 200 states and 229 transitions. [2024-12-06 00:18:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 229 transitions. [2024-12-06 00:18:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:18:13,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14370 backedges. 1 proven. 14365 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 201 states and 230 transitions. [2024-12-06 00:18:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 230 transitions. [2024-12-06 00:18:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:18:20,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14540 backedges. 1 proven. 14535 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:27,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 202 states and 231 transitions. [2024-12-06 00:18:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 231 transitions. [2024-12-06 00:18:27,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:18:27,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14711 backedges. 1 proven. 14706 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 203 states and 232 transitions. [2024-12-06 00:18:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 232 transitions. [2024-12-06 00:18:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:18:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:39,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14883 backedges. 1 proven. 14878 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:42,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 204 states and 233 transitions. [2024-12-06 00:18:42,062 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 233 transitions. [2024-12-06 00:18:42,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:18:42,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:42,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:42,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 15056 backedges. 1 proven. 15051 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 205 states and 234 transitions. [2024-12-06 00:18:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 234 transitions. [2024-12-06 00:18:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:18:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15230 backedges. 1 proven. 15225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:18:57,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 206 states and 235 transitions. [2024-12-06 00:18:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 235 transitions. [2024-12-06 00:18:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:18:57,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 15405 backedges. 1 proven. 15400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 207 states and 236 transitions. [2024-12-06 00:19:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 236 transitions. [2024-12-06 00:19:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 00:19:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 15581 backedges. 1 proven. 15576 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:12,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:12,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 208 states and 237 transitions. [2024-12-06 00:19:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 237 transitions. [2024-12-06 00:19:12,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:19:12,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:12,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:17,671 INFO L134 CoverageAnalysis]: Checked inductivity of 15758 backedges. 1 proven. 15753 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:20,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 209 states and 238 transitions. [2024-12-06 00:19:20,115 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 238 transitions. [2024-12-06 00:19:20,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:19:20,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:20,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15936 backedges. 1 proven. 15931 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 210 states and 239 transitions. [2024-12-06 00:19:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 239 transitions. [2024-12-06 00:19:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 00:19:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16115 backedges. 1 proven. 16110 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:35,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 211 states and 240 transitions. [2024-12-06 00:19:35,645 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 240 transitions. [2024-12-06 00:19:35,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 00:19:35,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16295 backedges. 1 proven. 16290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:44,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 212 states and 241 transitions. [2024-12-06 00:19:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 241 transitions. [2024-12-06 00:19:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:19:44,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:44,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16476 backedges. 1 proven. 16471 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:19:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 213 states and 242 transitions. [2024-12-06 00:19:51,939 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 242 transitions. [2024-12-06 00:19:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 00:19:51,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:51,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:57,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16658 backedges. 1 proven. 16653 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:00,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 214 states and 243 transitions. [2024-12-06 00:20:00,637 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 243 transitions. [2024-12-06 00:20:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 00:20:00,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16841 backedges. 1 proven. 16836 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:08,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 215 states and 244 transitions. [2024-12-06 00:20:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 244 transitions. [2024-12-06 00:20:08,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 00:20:08,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:08,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 17025 backedges. 1 proven. 17020 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 216 states and 245 transitions. [2024-12-06 00:20:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 245 transitions. [2024-12-06 00:20:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 00:20:17,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 17210 backedges. 1 proven. 17205 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:25,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:25,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 217 states and 246 transitions. [2024-12-06 00:20:25,703 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 246 transitions. [2024-12-06 00:20:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 00:20:25,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:25,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:31,605 INFO L134 CoverageAnalysis]: Checked inductivity of 17396 backedges. 1 proven. 17391 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:34,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 218 states and 247 transitions. [2024-12-06 00:20:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 247 transitions. [2024-12-06 00:20:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 00:20:34,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 17583 backedges. 1 proven. 17578 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 219 states and 248 transitions. [2024-12-06 00:20:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 248 transitions. [2024-12-06 00:20:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 00:20:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:50,026 INFO L134 CoverageAnalysis]: Checked inductivity of 17771 backedges. 1 proven. 17766 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:20:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 220 states and 249 transitions. [2024-12-06 00:20:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 249 transitions. [2024-12-06 00:20:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 00:20:52,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 17960 backedges. 1 proven. 17955 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:01,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 221 states and 250 transitions. [2024-12-06 00:21:01,512 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 250 transitions. [2024-12-06 00:21:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 00:21:01,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:07,858 INFO L134 CoverageAnalysis]: Checked inductivity of 18150 backedges. 1 proven. 18145 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 222 states and 251 transitions. [2024-12-06 00:21:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 251 transitions. [2024-12-06 00:21:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 00:21:10,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:16,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18341 backedges. 1 proven. 18336 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 223 states and 252 transitions. [2024-12-06 00:21:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 252 transitions. [2024-12-06 00:21:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 00:21:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:26,288 INFO L134 CoverageAnalysis]: Checked inductivity of 18533 backedges. 1 proven. 18528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:29,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:29,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 224 states and 253 transitions. [2024-12-06 00:21:29,033 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 253 transitions. [2024-12-06 00:21:29,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 00:21:29,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:29,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:35,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18726 backedges. 1 proven. 18721 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:38,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 225 states and 254 transitions. [2024-12-06 00:21:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 254 transitions. [2024-12-06 00:21:38,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 00:21:38,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:38,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18920 backedges. 1 proven. 18915 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:48,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 226 states and 255 transitions. [2024-12-06 00:21:48,056 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 255 transitions. [2024-12-06 00:21:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 00:21:48,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:54,668 INFO L134 CoverageAnalysis]: Checked inductivity of 19115 backedges. 1 proven. 19110 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:21:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 227 states and 256 transitions. [2024-12-06 00:21:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 256 transitions. [2024-12-06 00:21:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 00:21:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:04,306 INFO L134 CoverageAnalysis]: Checked inductivity of 19311 backedges. 1 proven. 19306 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:07,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 228 states and 257 transitions. [2024-12-06 00:22:07,206 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 257 transitions. [2024-12-06 00:22:07,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 00:22:07,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:07,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 19508 backedges. 1 proven. 19503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 229 states and 258 transitions. [2024-12-06 00:22:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 258 transitions. [2024-12-06 00:22:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 00:22:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 19706 backedges. 1 proven. 19701 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:26,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 230 states and 259 transitions. [2024-12-06 00:22:26,409 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 259 transitions. [2024-12-06 00:22:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 00:22:26,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:33,029 INFO L134 CoverageAnalysis]: Checked inductivity of 19905 backedges. 1 proven. 19900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:35,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 231 states and 260 transitions. [2024-12-06 00:22:35,818 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 260 transitions. [2024-12-06 00:22:35,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 00:22:35,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:35,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 20105 backedges. 1 proven. 20100 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:45,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 232 states and 261 transitions. [2024-12-06 00:22:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 261 transitions. [2024-12-06 00:22:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 00:22:45,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:45,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:52,108 INFO L134 CoverageAnalysis]: Checked inductivity of 20306 backedges. 1 proven. 20301 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:22:54,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:54,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 233 states and 262 transitions. [2024-12-06 00:22:54,953 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 262 transitions. [2024-12-06 00:22:54,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 00:22:54,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:54,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 20508 backedges. 1 proven. 20503 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:04,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 234 states and 263 transitions. [2024-12-06 00:23:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 263 transitions. [2024-12-06 00:23:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 00:23:04,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:11,607 INFO L134 CoverageAnalysis]: Checked inductivity of 20711 backedges. 1 proven. 20706 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 235 states and 264 transitions. [2024-12-06 00:23:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 264 transitions. [2024-12-06 00:23:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 00:23:14,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:21,271 INFO L134 CoverageAnalysis]: Checked inductivity of 20915 backedges. 1 proven. 20910 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 236 states and 265 transitions. [2024-12-06 00:23:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 265 transitions. [2024-12-06 00:23:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 00:23:24,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 21120 backedges. 1 proven. 21115 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:33,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 237 states and 266 transitions. [2024-12-06 00:23:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 266 transitions. [2024-12-06 00:23:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 00:23:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 21326 backedges. 1 proven. 21321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 238 states and 267 transitions. [2024-12-06 00:23:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 267 transitions. [2024-12-06 00:23:43,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 00:23:43,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 21533 backedges. 1 proven. 21528 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:23:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:53,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 239 states and 268 transitions. [2024-12-06 00:23:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 268 transitions. [2024-12-06 00:23:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 00:23:53,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat