./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark11_linear.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_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/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_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark11_linear.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/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_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/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 1b6c3c4a08a6fb295c1c4fab8bc900d28d2fcc27918ce3a2796a972590d147fe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:40:01,502 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:40:01,556 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:40:01,559 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:40:01,559 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:40:01,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:40:01,579 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:40:01,579 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:40:01,580 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:40:01,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:40:01,580 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:40:01,581 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:40:01,581 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:40:01,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:01,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:40:01,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:40:01,582 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_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/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 -> 1b6c3c4a08a6fb295c1c4fab8bc900d28d2fcc27918ce3a2796a972590d147fe [2024-12-06 04:40:01,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:40:01,801 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:40:01,802 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:40:01,804 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:40:01,804 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:40:01,805 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-zilu/benchmark11_linear.i [2024-12-06 04:40:04,420 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/data/69689eff4/79bf5121420845beae47a764e1e38892/FLAG40c499d60 [2024-12-06 04:40:04,599 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:40:04,599 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/sv-benchmarks/c/loop-zilu/benchmark11_linear.i [2024-12-06 04:40:04,606 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/data/69689eff4/79bf5121420845beae47a764e1e38892/FLAG40c499d60 [2024-12-06 04:40:04,620 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/data/69689eff4/79bf5121420845beae47a764e1e38892 [2024-12-06 04:40:04,622 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:40:04,624 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:40:04,625 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:04,625 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:40:04,629 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:40:04,630 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52075ee3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04, skipping insertion in model container [2024-12-06 04:40:04,631 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,645 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:40:04,784 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:04,792 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:40:04,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:04,817 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:40:04,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04 WrapperNode [2024-12-06 04:40:04,818 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:04,819 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:04,819 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:40:04,819 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:40:04,825 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,831 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,845 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 35 [2024-12-06 04:40:04,845 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:04,845 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:40:04,846 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:40:04,846 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:40:04,852 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,853 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,853 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,855 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,859 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,859 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,861 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:40:04,862 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:40:04,862 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:40:04,862 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:40:04,863 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:04" (1/1) ... [2024-12-06 04:40:04,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:04,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:40:04,892 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:40:04,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d44d58ae-b64a-4f2c-a177-fb058c1a6cd1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:40:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:40:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:40:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:40:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:40:04,976 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:40:04,977 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:40:05,072 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-06 04:40:05,072 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:40:05,106 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:40:05,106 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 04:40:05,107 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:05 BoogieIcfgContainer [2024-12-06 04:40:05,107 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:40:05,108 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:40:05,108 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:40:05,116 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:40:05,116 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:05" (1/1) ... [2024-12-06 04:40:05,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:40:05,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-12-06 04:40:05,171 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-12-06 04:40:05,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:40:05,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,307 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 04:40:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 11 states and 14 transitions. [2024-12-06 04:40:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2024-12-06 04:40:05,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:40:05,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,430 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 04:40:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 14 states and 19 transitions. [2024-12-06 04:40:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2024-12-06 04:40:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:40:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:05,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 11 states and 13 transitions. [2024-12-06 04:40:05,656 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2024-12-06 04:40:05,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:40:05,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 14 states and 17 transitions. [2024-12-06 04:40:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-12-06 04:40:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:40:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2024-12-06 04:40:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-12-06 04:40:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:40:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-12-06 04:40:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-12-06 04:40:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:40:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-12-06 04:40:06,594 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-12-06 04:40:06,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:40:06,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-12-06 04:40:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-12-06 04:40:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:40:06,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,013 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:07,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 29 states and 37 transitions. [2024-12-06 04:40:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 37 transitions. [2024-12-06 04:40:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:40:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,341 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-12-06 04:40:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-12-06 04:40:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:40:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:07,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-12-06 04:40:07,939 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-12-06 04:40:07,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:40:07,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 38 states and 49 transitions. [2024-12-06 04:40:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-12-06 04:40:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:40:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-12-06 04:40:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-12-06 04:40:08,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:40:08,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:09,084 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:09,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 44 states and 57 transitions. [2024-12-06 04:40:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 57 transitions. [2024-12-06 04:40:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:40:09,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 47 states and 61 transitions. [2024-12-06 04:40:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 61 transitions. [2024-12-06 04:40:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:40:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 50 states and 65 transitions. [2024-12-06 04:40:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 65 transitions. [2024-12-06 04:40:10,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:40:10,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:10,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 53 states and 69 transitions. [2024-12-06 04:40:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 69 transitions. [2024-12-06 04:40:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:40:11,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 56 states and 73 transitions. [2024-12-06 04:40:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 73 transitions. [2024-12-06 04:40:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:40:11,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,850 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 59 states and 77 transitions. [2024-12-06 04:40:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 77 transitions. [2024-12-06 04:40:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:40:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:12,425 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:12,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 62 states and 81 transitions. [2024-12-06 04:40:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 81 transitions. [2024-12-06 04:40:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:40:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:13,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 65 states and 85 transitions. [2024-12-06 04:40:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 85 transitions. [2024-12-06 04:40:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:40:13,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:13,649 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 68 states and 89 transitions. [2024-12-06 04:40:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 89 transitions. [2024-12-06 04:40:13,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:40:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,248 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:14,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 71 states and 93 transitions. [2024-12-06 04:40:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 93 transitions. [2024-12-06 04:40:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:40:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 74 states and 97 transitions. [2024-12-06 04:40:15,290 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 97 transitions. [2024-12-06 04:40:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:40:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:15,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:15,613 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-12-06 04:40:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-12-06 04:40:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:40:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:16,400 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:16,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 80 states and 105 transitions. [2024-12-06 04:40:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 105 transitions. [2024-12-06 04:40:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:40:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:17,109 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 83 states and 109 transitions. [2024-12-06 04:40:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 109 transitions. [2024-12-06 04:40:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:17,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 86 states and 113 transitions. [2024-12-06 04:40:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 113 transitions. [2024-12-06 04:40:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:40:18,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:18,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:18,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 89 states and 117 transitions. [2024-12-06 04:40:18,994 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 117 transitions. [2024-12-06 04:40:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:40:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:19,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:19,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 92 states and 121 transitions. [2024-12-06 04:40:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 121 transitions. [2024-12-06 04:40:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:40:19,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:19,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:19,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:20,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 95 states and 125 transitions. [2024-12-06 04:40:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 125 transitions. [2024-12-06 04:40:20,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:40:20,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:21,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 98 states and 129 transitions. [2024-12-06 04:40:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 129 transitions. [2024-12-06 04:40:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:40:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 101 states and 133 transitions. [2024-12-06 04:40:22,380 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 133 transitions. [2024-12-06 04:40:22,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:40:22,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 104 states and 137 transitions. [2024-12-06 04:40:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 137 transitions. [2024-12-06 04:40:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:40:23,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:23,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 107 states and 141 transitions. [2024-12-06 04:40:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 141 transitions. [2024-12-06 04:40:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:40:24,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:24,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 110 states and 145 transitions. [2024-12-06 04:40:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 145 transitions. [2024-12-06 04:40:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:40:25,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:25,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:26,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 113 states and 149 transitions. [2024-12-06 04:40:26,294 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 149 transitions. [2024-12-06 04:40:26,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:40:26,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:26,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 116 states and 153 transitions. [2024-12-06 04:40:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 153 transitions. [2024-12-06 04:40:27,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:40:27,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:27,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:27,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 119 states and 157 transitions. [2024-12-06 04:40:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 157 transitions. [2024-12-06 04:40:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:40:28,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 122 states and 161 transitions. [2024-12-06 04:40:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 161 transitions. [2024-12-06 04:40:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:40:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:30,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 125 states and 165 transitions. [2024-12-06 04:40:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 165 transitions. [2024-12-06 04:40:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:40:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:31,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 128 states and 169 transitions. [2024-12-06 04:40:31,979 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 169 transitions. [2024-12-06 04:40:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:40:31,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:31,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 131 states and 173 transitions. [2024-12-06 04:40:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 173 transitions. [2024-12-06 04:40:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:40:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 134 states and 177 transitions. [2024-12-06 04:40:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 177 transitions. [2024-12-06 04:40:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:40:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:35,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:35,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 137 states and 181 transitions. [2024-12-06 04:40:35,916 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 181 transitions. [2024-12-06 04:40:35,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:40:35,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:35,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:36,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:37,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 140 states and 185 transitions. [2024-12-06 04:40:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 185 transitions. [2024-12-06 04:40:37,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:40:37,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 143 states and 189 transitions. [2024-12-06 04:40:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 189 transitions. [2024-12-06 04:40:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:40:38,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:38,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:38,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:39,573 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 146 states and 193 transitions. [2024-12-06 04:40:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 193 transitions. [2024-12-06 04:40:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:40:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:41,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 149 states and 197 transitions. [2024-12-06 04:40:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 197 transitions. [2024-12-06 04:40:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:40:41,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:42,699 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 152 states and 201 transitions. [2024-12-06 04:40:43,387 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 201 transitions. [2024-12-06 04:40:43,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:40:43,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:43,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:44,275 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:44,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:44,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 155 states and 205 transitions. [2024-12-06 04:40:44,918 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 205 transitions. [2024-12-06 04:40:44,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:40:44,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:44,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 158 states and 209 transitions. [2024-12-06 04:40:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 209 transitions. [2024-12-06 04:40:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:40:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:47,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:48,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 161 states and 213 transitions. [2024-12-06 04:40:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 213 transitions. [2024-12-06 04:40:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:40:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:50,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 164 states and 217 transitions. [2024-12-06 04:40:50,095 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 217 transitions. [2024-12-06 04:40:50,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:40:50,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:50,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 167 states and 221 transitions. [2024-12-06 04:40:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 221 transitions. [2024-12-06 04:40:51,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:40:51,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:51,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:51,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:53,027 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 170 states and 225 transitions. [2024-12-06 04:40:53,876 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 225 transitions. [2024-12-06 04:40:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:40:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 173 states and 229 transitions. [2024-12-06 04:40:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2024-12-06 04:40:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:40:55,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:55,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:57,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:57,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 176 states and 233 transitions. [2024-12-06 04:40:57,884 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 233 transitions. [2024-12-06 04:40:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:40:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:40:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 179 states and 237 transitions. [2024-12-06 04:40:59,860 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-12-06 04:40:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:40:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 182 states and 241 transitions. [2024-12-06 04:41:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 241 transitions. [2024-12-06 04:41:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:41:01,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:03,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 185 states and 245 transitions. [2024-12-06 04:41:03,998 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 245 transitions. [2024-12-06 04:41:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:41:03,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:05,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 188 states and 249 transitions. [2024-12-06 04:41:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 249 transitions. [2024-12-06 04:41:06,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:41:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 191 states and 253 transitions. [2024-12-06 04:41:08,572 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 253 transitions. [2024-12-06 04:41:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:41:08,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:10,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 194 states and 257 transitions. [2024-12-06 04:41:10,735 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 257 transitions. [2024-12-06 04:41:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:41:10,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 197 states and 261 transitions. [2024-12-06 04:41:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 261 transitions. [2024-12-06 04:41:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:41:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 200 states and 265 transitions. [2024-12-06 04:41:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 265 transitions. [2024-12-06 04:41:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:41:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 203 states and 269 transitions. [2024-12-06 04:41:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 269 transitions. [2024-12-06 04:41:18,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:41:18,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:19,897 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 206 states and 273 transitions. [2024-12-06 04:41:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 273 transitions. [2024-12-06 04:41:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:41:20,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 209 states and 277 transitions. [2024-12-06 04:41:23,602 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 277 transitions. [2024-12-06 04:41:23,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:41:23,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:25,328 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:26,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 212 states and 281 transitions. [2024-12-06 04:41:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 281 transitions. [2024-12-06 04:41:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:41:26,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:29,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:29,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 215 states and 285 transitions. [2024-12-06 04:41:29,048 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 285 transitions. [2024-12-06 04:41:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:41:29,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:29,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:31,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 218 states and 289 transitions. [2024-12-06 04:41:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 289 transitions. [2024-12-06 04:41:31,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:41:31,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:33,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 221 states and 293 transitions. [2024-12-06 04:41:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 293 transitions. [2024-12-06 04:41:34,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 04:41:34,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:34,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 224 states and 297 transitions. [2024-12-06 04:41:37,903 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 297 transitions. [2024-12-06 04:41:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:41:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:39,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 227 states and 301 transitions. [2024-12-06 04:41:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 301 transitions. [2024-12-06 04:41:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:41:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:43,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 230 states and 305 transitions. [2024-12-06 04:41:44,092 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 305 transitions. [2024-12-06 04:41:44,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:41:44,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:44,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:46,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:47,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 233 states and 309 transitions. [2024-12-06 04:41:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 309 transitions. [2024-12-06 04:41:47,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:41:47,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:47,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 236 states and 313 transitions. [2024-12-06 04:41:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 313 transitions. [2024-12-06 04:41:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:41:50,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:53,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 239 states and 317 transitions. [2024-12-06 04:41:53,915 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 317 transitions. [2024-12-06 04:41:53,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:41:53,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:53,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:57,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 242 states and 321 transitions. [2024-12-06 04:41:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 321 transitions. [2024-12-06 04:41:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:41:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 245 states and 325 transitions. [2024-12-06 04:42:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 325 transitions. [2024-12-06 04:42:00,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:42:00,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:01,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:03,489 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:04,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 248 states and 329 transitions. [2024-12-06 04:42:04,629 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 329 transitions. [2024-12-06 04:42:04,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:42:04,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:04,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 251 states and 333 transitions. [2024-12-06 04:42:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 333 transitions. [2024-12-06 04:42:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 04:42:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:11,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 254 states and 337 transitions. [2024-12-06 04:42:11,835 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 337 transitions. [2024-12-06 04:42:11,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:42:11,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:11,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:11,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,421 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:15,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:15,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 257 states and 341 transitions. [2024-12-06 04:42:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 341 transitions. [2024-12-06 04:42:15,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 04:42:15,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:15,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:19,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 260 states and 345 transitions. [2024-12-06 04:42:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 345 transitions. [2024-12-06 04:42:19,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 04:42:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 263 states and 349 transitions. [2024-12-06 04:42:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 349 transitions. [2024-12-06 04:42:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:42:23,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:23,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:27,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:27,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 266 states and 353 transitions. [2024-12-06 04:42:27,725 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 353 transitions. [2024-12-06 04:42:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:42:27,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:27,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:30,591 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 269 states and 357 transitions. [2024-12-06 04:42:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 357 transitions. [2024-12-06 04:42:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 04:42:31,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 272 states and 361 transitions. [2024-12-06 04:42:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 361 transitions. [2024-12-06 04:42:36,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:42:36,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:40,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:40,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 275 states and 365 transitions. [2024-12-06 04:42:40,566 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 365 transitions. [2024-12-06 04:42:40,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 04:42:40,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:40,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 278 states and 369 transitions. [2024-12-06 04:42:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 369 transitions. [2024-12-06 04:42:45,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 04:42:45,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:48,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:49,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 281 states and 373 transitions. [2024-12-06 04:42:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 373 transitions. [2024-12-06 04:42:49,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:42:49,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:53,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:54,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 284 states and 377 transitions. [2024-12-06 04:42:54,547 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 377 transitions. [2024-12-06 04:42:54,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:42:54,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:54,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:42:59,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:59,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 287 states and 381 transitions. [2024-12-06 04:42:59,348 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 381 transitions. [2024-12-06 04:42:59,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 04:42:59,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:59,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:02,805 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:04,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 290 states and 385 transitions. [2024-12-06 04:43:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 385 transitions. [2024-12-06 04:43:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 04:43:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,677 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:09,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 293 states and 389 transitions. [2024-12-06 04:43:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 389 transitions. [2024-12-06 04:43:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 04:43:09,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 296 states and 393 transitions. [2024-12-06 04:43:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 393 transitions. [2024-12-06 04:43:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 04:43:14,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:19,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 299 states and 397 transitions. [2024-12-06 04:43:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 397 transitions. [2024-12-06 04:43:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:43:19,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:19,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:24,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:24,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 302 states and 401 transitions. [2024-12-06 04:43:24,671 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 401 transitions. [2024-12-06 04:43:24,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 04:43:24,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 305 states and 405 transitions. [2024-12-06 04:43:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 405 transitions. [2024-12-06 04:43:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 04:43:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:35,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 308 states and 409 transitions. [2024-12-06 04:43:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 409 transitions. [2024-12-06 04:43:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 04:43:35,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:35,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:39,462 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:40,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 311 states and 413 transitions. [2024-12-06 04:43:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 413 transitions. [2024-12-06 04:43:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 04:43:40,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 314 states and 417 transitions. [2024-12-06 04:43:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 417 transitions. [2024-12-06 04:43:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 04:43:46,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 317 states and 421 transitions. [2024-12-06 04:43:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 421 transitions. [2024-12-06 04:43:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 04:43:52,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:58,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 320 states and 425 transitions. [2024-12-06 04:43:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 425 transitions. [2024-12-06 04:43:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 04:43:58,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:04,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 323 states and 429 transitions. [2024-12-06 04:44:04,938 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 429 transitions. [2024-12-06 04:44:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 04:44:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:09,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 326 states and 433 transitions. [2024-12-06 04:44:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 433 transitions. [2024-12-06 04:44:11,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 04:44:11,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:15,814 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:17,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 329 states and 437 transitions. [2024-12-06 04:44:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 437 transitions. [2024-12-06 04:44:17,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 04:44:17,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:17,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:17,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:22,331 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:24,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 332 states and 441 transitions. [2024-12-06 04:44:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 441 transitions. [2024-12-06 04:44:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 04:44:24,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:24,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:28,962 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 335 states and 445 transitions. [2024-12-06 04:44:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 445 transitions. [2024-12-06 04:44:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 04:44:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 338 states and 449 transitions. [2024-12-06 04:44:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 449 transitions. [2024-12-06 04:44:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 04:44:37,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:37,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:42,425 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 341 states and 453 transitions. [2024-12-06 04:44:44,026 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 453 transitions. [2024-12-06 04:44:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 04:44:44,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 344 states and 457 transitions. [2024-12-06 04:44:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 457 transitions. [2024-12-06 04:44:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 04:44:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:50,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:44:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 347 states and 461 transitions. [2024-12-06 04:44:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 461 transitions. [2024-12-06 04:44:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 04:44:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 350 states and 465 transitions. [2024-12-06 04:45:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 465 transitions. [2024-12-06 04:45:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 04:45:05,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:10,763 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:12,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 353 states and 469 transitions. [2024-12-06 04:45:12,504 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 469 transitions. [2024-12-06 04:45:12,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 04:45:12,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:18,234 INFO L134 CoverageAnalysis]: Checked inductivity of 20010 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 356 states and 473 transitions. [2024-12-06 04:45:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 473 transitions. [2024-12-06 04:45:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 04:45:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:25,921 INFO L134 CoverageAnalysis]: Checked inductivity of 20358 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:27,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 359 states and 477 transitions. [2024-12-06 04:45:27,662 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 477 transitions. [2024-12-06 04:45:27,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 04:45:27,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:27,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:33,610 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:35,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 362 states and 481 transitions. [2024-12-06 04:45:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 481 transitions. [2024-12-06 04:45:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 04:45:35,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:35,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 21063 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 365 states and 485 transitions. [2024-12-06 04:45:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 485 transitions. [2024-12-06 04:45:43,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 04:45:43,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:43,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 21420 backedges. 0 proven. 21420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:51,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 368 states and 489 transitions. [2024-12-06 04:45:51,575 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 489 transitions. [2024-12-06 04:45:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 04:45:51,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:57,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21780 backedges. 0 proven. 21780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:45:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:59,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 371 states and 493 transitions. [2024-12-06 04:45:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 493 transitions. [2024-12-06 04:45:59,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 04:45:59,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:59,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22143 backedges. 0 proven. 22143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:08,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:08,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 374 states and 497 transitions. [2024-12-06 04:46:08,009 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 497 transitions. [2024-12-06 04:46:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 04:46:08,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 22509 backedges. 0 proven. 22509 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:16,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 377 states and 501 transitions. [2024-12-06 04:46:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 501 transitions. [2024-12-06 04:46:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 04:46:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 22878 backedges. 0 proven. 22878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:24,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 380 states and 505 transitions. [2024-12-06 04:46:24,853 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 505 transitions. [2024-12-06 04:46:24,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 04:46:24,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:24,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:31,761 INFO L134 CoverageAnalysis]: Checked inductivity of 23250 backedges. 0 proven. 23250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:33,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 383 states and 509 transitions. [2024-12-06 04:46:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 509 transitions. [2024-12-06 04:46:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 04:46:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:33,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23625 backedges. 0 proven. 23625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 386 states and 513 transitions. [2024-12-06 04:46:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 513 transitions. [2024-12-06 04:46:42,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 04:46:42,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:42,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24003 backedges. 0 proven. 24003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:46:51,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:51,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 389 states and 517 transitions. [2024-12-06 04:46:51,638 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 517 transitions. [2024-12-06 04:46:51,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 04:46:51,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:51,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:59,049 INFO L134 CoverageAnalysis]: Checked inductivity of 24384 backedges. 0 proven. 24384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:00,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 392 states and 521 transitions. [2024-12-06 04:47:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 521 transitions. [2024-12-06 04:47:00,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 04:47:00,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:00,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:01,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 24768 backedges. 0 proven. 24768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 395 states and 525 transitions. [2024-12-06 04:47:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 525 transitions. [2024-12-06 04:47:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 04:47:10,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 25155 backedges. 0 proven. 25155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 398 states and 529 transitions. [2024-12-06 04:47:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 529 transitions. [2024-12-06 04:47:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 04:47:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 25545 backedges. 0 proven. 25545 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 401 states and 533 transitions. [2024-12-06 04:47:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 533 transitions. [2024-12-06 04:47:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 04:47:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 25938 backedges. 0 proven. 25938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 404 states and 537 transitions. [2024-12-06 04:47:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 537 transitions. [2024-12-06 04:47:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 04:47:40,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 26334 backedges. 0 proven. 26334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:47:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 407 states and 541 transitions. [2024-12-06 04:47:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 541 transitions. [2024-12-06 04:47:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 04:47:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26733 backedges. 0 proven. 26733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:01,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 410 states and 545 transitions. [2024-12-06 04:48:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 545 transitions. [2024-12-06 04:48:01,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 04:48:01,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:01,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:09,718 INFO L134 CoverageAnalysis]: Checked inductivity of 27135 backedges. 0 proven. 27135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 413 states and 549 transitions. [2024-12-06 04:48:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 549 transitions. [2024-12-06 04:48:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 04:48:11,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 27540 backedges. 0 proven. 27540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:22,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 416 states and 553 transitions. [2024-12-06 04:48:22,757 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 553 transitions. [2024-12-06 04:48:22,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 04:48:22,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27948 backedges. 0 proven. 27948 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:33,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:33,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 419 states and 557 transitions. [2024-12-06 04:48:33,713 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 557 transitions. [2024-12-06 04:48:33,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 04:48:33,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:33,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 28359 backedges. 0 proven. 28359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:44,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 422 states and 561 transitions. [2024-12-06 04:48:44,986 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 561 transitions. [2024-12-06 04:48:44,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 04:48:44,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28773 backedges. 0 proven. 28773 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:48:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:56,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 425 states and 565 transitions. [2024-12-06 04:48:56,379 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 565 transitions. [2024-12-06 04:48:56,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 04:48:56,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:56,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,836 INFO L134 CoverageAnalysis]: Checked inductivity of 29190 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 428 states and 569 transitions. [2024-12-06 04:49:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 569 transitions. [2024-12-06 04:49:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 04:49:08,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 29610 backedges. 0 proven. 29610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 431 states and 573 transitions. [2024-12-06 04:49:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 573 transitions. [2024-12-06 04:49:19,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 04:49:19,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:19,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:19,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 30033 backedges. 0 proven. 30033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:31,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:31,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 434 states and 577 transitions. [2024-12-06 04:49:31,743 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 577 transitions. [2024-12-06 04:49:31,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 04:49:31,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:31,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30459 backedges. 0 proven. 30459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:44,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 437 states and 581 transitions. [2024-12-06 04:49:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 581 transitions. [2024-12-06 04:49:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 04:49:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 30888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 440 states and 585 transitions. [2024-12-06 04:49:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 585 transitions. [2024-12-06 04:49:56,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 04:49:56,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:56,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:56,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 31320 backedges. 0 proven. 31320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:09,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 443 states and 589 transitions. [2024-12-06 04:50:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 589 transitions. [2024-12-06 04:50:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 04:50:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:09,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:20,406 INFO L134 CoverageAnalysis]: Checked inductivity of 31755 backedges. 0 proven. 31755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 446 states and 593 transitions. [2024-12-06 04:50:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 593 transitions. [2024-12-06 04:50:22,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 04:50:22,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:22,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:33,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32193 backedges. 0 proven. 32193 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:35,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:35,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 449 states and 597 transitions. [2024-12-06 04:50:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 597 transitions. [2024-12-06 04:50:35,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 04:50:35,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:35,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:46,435 INFO L134 CoverageAnalysis]: Checked inductivity of 32634 backedges. 0 proven. 32634 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 452 states and 601 transitions. [2024-12-06 04:50:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 601 transitions. [2024-12-06 04:50:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 04:50:48,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:59,674 INFO L134 CoverageAnalysis]: Checked inductivity of 33078 backedges. 0 proven. 33078 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 455 states and 605 transitions. [2024-12-06 04:51:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 605 transitions. [2024-12-06 04:51:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 04:51:02,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 33525 backedges. 0 proven. 33525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 458 states and 609 transitions. [2024-12-06 04:51:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 609 transitions. [2024-12-06 04:51:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-06 04:51:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:27,159 INFO L134 CoverageAnalysis]: Checked inductivity of 33975 backedges. 0 proven. 33975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 461 states and 613 transitions. [2024-12-06 04:51:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 613 transitions. [2024-12-06 04:51:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 04:51:29,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,128 INFO L134 CoverageAnalysis]: Checked inductivity of 34428 backedges. 0 proven. 34428 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:43,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 464 states and 617 transitions. [2024-12-06 04:51:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 617 transitions. [2024-12-06 04:51:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 04:51:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 34884 backedges. 0 proven. 34884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:57,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 467 states and 621 transitions. [2024-12-06 04:51:57,860 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 621 transitions. [2024-12-06 04:51:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 04:51:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 35343 backedges. 0 proven. 35343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:12,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 470 states and 625 transitions. [2024-12-06 04:52:12,290 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 625 transitions. [2024-12-06 04:52:12,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-06 04:52:12,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:12,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:12,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:24,439 INFO L134 CoverageAnalysis]: Checked inductivity of 35805 backedges. 0 proven. 35805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 473 states and 629 transitions. [2024-12-06 04:52:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 629 transitions. [2024-12-06 04:52:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 04:52:26,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:26,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:39,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36270 backedges. 0 proven. 36270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 476 states and 633 transitions. [2024-12-06 04:52:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 633 transitions. [2024-12-06 04:52:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 04:52:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 36738 backedges. 0 proven. 36738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 479 states and 637 transitions. [2024-12-06 04:52:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 637 transitions. [2024-12-06 04:52:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 04:52:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 37209 backedges. 0 proven. 37209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:11,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 482 states and 641 transitions. [2024-12-06 04:53:11,868 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 641 transitions. [2024-12-06 04:53:11,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 04:53:11,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:11,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 37683 backedges. 0 proven. 37683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:27,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 485 states and 645 transitions. [2024-12-06 04:53:27,630 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 645 transitions. [2024-12-06 04:53:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 04:53:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:40,821 INFO L134 CoverageAnalysis]: Checked inductivity of 38160 backedges. 0 proven. 38160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:43,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 488 states and 649 transitions. [2024-12-06 04:53:43,202 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 649 transitions. [2024-12-06 04:53:43,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 04:53:43,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:43,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:56,694 INFO L134 CoverageAnalysis]: Checked inductivity of 38640 backedges. 0 proven. 38640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:59,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 491 states and 653 transitions. [2024-12-06 04:53:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 653 transitions. [2024-12-06 04:53:59,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:53:59,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:59,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:12,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39123 backedges. 0 proven. 39123 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 494 states and 657 transitions. [2024-12-06 04:54:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 657 transitions. [2024-12-06 04:54:15,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:54:15,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat