./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark51_polynomial.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/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_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark51_polynomial.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aa85058e2265737f535eb1fe2c40b3792241244c90bfe02ec1cb86f59e478fdf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:10:37,253 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:10:37,302 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 06:10:37,305 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:10:37,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:10:37,323 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:10:37,324 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:10:37,324 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:10:37,324 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:10:37,324 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:10:37,325 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:10:37,325 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:10:37,326 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:10:37,326 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:10:37,326 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:10:37,327 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:10:37,327 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:10:37,327 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:10:37,327 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:10:37,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:10:37,327 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_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa85058e2265737f535eb1fe2c40b3792241244c90bfe02ec1cb86f59e478fdf [2024-12-06 06:10:37,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:10:37,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:10:37,530 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:10:37,531 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:10:37,531 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:10:37,532 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-zilu/benchmark51_polynomial.i [2024-12-06 06:10:40,136 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/data/b9d176c14/0305b88af6574dc8bd39dfeb06ccfc55/FLAGc4056eae8 [2024-12-06 06:10:40,329 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:10:40,329 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/sv-benchmarks/c/loop-zilu/benchmark51_polynomial.i [2024-12-06 06:10:40,336 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/data/b9d176c14/0305b88af6574dc8bd39dfeb06ccfc55/FLAGc4056eae8 [2024-12-06 06:10:40,703 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/data/b9d176c14/0305b88af6574dc8bd39dfeb06ccfc55 [2024-12-06 06:10:40,704 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:10:40,706 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:10:40,706 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:10:40,707 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:10:40,710 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:10:40,710 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,711 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@489b2945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40, skipping insertion in model container [2024-12-06 06:10:40,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,721 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:10:40,826 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:10:40,833 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:10:40,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:10:40,854 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:10:40,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40 WrapperNode [2024-12-06 06:10:40,854 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:10:40,855 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:10:40,855 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:10:40,855 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:10:40,860 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,864 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,875 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 45 [2024-12-06 06:10:40,875 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:10:40,876 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:10:40,876 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:10:40,876 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:10:40,880 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,881 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,881 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,883 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,884 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,886 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,887 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,887 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,889 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:10:40,889 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:10:40,889 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:10:40,890 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:10:40,890 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:10:40" (1/1) ... [2024-12-06 06:10:40,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:10:40,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:10:40,918 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:10:40,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fc2641c-8f8f-4c6c-92c9-840019b46fef/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:10:40,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:10:40,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:10:40,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:10:40,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:10:40,996 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:10:40,998 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:10:41,091 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-12-06 06:10:41,092 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:10:41,118 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:10:41,118 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 06:10:41,119 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:10:41 BoogieIcfgContainer [2024-12-06 06:10:41,119 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:10:41,119 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:10:41,119 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:10:41,127 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:10:41,128 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:10:41" (1/1) ... [2024-12-06 06:10:41,133 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:10:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 06:10:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 06:10:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:10:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:41,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-06 06:10:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-06 06:10:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:10:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-12-06 06:10:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-12-06 06:10:41,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:10:41,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:41,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-12-06 06:10:41,595 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-12-06 06:10:41,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:10:41,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-12-06 06:10:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-12-06 06:10:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:10:41,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2024-12-06 06:10:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-12-06 06:10:41,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 06:10:41,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2024-12-06 06:10:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2024-12-06 06:10:42,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 06:10:42,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:42,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:42,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:42,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:42,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-12-06 06:10:42,230 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-12-06 06:10:42,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:10:42,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:42,327 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:42,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-12-06 06:10:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-12-06 06:10:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:10:42,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:42,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:42,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:42,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-06 06:10:42,834 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-06 06:10:42,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:10:42,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:42,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:42,974 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 51 transitions. [2024-12-06 06:10:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-12-06 06:10:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:10:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:43,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-12-06 06:10:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-12-06 06:10:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:10:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-12-06 06:10:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-12-06 06:10:44,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:10:44,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:44,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:44,240 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:44,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:44,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 61 states and 72 transitions. [2024-12-06 06:10:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 72 transitions. [2024-12-06 06:10:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:10:44,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:44,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:44,720 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:44,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 67 states and 79 transitions. [2024-12-06 06:10:44,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 79 transitions. [2024-12-06 06:10:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:10:44,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:44,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:45,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 73 states and 86 transitions. [2024-12-06 06:10:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 86 transitions. [2024-12-06 06:10:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:10:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 79 states and 93 transitions. [2024-12-06 06:10:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 93 transitions. [2024-12-06 06:10:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:10:46,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:46,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:46,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 85 states and 100 transitions. [2024-12-06 06:10:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 100 transitions. [2024-12-06 06:10:46,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:10:46,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:46,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 0 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 91 states and 107 transitions. [2024-12-06 06:10:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2024-12-06 06:10:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:10:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:48,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:48,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 97 states and 114 transitions. [2024-12-06 06:10:48,017 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 114 transitions. [2024-12-06 06:10:48,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:10:48,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:48,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:48,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 103 states and 121 transitions. [2024-12-06 06:10:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 121 transitions. [2024-12-06 06:10:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:10:48,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-12-06 06:10:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-12-06 06:10:49,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:10:49,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:49,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:49,727 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 115 states and 135 transitions. [2024-12-06 06:10:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 135 transitions. [2024-12-06 06:10:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:10:50,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:50,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 0 proven. 901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:50,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 121 states and 142 transitions. [2024-12-06 06:10:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-12-06 06:10:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:10:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:51,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:51,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 127 states and 149 transitions. [2024-12-06 06:10:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 149 transitions. [2024-12-06 06:10:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:10:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 0 proven. 1121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:52,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 133 states and 156 transitions. [2024-12-06 06:10:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 156 transitions. [2024-12-06 06:10:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:10:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:52,917 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 0 proven. 1240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-12-06 06:10:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-12-06 06:10:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:10:53,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:53,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:54,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 145 states and 170 transitions. [2024-12-06 06:10:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 170 transitions. [2024-12-06 06:10:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:10:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 0 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:55,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 151 states and 177 transitions. [2024-12-06 06:10:55,151 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 177 transitions. [2024-12-06 06:10:55,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:10:55,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:55,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:55,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 0 proven. 1633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:56,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 157 states and 184 transitions. [2024-12-06 06:10:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 184 transitions. [2024-12-06 06:10:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 06:10:56,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:56,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1776 backedges. 0 proven. 1776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 163 states and 191 transitions. [2024-12-06 06:10:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 191 transitions. [2024-12-06 06:10:57,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 06:10:57,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:57,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1925 backedges. 0 proven. 1925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 169 states and 198 transitions. [2024-12-06 06:10:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 198 transitions. [2024-12-06 06:10:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 06:10:57,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:57,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:58,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:10:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:59,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 175 states and 205 transitions. [2024-12-06 06:10:59,001 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 205 transitions. [2024-12-06 06:10:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 06:10:59,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:59,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2241 backedges. 0 proven. 2241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 181 states and 212 transitions. [2024-12-06 06:11:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 212 transitions. [2024-12-06 06:11:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 06:11:00,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2408 backedges. 0 proven. 2408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:01,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 187 states and 219 transitions. [2024-12-06 06:11:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 219 transitions. [2024-12-06 06:11:01,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:11:01,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:01,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2581 backedges. 0 proven. 2581 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 193 states and 226 transitions. [2024-12-06 06:11:02,335 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 226 transitions. [2024-12-06 06:11:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 06:11:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:02,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 0 proven. 2760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:03,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 199 states and 233 transitions. [2024-12-06 06:11:03,533 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 233 transitions. [2024-12-06 06:11:03,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 06:11:03,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:03,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2945 backedges. 0 proven. 2945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 205 states and 240 transitions. [2024-12-06 06:11:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 240 transitions. [2024-12-06 06:11:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 06:11:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 211 states and 247 transitions. [2024-12-06 06:11:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 247 transitions. [2024-12-06 06:11:06,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 06:11:06,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:06,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:06,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 0 proven. 3333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 217 states and 254 transitions. [2024-12-06 06:11:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 254 transitions. [2024-12-06 06:11:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 06:11:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 3536 backedges. 0 proven. 3536 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:09,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 223 states and 261 transitions. [2024-12-06 06:11:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 261 transitions. [2024-12-06 06:11:09,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 06:11:09,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:09,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 0 proven. 3745 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:10,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 229 states and 268 transitions. [2024-12-06 06:11:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 268 transitions. [2024-12-06 06:11:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 06:11:10,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:11,426 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:12,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 235 states and 275 transitions. [2024-12-06 06:11:12,071 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 275 transitions. [2024-12-06 06:11:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 06:11:12,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:12,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:13,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4181 backedges. 0 proven. 4181 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:13,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 241 states and 282 transitions. [2024-12-06 06:11:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 282 transitions. [2024-12-06 06:11:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 06:11:13,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4408 backedges. 0 proven. 4408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:15,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 247 states and 289 transitions. [2024-12-06 06:11:15,472 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 289 transitions. [2024-12-06 06:11:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 06:11:15,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:15,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4641 backedges. 0 proven. 4641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 253 states and 296 transitions. [2024-12-06 06:11:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 296 transitions. [2024-12-06 06:11:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 06:11:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 0 proven. 4880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 259 states and 303 transitions. [2024-12-06 06:11:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 303 transitions. [2024-12-06 06:11:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 06:11:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 5125 backedges. 0 proven. 5125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 265 states and 310 transitions. [2024-12-06 06:11:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 310 transitions. [2024-12-06 06:11:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 06:11:21,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:22,248 INFO L134 CoverageAnalysis]: Checked inductivity of 5376 backedges. 0 proven. 5376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 271 states and 317 transitions. [2024-12-06 06:11:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 317 transitions. [2024-12-06 06:11:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 06:11:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5633 backedges. 0 proven. 5633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 277 states and 324 transitions. [2024-12-06 06:11:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 324 transitions. [2024-12-06 06:11:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 06:11:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 5896 backedges. 0 proven. 5896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:27,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:27,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 283 states and 331 transitions. [2024-12-06 06:11:27,086 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 331 transitions. [2024-12-06 06:11:27,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:11:27,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:27,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6165 backedges. 0 proven. 6165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 289 states and 338 transitions. [2024-12-06 06:11:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 338 transitions. [2024-12-06 06:11:29,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 06:11:29,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:29,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6440 backedges. 0 proven. 6440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:31,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 295 states and 345 transitions. [2024-12-06 06:11:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 345 transitions. [2024-12-06 06:11:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 06:11:31,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:33,065 INFO L134 CoverageAnalysis]: Checked inductivity of 6721 backedges. 0 proven. 6721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:33,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 301 states and 352 transitions. [2024-12-06 06:11:33,966 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 352 transitions. [2024-12-06 06:11:33,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 06:11:33,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:33,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7008 backedges. 0 proven. 7008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:36,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 307 states and 359 transitions. [2024-12-06 06:11:36,351 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 359 transitions. [2024-12-06 06:11:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 06:11:36,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:36,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:37,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7301 backedges. 0 proven. 7301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 313 states and 366 transitions. [2024-12-06 06:11:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 366 transitions. [2024-12-06 06:11:38,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 06:11:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7600 backedges. 0 proven. 7600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 319 states and 373 transitions. [2024-12-06 06:11:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 373 transitions. [2024-12-06 06:11:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 06:11:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:41,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7905 backedges. 0 proven. 7905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 325 states and 380 transitions. [2024-12-06 06:11:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 380 transitions. [2024-12-06 06:11:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 06:11:43,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8216 backedges. 0 proven. 8216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 331 states and 387 transitions. [2024-12-06 06:11:46,548 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 387 transitions. [2024-12-06 06:11:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-06 06:11:46,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 0 proven. 8533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 337 states and 394 transitions. [2024-12-06 06:11:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 394 transitions. [2024-12-06 06:11:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 06:11:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:51,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8856 backedges. 0 proven. 8856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 343 states and 401 transitions. [2024-12-06 06:11:52,221 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 401 transitions. [2024-12-06 06:11:52,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 06:11:52,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9185 backedges. 0 proven. 9185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:55,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 349 states and 408 transitions. [2024-12-06 06:11:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 408 transitions. [2024-12-06 06:11:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 06:11:55,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:57,339 INFO L134 CoverageAnalysis]: Checked inductivity of 9520 backedges. 0 proven. 9520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:11:58,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 355 states and 415 transitions. [2024-12-06 06:11:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 415 transitions. [2024-12-06 06:11:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 06:11:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:00,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9861 backedges. 0 proven. 9861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:01,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:01,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 361 states and 422 transitions. [2024-12-06 06:12:01,426 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 422 transitions. [2024-12-06 06:12:01,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 06:12:01,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:01,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:03,601 INFO L134 CoverageAnalysis]: Checked inductivity of 10208 backedges. 0 proven. 10208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 367 states and 429 transitions. [2024-12-06 06:12:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 429 transitions. [2024-12-06 06:12:04,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-06 06:12:04,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 10561 backedges. 0 proven. 10561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:08,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 373 states and 436 transitions. [2024-12-06 06:12:08,059 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 436 transitions. [2024-12-06 06:12:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-12-06 06:12:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 10920 backedges. 0 proven. 10920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 379 states and 443 transitions. [2024-12-06 06:12:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 443 transitions. [2024-12-06 06:12:11,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 06:12:11,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:11,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:14,064 INFO L134 CoverageAnalysis]: Checked inductivity of 11285 backedges. 0 proven. 11285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 385 states and 450 transitions. [2024-12-06 06:12:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 450 transitions. [2024-12-06 06:12:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 06:12:15,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:17,674 INFO L134 CoverageAnalysis]: Checked inductivity of 11656 backedges. 0 proven. 11656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 391 states and 457 transitions. [2024-12-06 06:12:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 457 transitions. [2024-12-06 06:12:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 06:12:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:18,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12033 backedges. 0 proven. 12033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:22,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 397 states and 464 transitions. [2024-12-06 06:12:22,535 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 464 transitions. [2024-12-06 06:12:22,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-06 06:12:22,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:22,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:25,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12416 backedges. 0 proven. 12416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 403 states and 471 transitions. [2024-12-06 06:12:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 471 transitions. [2024-12-06 06:12:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 06:12:26,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:26,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:29,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12805 backedges. 0 proven. 12805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:30,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:30,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 409 states and 478 transitions. [2024-12-06 06:12:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 478 transitions. [2024-12-06 06:12:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-12-06 06:12:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 13200 backedges. 0 proven. 13200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 415 states and 485 transitions. [2024-12-06 06:12:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 485 transitions. [2024-12-06 06:12:34,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 06:12:34,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 13601 backedges. 0 proven. 13601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:39,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 421 states and 492 transitions. [2024-12-06 06:12:39,143 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 492 transitions. [2024-12-06 06:12:39,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-12-06 06:12:39,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 14008 backedges. 0 proven. 14008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 427 states and 499 transitions. [2024-12-06 06:12:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 499 transitions. [2024-12-06 06:12:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 06:12:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14421 backedges. 0 proven. 14421 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 433 states and 506 transitions. [2024-12-06 06:12:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 506 transitions. [2024-12-06 06:12:48,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 06:12:48,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14840 backedges. 0 proven. 14840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 439 states and 513 transitions. [2024-12-06 06:12:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 513 transitions. [2024-12-06 06:12:53,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 06:12:53,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 15265 backedges. 0 proven. 15265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 445 states and 520 transitions. [2024-12-06 06:12:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 520 transitions. [2024-12-06 06:12:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 06:12:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:01,741 INFO L134 CoverageAnalysis]: Checked inductivity of 15696 backedges. 0 proven. 15696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:03,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 451 states and 527 transitions. [2024-12-06 06:13:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 527 transitions. [2024-12-06 06:13:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 06:13:03,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16133 backedges. 0 proven. 16133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 457 states and 534 transitions. [2024-12-06 06:13:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 534 transitions. [2024-12-06 06:13:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 06:13:08,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16576 backedges. 0 proven. 16576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 463 states and 541 transitions. [2024-12-06 06:13:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 541 transitions. [2024-12-06 06:13:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-12-06 06:13:13,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 17025 backedges. 0 proven. 17025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:19,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 469 states and 548 transitions. [2024-12-06 06:13:19,325 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 548 transitions. [2024-12-06 06:13:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-12-06 06:13:19,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:19,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:19,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:23,525 INFO L134 CoverageAnalysis]: Checked inductivity of 17480 backedges. 0 proven. 17480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 475 states and 555 transitions. [2024-12-06 06:13:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 555 transitions. [2024-12-06 06:13:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-12-06 06:13:24,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:29,410 INFO L134 CoverageAnalysis]: Checked inductivity of 17941 backedges. 0 proven. 17941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 481 states and 562 transitions. [2024-12-06 06:13:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 562 transitions. [2024-12-06 06:13:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-12-06 06:13:30,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:30,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:35,383 INFO L134 CoverageAnalysis]: Checked inductivity of 18408 backedges. 0 proven. 18408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:36,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 487 states and 569 transitions. [2024-12-06 06:13:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 569 transitions. [2024-12-06 06:13:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-06 06:13:36,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:36,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 18881 backedges. 0 proven. 18881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:42,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 493 states and 576 transitions. [2024-12-06 06:13:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 576 transitions. [2024-12-06 06:13:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 06:13:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:47,617 INFO L134 CoverageAnalysis]: Checked inductivity of 19360 backedges. 0 proven. 19360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:49,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:49,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 499 states and 583 transitions. [2024-12-06 06:13:49,140 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 583 transitions. [2024-12-06 06:13:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 06:13:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,220 INFO L134 CoverageAnalysis]: Checked inductivity of 19845 backedges. 0 proven. 19845 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:55,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 505 states and 590 transitions. [2024-12-06 06:13:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 590 transitions. [2024-12-06 06:13:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-12-06 06:13:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 20336 backedges. 0 proven. 20336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 511 states and 597 transitions. [2024-12-06 06:14:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 597 transitions. [2024-12-06 06:14:02,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-12-06 06:14:02,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:02,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20833 backedges. 0 proven. 20833 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:09,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 517 states and 604 transitions. [2024-12-06 06:14:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 604 transitions. [2024-12-06 06:14:09,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-12-06 06:14:09,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:09,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 21336 backedges. 0 proven. 21336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 523 states and 611 transitions. [2024-12-06 06:14:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 611 transitions. [2024-12-06 06:14:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-06 06:14:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:22,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21845 backedges. 0 proven. 21845 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 529 states and 618 transitions. [2024-12-06 06:14:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 618 transitions. [2024-12-06 06:14:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-06 06:14:23,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22360 backedges. 0 proven. 22360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 535 states and 625 transitions. [2024-12-06 06:14:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 625 transitions. [2024-12-06 06:14:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-12-06 06:14:31,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 22881 backedges. 0 proven. 22881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:38,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 541 states and 632 transitions. [2024-12-06 06:14:38,449 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 632 transitions. [2024-12-06 06:14:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-12-06 06:14:38,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 23408 backedges. 0 proven. 23408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 547 states and 639 transitions. [2024-12-06 06:14:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 639 transitions. [2024-12-06 06:14:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-12-06 06:14:46,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:52,451 INFO L134 CoverageAnalysis]: Checked inductivity of 23941 backedges. 0 proven. 23941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:54,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 553 states and 646 transitions. [2024-12-06 06:14:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 646 transitions. [2024-12-06 06:14:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-12-06 06:14:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24480 backedges. 0 proven. 24480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:02,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 559 states and 653 transitions. [2024-12-06 06:15:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 653 transitions. [2024-12-06 06:15:02,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-12-06 06:15:02,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:02,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 25025 backedges. 0 proven. 25025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 565 states and 660 transitions. [2024-12-06 06:15:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 660 transitions. [2024-12-06 06:15:10,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-12-06 06:15:10,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:10,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,047 INFO L134 CoverageAnalysis]: Checked inductivity of 25576 backedges. 0 proven. 25576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 571 states and 667 transitions. [2024-12-06 06:15:18,798 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 667 transitions. [2024-12-06 06:15:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-12-06 06:15:18,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:18,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:25,711 INFO L134 CoverageAnalysis]: Checked inductivity of 26133 backedges. 0 proven. 26133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 577 states and 674 transitions. [2024-12-06 06:15:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 674 transitions. [2024-12-06 06:15:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-06 06:15:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 26696 backedges. 0 proven. 26696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:36,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 583 states and 681 transitions. [2024-12-06 06:15:36,266 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 681 transitions. [2024-12-06 06:15:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 06:15:36,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:36,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:36,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 27265 backedges. 0 proven. 27265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:45,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 589 states and 688 transitions. [2024-12-06 06:15:45,348 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 688 transitions. [2024-12-06 06:15:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-12-06 06:15:45,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:45,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 27840 backedges. 0 proven. 27840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:54,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 595 states and 695 transitions. [2024-12-06 06:15:54,649 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 695 transitions. [2024-12-06 06:15:54,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-12-06 06:15:54,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:54,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:02,226 INFO L134 CoverageAnalysis]: Checked inductivity of 28421 backedges. 0 proven. 28421 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 601 states and 702 transitions. [2024-12-06 06:16:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 702 transitions. [2024-12-06 06:16:04,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-12-06 06:16:04,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:04,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 29008 backedges. 0 proven. 29008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 607 states and 709 transitions. [2024-12-06 06:16:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 709 transitions. [2024-12-06 06:16:14,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-12-06 06:16:14,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:14,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:22,168 INFO L134 CoverageAnalysis]: Checked inductivity of 29601 backedges. 0 proven. 29601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:24,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 613 states and 716 transitions. [2024-12-06 06:16:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 716 transitions. [2024-12-06 06:16:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-12-06 06:16:24,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30200 backedges. 0 proven. 30200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 619 states and 723 transitions. [2024-12-06 06:16:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 723 transitions. [2024-12-06 06:16:34,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-12-06 06:16:34,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:34,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30805 backedges. 0 proven. 30805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:44,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 625 states and 730 transitions. [2024-12-06 06:16:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 730 transitions. [2024-12-06 06:16:44,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-12-06 06:16:44,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:44,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:53,036 INFO L134 CoverageAnalysis]: Checked inductivity of 31416 backedges. 0 proven. 31416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:54,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:54,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 631 states and 737 transitions. [2024-12-06 06:16:54,909 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 737 transitions. [2024-12-06 06:16:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-12-06 06:16:54,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:03,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32033 backedges. 0 proven. 32033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 637 states and 744 transitions. [2024-12-06 06:17:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 744 transitions. [2024-12-06 06:17:05,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-06 06:17:05,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:05,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 32656 backedges. 0 proven. 32656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:16,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 643 states and 751 transitions. [2024-12-06 06:17:16,806 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 751 transitions. [2024-12-06 06:17:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-12-06 06:17:16,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:26,091 INFO L134 CoverageAnalysis]: Checked inductivity of 33285 backedges. 0 proven. 33285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:27,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 649 states and 758 transitions. [2024-12-06 06:17:27,936 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 758 transitions. [2024-12-06 06:17:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-12-06 06:17:27,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33920 backedges. 0 proven. 33920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 655 states and 765 transitions. [2024-12-06 06:17:39,441 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 765 transitions. [2024-12-06 06:17:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-12-06 06:17:39,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 34561 backedges. 0 proven. 34561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 661 states and 772 transitions. [2024-12-06 06:17:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 772 transitions. [2024-12-06 06:17:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-12-06 06:17:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,966 INFO L134 CoverageAnalysis]: Checked inductivity of 35208 backedges. 0 proven. 35208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 667 states and 779 transitions. [2024-12-06 06:18:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 779 transitions. [2024-12-06 06:18:02,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-12-06 06:18:02,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:02,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 35861 backedges. 0 proven. 35861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:15,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 673 states and 786 transitions. [2024-12-06 06:18:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 786 transitions. [2024-12-06 06:18:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-12-06 06:18:15,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,549 INFO L134 CoverageAnalysis]: Checked inductivity of 36520 backedges. 0 proven. 36520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:27,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 679 states and 793 transitions. [2024-12-06 06:18:27,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 793 transitions. [2024-12-06 06:18:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-12-06 06:18:27,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:38,320 INFO L134 CoverageAnalysis]: Checked inductivity of 37185 backedges. 0 proven. 37185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 685 states and 800 transitions. [2024-12-06 06:18:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 800 transitions. [2024-12-06 06:18:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-12-06 06:18:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:51,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37856 backedges. 0 proven. 37856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:53,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 691 states and 807 transitions. [2024-12-06 06:18:53,170 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 807 transitions. [2024-12-06 06:18:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-12-06 06:18:53,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 38533 backedges. 0 proven. 38533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:06,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:06,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 697 states and 814 transitions. [2024-12-06 06:19:06,315 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 814 transitions. [2024-12-06 06:19:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-12-06 06:19:06,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:06,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39216 backedges. 0 proven. 39216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 703 states and 821 transitions. [2024-12-06 06:19:19,899 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 821 transitions. [2024-12-06 06:19:19,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-12-06 06:19:19,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 39905 backedges. 0 proven. 39905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:33,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 709 states and 828 transitions. [2024-12-06 06:19:33,914 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 828 transitions. [2024-12-06 06:19:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-12-06 06:19:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 40600 backedges. 0 proven. 40600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:47,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 715 states and 835 transitions. [2024-12-06 06:19:47,904 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 835 transitions. [2024-12-06 06:19:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-12-06 06:19:47,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 41301 backedges. 0 proven. 41301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 721 states and 842 transitions. [2024-12-06 06:20:02,322 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 842 transitions. [2024-12-06 06:20:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-12-06 06:20:02,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 42008 backedges. 0 proven. 42008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 727 states and 849 transitions. [2024-12-06 06:20:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 849 transitions. [2024-12-06 06:20:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-12-06 06:20:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 42721 backedges. 0 proven. 42721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 733 states and 856 transitions. [2024-12-06 06:20:32,256 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 856 transitions. [2024-12-06 06:20:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-12-06 06:20:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 43440 backedges. 0 proven. 43440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 739 states and 863 transitions. [2024-12-06 06:20:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 863 transitions. [2024-12-06 06:20:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-12-06 06:20:49,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,212 INFO L134 CoverageAnalysis]: Checked inductivity of 44165 backedges. 0 proven. 44165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 745 states and 870 transitions. [2024-12-06 06:21:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 870 transitions. [2024-12-06 06:21:05,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-12-06 06:21:05,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 44896 backedges. 0 proven. 44896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:21,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:21,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 751 states and 877 transitions. [2024-12-06 06:21:21,746 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 877 transitions. [2024-12-06 06:21:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-12-06 06:21:21,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,933 INFO L134 CoverageAnalysis]: Checked inductivity of 45633 backedges. 0 proven. 45633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 757 states and 884 transitions. [2024-12-06 06:21:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 884 transitions. [2024-12-06 06:21:38,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-12-06 06:21:38,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:38,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:53,073 INFO L134 CoverageAnalysis]: Checked inductivity of 46376 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 763 states and 891 transitions. [2024-12-06 06:21:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 891 transitions. [2024-12-06 06:21:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-12-06 06:21:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 47125 backedges. 0 proven. 47125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 769 states and 898 transitions. [2024-12-06 06:22:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 898 transitions. [2024-12-06 06:22:13,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-12-06 06:22:13,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 47880 backedges. 0 proven. 47880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:32,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:32,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 775 states and 905 transitions. [2024-12-06 06:22:32,434 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 905 transitions. [2024-12-06 06:22:32,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-12-06 06:22:32,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:32,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 48641 backedges. 0 proven. 48641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:52,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 781 states and 912 transitions. [2024-12-06 06:22:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 912 transitions. [2024-12-06 06:22:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-12-06 06:22:52,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 49408 backedges. 0 proven. 49408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:12,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:12,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 787 states and 919 transitions. [2024-12-06 06:23:12,386 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 919 transitions. [2024-12-06 06:23:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-12-06 06:23:12,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:30,244 INFO L134 CoverageAnalysis]: Checked inductivity of 50181 backedges. 0 proven. 50181 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 793 states and 926 transitions. [2024-12-06 06:23:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 926 transitions. [2024-12-06 06:23:32,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-12-06 06:23:32,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:32,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:32,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 50960 backedges. 0 proven. 50960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 799 states and 933 transitions. [2024-12-06 06:23:53,609 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 933 transitions. [2024-12-06 06:23:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-12-06 06:23:53,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 51745 backedges. 0 proven. 51745 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 805 states and 940 transitions. [2024-12-06 06:24:13,921 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 940 transitions. [2024-12-06 06:24:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-12-06 06:24:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 52536 backedges. 0 proven. 52536 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 811 states and 947 transitions. [2024-12-06 06:24:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 947 transitions. [2024-12-06 06:24:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 06:24:34,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:34,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:51,872 INFO L134 CoverageAnalysis]: Checked inductivity of 53333 backedges. 0 proven. 53333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:54,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 817 states and 954 transitions. [2024-12-06 06:24:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 954 transitions. [2024-12-06 06:24:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2024-12-06 06:24:54,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat