./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label08.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/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_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label08.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 376d88c552f1e1a298f16d975f5f18e258f60debc47e34443c9249442b85d8f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:08:14,007 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:08:14,063 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:08:14,067 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:08:14,068 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:08:14,087 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:08:14,087 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:08:14,088 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:08:14,088 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:08:14,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:08:14,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:08:14,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:08:14,089 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:08:14,090 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:08:14,090 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:08:14,090 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:08:14,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:08:14,091 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:08:14,091 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:08:14,091 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:08:14,091 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_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 376d88c552f1e1a298f16d975f5f18e258f60debc47e34443c9249442b85d8f7 [2024-12-06 04:08:14,304 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:08:14,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:08:14,313 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:08:14,314 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:08:14,315 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:08:14,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label08.c [2024-12-06 04:08:16,995 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/data/f97e6196f/804f148012b14093ac9fc9d5ac655e95/FLAG22afee5ad [2024-12-06 04:08:17,510 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:08:17,511 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/sv-benchmarks/c/eca-rers2012/Problem06_label08.c [2024-12-06 04:08:17,548 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/data/f97e6196f/804f148012b14093ac9fc9d5ac655e95/FLAG22afee5ad [2024-12-06 04:08:17,562 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/data/f97e6196f/804f148012b14093ac9fc9d5ac655e95 [2024-12-06 04:08:17,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:08:17,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:08:17,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:08:17,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:08:17,572 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:08:17,573 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:08:17" (1/1) ... [2024-12-06 04:08:17,574 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ada0f0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:17, skipping insertion in model container [2024-12-06 04:08:17,574 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:08:17" (1/1) ... [2024-12-06 04:08:17,717 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:08:18,963 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/sv-benchmarks/c/eca-rers2012/Problem06_label08.c[335169,335182] [2024-12-06 04:08:18,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:08:18,989 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:08:19,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/sv-benchmarks/c/eca-rers2012/Problem06_label08.c[335169,335182] [2024-12-06 04:08:19,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:08:19,702 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:08:19,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19 WrapperNode [2024-12-06 04:08:19,702 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:08:19,703 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:08:19,703 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:08:19,703 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:08:19,708 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:19,757 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:19,981 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-06 04:08:19,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:08:19,982 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:08:19,982 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:08:19,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:08:19,987 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:19,987 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,019 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,019 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,108 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,118 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,149 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,189 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,226 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:08:20,227 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:08:20,227 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:08:20,227 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:08:20,228 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:08:19" (1/1) ... [2024-12-06 04:08:20,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:08:20,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:08:20,255 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:08:20,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_359bb913-6ae0-4fdf-8eb6-691244d2cbc8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:08:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:08:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:08:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:08:20,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:08:20,346 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:08:20,347 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:08:26,717 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-06 04:08:26,718 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:08:27,685 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:08:27,685 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:08:27,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:08:27 BoogieIcfgContainer [2024-12-06 04:08:27,686 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:08:27,687 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:08:27,687 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:08:27,721 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:08:27,722 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:08:27" (1/1) ... [2024-12-06 04:08:27,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:08:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:27,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-06 04:08:27,786 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-06 04:08:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-06 04:08:27,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:28,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:31,666 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 04:08:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:36,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-12-06 04:08:36,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-12-06 04:08:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-06 04:08:36,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:38,810 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:39,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-12-06 04:08:39,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-12-06 04:08:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-06 04:08:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:40,567 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-12-06 04:08:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-12-06 04:08:41,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-06 04:08:41,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:41,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:42,688 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:43,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:43,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-12-06 04:08:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-12-06 04:08:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-06 04:08:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-12-06 04:08:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-12-06 04:08:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-06 04:08:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:45,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-12-06 04:08:47,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-12-06 04:08:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-12-06 04:08:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:55,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:55,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 3068 states and 4101 transitions. [2024-12-06 04:08:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4101 transitions. [2024-12-06 04:08:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-06 04:08:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:02,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3995 states and 5250 transitions. [2024-12-06 04:09:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5250 transitions. [2024-12-06 04:09:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-06 04:09:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:06,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 4117 states and 5382 transitions. [2024-12-06 04:09:06,117 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5382 transitions. [2024-12-06 04:09:06,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-12-06 04:09:06,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:06,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4240 states and 5568 transitions. [2024-12-06 04:09:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5568 transitions. [2024-12-06 04:09:09,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-12-06 04:09:09,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:09,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:10,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 4246 states and 5583 transitions. [2024-12-06 04:09:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5583 transitions. [2024-12-06 04:09:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-06 04:09:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:10,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:10,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:09:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 4251 states and 5595 transitions. [2024-12-06 04:09:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5595 transitions. [2024-12-06 04:09:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-06 04:09:12,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:12,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:13,618 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 128 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:17,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 4379 states and 5766 transitions. [2024-12-06 04:09:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5766 transitions. [2024-12-06 04:09:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-06 04:09:17,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:17,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:09:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:19,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 4390 states and 5785 transitions. [2024-12-06 04:09:19,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5785 transitions. [2024-12-06 04:09:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-06 04:09:19,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:09:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 4393 states and 5790 transitions. [2024-12-06 04:09:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5790 transitions. [2024-12-06 04:09:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 04:09:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:20,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 04:09:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7092 states to 5458 states and 7092 transitions. [2024-12-06 04:09:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5458 states and 7092 transitions. [2024-12-06 04:09:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 04:09:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:31,440 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:09:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:32,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7106 states to 5469 states and 7106 transitions. [2024-12-06 04:09:32,208 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7106 transitions. [2024-12-06 04:09:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 04:09:32,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:32,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:32,746 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:33,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:33,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 5480 states and 7118 transitions. [2024-12-06 04:09:33,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7118 transitions. [2024-12-06 04:09:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-06 04:09:33,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:33,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:33,556 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:09:34,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 5495 states and 7136 transitions. [2024-12-06 04:09:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 5495 states and 7136 transitions. [2024-12-06 04:09:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-06 04:09:34,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:35,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:35,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7151 states to 5508 states and 7151 transitions. [2024-12-06 04:09:35,466 INFO L276 IsEmpty]: Start isEmpty. Operand 5508 states and 7151 transitions. [2024-12-06 04:09:35,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-06 04:09:35,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:35,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7189 states to 5539 states and 7189 transitions. [2024-12-06 04:09:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 7189 transitions. [2024-12-06 04:09:38,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 04:09:38,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:39,989 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:09:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7471 states to 5693 states and 7471 transitions. [2024-12-06 04:09:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 7471 transitions. [2024-12-06 04:09:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 04:09:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:45,546 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:09:46,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7487 states to 5701 states and 7487 transitions. [2024-12-06 04:09:46,695 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 7487 transitions. [2024-12-06 04:09:46,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 04:09:46,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:46,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7494 states to 5707 states and 7494 transitions. [2024-12-06 04:09:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 7494 transitions. [2024-12-06 04:09:47,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 04:09:47,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:48,949 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7593 states to 5797 states and 7593 transitions. [2024-12-06 04:09:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 5797 states and 7593 transitions. [2024-12-06 04:09:51,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-06 04:09:51,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:52,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7595 states to 5799 states and 7595 transitions. [2024-12-06 04:09:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 5799 states and 7595 transitions. [2024-12-06 04:09:52,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 04:09:52,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:52,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 5838 states and 7643 transitions. [2024-12-06 04:09:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 5838 states and 7643 transitions. [2024-12-06 04:09:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-12-06 04:09:55,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:55,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:09:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7660 states to 5852 states and 7660 transitions. [2024-12-06 04:09:57,442 INFO L276 IsEmpty]: Start isEmpty. Operand 5852 states and 7660 transitions. [2024-12-06 04:09:57,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 04:09:57,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:02,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:02,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7865 states to 6013 states and 7865 transitions. [2024-12-06 04:10:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 6013 states and 7865 transitions. [2024-12-06 04:10:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 04:10:02,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:03,929 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:08,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7974 states to 6110 states and 7974 transitions. [2024-12-06 04:10:08,179 INFO L276 IsEmpty]: Start isEmpty. Operand 6110 states and 7974 transitions. [2024-12-06 04:10:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-06 04:10:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:09,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:09,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8002 states to 6132 states and 8002 transitions. [2024-12-06 04:10:09,667 INFO L276 IsEmpty]: Start isEmpty. Operand 6132 states and 8002 transitions. [2024-12-06 04:10:09,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 04:10:09,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:10,240 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:10:10,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:10,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6138 states and 8011 transitions. [2024-12-06 04:10:10,664 INFO L276 IsEmpty]: Start isEmpty. Operand 6138 states and 8011 transitions. [2024-12-06 04:10:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-12-06 04:10:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:10,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:11,168 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 04:10:12,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:12,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8026 states to 6150 states and 8026 transitions. [2024-12-06 04:10:12,075 INFO L276 IsEmpty]: Start isEmpty. Operand 6150 states and 8026 transitions. [2024-12-06 04:10:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-06 04:10:12,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:12,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:10:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8091 states to 6196 states and 8091 transitions. [2024-12-06 04:10:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 6196 states and 8091 transitions. [2024-12-06 04:10:16,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-06 04:10:16,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:16,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:10:17,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:17,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8093 states to 6198 states and 8093 transitions. [2024-12-06 04:10:17,306 INFO L276 IsEmpty]: Start isEmpty. Operand 6198 states and 8093 transitions. [2024-12-06 04:10:17,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-06 04:10:17,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:17,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:18,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:18,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8099 states to 6203 states and 8099 transitions. [2024-12-06 04:10:18,088 INFO L276 IsEmpty]: Start isEmpty. Operand 6203 states and 8099 transitions. [2024-12-06 04:10:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-12-06 04:10:18,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 202 proven. 36 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:10:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:20,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8101 states to 6204 states and 8101 transitions. [2024-12-06 04:10:20,102 INFO L276 IsEmpty]: Start isEmpty. Operand 6204 states and 8101 transitions. [2024-12-06 04:10:20,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-12-06 04:10:20,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:20,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9169 states to 7184 states and 9169 transitions. [2024-12-06 04:10:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 7184 states and 9169 transitions. [2024-12-06 04:10:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-06 04:10:31,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:32,280 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:33,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9188 states to 7199 states and 9188 transitions. [2024-12-06 04:10:33,468 INFO L276 IsEmpty]: Start isEmpty. Operand 7199 states and 9188 transitions. [2024-12-06 04:10:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-06 04:10:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:34,841 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:10:41,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:41,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9386 states to 7353 states and 9386 transitions. [2024-12-06 04:10:41,584 INFO L276 IsEmpty]: Start isEmpty. Operand 7353 states and 9386 transitions. [2024-12-06 04:10:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-12-06 04:10:41,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:42,161 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 04:10:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9390 states to 7356 states and 9390 transitions. [2024-12-06 04:10:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 7356 states and 9390 transitions. [2024-12-06 04:10:42,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-12-06 04:10:42,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:42,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:10:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9423 states to 7380 states and 9423 transitions. [2024-12-06 04:10:45,012 INFO L276 IsEmpty]: Start isEmpty. Operand 7380 states and 9423 transitions. [2024-12-06 04:10:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-12-06 04:10:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:45,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:45,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9432 states to 7386 states and 9432 transitions. [2024-12-06 04:10:45,839 INFO L276 IsEmpty]: Start isEmpty. Operand 7386 states and 9432 transitions. [2024-12-06 04:10:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-06 04:10:45,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 233 proven. 46 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:10:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9582 states to 7472 states and 9582 transitions. [2024-12-06 04:10:52,001 INFO L276 IsEmpty]: Start isEmpty. Operand 7472 states and 9582 transitions. [2024-12-06 04:10:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-06 04:10:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:10:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:57,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9723 states to 7534 states and 9723 transitions. [2024-12-06 04:10:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 7534 states and 9723 transitions. [2024-12-06 04:10:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-06 04:10:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:59,290 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:03,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9923 states to 7716 states and 9923 transitions. [2024-12-06 04:11:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 7716 states and 9923 transitions. [2024-12-06 04:11:03,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-06 04:11:03,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:03,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:05,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9957 states to 7742 states and 9957 transitions. [2024-12-06 04:11:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 7742 states and 9957 transitions. [2024-12-06 04:11:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-06 04:11:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:05,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10020 states to 7790 states and 10020 transitions. [2024-12-06 04:11:12,269 INFO L276 IsEmpty]: Start isEmpty. Operand 7790 states and 10020 transitions. [2024-12-06 04:11:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-12-06 04:11:12,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 04:11:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:13,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10032 states to 7801 states and 10032 transitions. [2024-12-06 04:11:13,261 INFO L276 IsEmpty]: Start isEmpty. Operand 7801 states and 10032 transitions. [2024-12-06 04:11:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-12-06 04:11:13,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:13,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:14,684 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:15,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:15,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10064 states to 7830 states and 10064 transitions. [2024-12-06 04:11:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 7830 states and 10064 transitions. [2024-12-06 04:11:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-12-06 04:11:15,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:15,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10077 states to 7842 states and 10077 transitions. [2024-12-06 04:11:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 7842 states and 10077 transitions. [2024-12-06 04:11:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-12-06 04:11:17,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10085 states to 7849 states and 10085 transitions. [2024-12-06 04:11:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 7849 states and 10085 transitions. [2024-12-06 04:11:18,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-12-06 04:11:18,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:18,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:21,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10122 states to 7878 states and 10122 transitions. [2024-12-06 04:11:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 7878 states and 10122 transitions. [2024-12-06 04:11:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-12-06 04:11:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:21,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:22,860 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 74 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:11:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10225 states to 7944 states and 10225 transitions. [2024-12-06 04:11:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 7944 states and 10225 transitions. [2024-12-06 04:11:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-12-06 04:11:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 239 proven. 70 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:11:26,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:26,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10230 states to 7947 states and 10230 transitions. [2024-12-06 04:11:26,883 INFO L276 IsEmpty]: Start isEmpty. Operand 7947 states and 10230 transitions. [2024-12-06 04:11:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-12-06 04:11:26,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:11:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10266 states to 7978 states and 10266 transitions. [2024-12-06 04:11:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 7978 states and 10266 transitions. [2024-12-06 04:11:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-12-06 04:11:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:11:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:31,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10294 states to 8003 states and 10294 transitions. [2024-12-06 04:11:31,405 INFO L276 IsEmpty]: Start isEmpty. Operand 8003 states and 10294 transitions. [2024-12-06 04:11:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1132 [2024-12-06 04:11:31,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 04:11:37,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10457 states to 8121 states and 10457 transitions. [2024-12-06 04:11:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 8121 states and 10457 transitions. [2024-12-06 04:11:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 04:11:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:11:41,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10515 states to 8169 states and 10515 transitions. [2024-12-06 04:11:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 8169 states and 10515 transitions. [2024-12-06 04:11:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 04:11:41,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:41,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:42,594 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 225 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10532 states to 8184 states and 10532 transitions. [2024-12-06 04:11:43,960 INFO L276 IsEmpty]: Start isEmpty. Operand 8184 states and 10532 transitions. [2024-12-06 04:11:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 04:11:43,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:44,778 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:45,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10548 states to 8197 states and 10548 transitions. [2024-12-06 04:11:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 8197 states and 10548 transitions. [2024-12-06 04:11:45,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 04:11:45,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:45,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:48,337 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:11:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:54,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10751 states to 8385 states and 10751 transitions. [2024-12-06 04:11:54,014 INFO L276 IsEmpty]: Start isEmpty. Operand 8385 states and 10751 transitions. [2024-12-06 04:11:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-12-06 04:11:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:12:00,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10830 states to 8453 states and 10830 transitions. [2024-12-06 04:12:00,715 INFO L276 IsEmpty]: Start isEmpty. Operand 8453 states and 10830 transitions. [2024-12-06 04:12:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-12-06 04:12:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,478 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10864 states to 8484 states and 10864 transitions. [2024-12-06 04:12:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 8484 states and 10864 transitions. [2024-12-06 04:12:03,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2024-12-06 04:12:03,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:03,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,274 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 229 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:04,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10869 states to 8488 states and 10869 transitions. [2024-12-06 04:12:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 8488 states and 10869 transitions. [2024-12-06 04:12:04,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-12-06 04:12:04,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:12:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10887 states to 8503 states and 10887 transitions. [2024-12-06 04:12:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 8503 states and 10887 transitions. [2024-12-06 04:12:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-12-06 04:12:07,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,744 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 211 proven. 92 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:12:14,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10973 states to 8576 states and 10973 transitions. [2024-12-06 04:12:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 8576 states and 10973 transitions. [2024-12-06 04:12:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-12-06 04:12:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:15,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:12:16,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11000 states to 8596 states and 11000 transitions. [2024-12-06 04:12:16,609 INFO L276 IsEmpty]: Start isEmpty. Operand 8596 states and 11000 transitions. [2024-12-06 04:12:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-12-06 04:12:16,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:17,141 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 04:12:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11006 states to 8601 states and 11006 transitions. [2024-12-06 04:12:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 8601 states and 11006 transitions. [2024-12-06 04:12:17,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 04:12:17,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:17,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:18,582 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11056 states to 8602 states and 11056 transitions. [2024-12-06 04:12:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 8602 states and 11056 transitions. [2024-12-06 04:12:19,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 04:12:19,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:19,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:21,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:21,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11078 states to 8622 states and 11078 transitions. [2024-12-06 04:12:21,496 INFO L276 IsEmpty]: Start isEmpty. Operand 8622 states and 11078 transitions. [2024-12-06 04:12:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 04:12:21,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:21,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:24,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11127 states to 8665 states and 11127 transitions. [2024-12-06 04:12:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 8665 states and 11127 transitions. [2024-12-06 04:12:24,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2024-12-06 04:12:24,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:24,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:12:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:27,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11159 states to 8694 states and 11159 transitions. [2024-12-06 04:12:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 8694 states and 11159 transitions. [2024-12-06 04:12:27,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2024-12-06 04:12:27,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 237 proven. 8 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:12:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11351 states to 8809 states and 11351 transitions. [2024-12-06 04:12:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 8809 states and 11351 transitions. [2024-12-06 04:12:36,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 04:12:36,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:37,726 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:12:40,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11368 states to 8821 states and 11368 transitions. [2024-12-06 04:12:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 8821 states and 11368 transitions. [2024-12-06 04:12:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2024-12-06 04:12:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:12:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11466 states to 8900 states and 11466 transitions. [2024-12-06 04:12:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 8900 states and 11466 transitions. [2024-12-06 04:12:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2024-12-06 04:12:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:49,948 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:12:53,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11503 states to 8932 states and 11503 transitions. [2024-12-06 04:12:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 8932 states and 11503 transitions. [2024-12-06 04:12:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-12-06 04:12:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:12:58,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11549 states to 8971 states and 11549 transitions. [2024-12-06 04:12:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 8971 states and 11549 transitions. [2024-12-06 04:12:58,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 04:12:58,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:58,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:13:02,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11650 states to 9015 states and 11650 transitions. [2024-12-06 04:13:02,421 INFO L276 IsEmpty]: Start isEmpty. Operand 9015 states and 11650 transitions. [2024-12-06 04:13:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 04:13:02,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:13:04,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11672 states to 9035 states and 11672 transitions. [2024-12-06 04:13:04,777 INFO L276 IsEmpty]: Start isEmpty. Operand 9035 states and 11672 transitions. [2024-12-06 04:13:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 04:13:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:04,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:13:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:07,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11718 states to 9078 states and 11718 transitions. [2024-12-06 04:13:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 11718 transitions. [2024-12-06 04:13:07,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-12-06 04:13:07,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:07,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:09,874 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 291 proven. 73 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:13:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:14,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11858 states to 9153 states and 11858 transitions. [2024-12-06 04:13:14,258 INFO L276 IsEmpty]: Start isEmpty. Operand 9153 states and 11858 transitions. [2024-12-06 04:13:14,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-12-06 04:13:14,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:15,738 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 291 proven. 73 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:13:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11910 states to 9162 states and 11910 transitions. [2024-12-06 04:13:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 9162 states and 11910 transitions. [2024-12-06 04:13:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-12-06 04:13:17,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:19,485 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 245 proven. 96 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:13:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12045 states to 9259 states and 12045 transitions. [2024-12-06 04:13:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 9259 states and 12045 transitions. [2024-12-06 04:13:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-12-06 04:13:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:26,616 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:43,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13015 states to 10187 states and 13015 transitions. [2024-12-06 04:14:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 10187 states and 13015 transitions. [2024-12-06 04:14:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2024-12-06 04:14:43,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:43,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:45,016 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 234 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:51,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13159 states to 10299 states and 13159 transitions. [2024-12-06 04:14:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 10299 states and 13159 transitions. [2024-12-06 04:14:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-12-06 04:14:51,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:51,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 04:14:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:54,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13166 states to 10304 states and 13166 transitions. [2024-12-06 04:14:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 10304 states and 13166 transitions. [2024-12-06 04:14:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-12-06 04:14:54,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:01,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13217 states to 10352 states and 13217 transitions. [2024-12-06 04:15:01,109 INFO L276 IsEmpty]: Start isEmpty. Operand 10352 states and 13217 transitions. [2024-12-06 04:15:01,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-12-06 04:15:01,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:01,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:04,380 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 240 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:10,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13384 states to 10475 states and 13384 transitions. [2024-12-06 04:15:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 10475 states and 13384 transitions. [2024-12-06 04:15:10,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-12-06 04:15:10,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:10,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13398 states to 10485 states and 13398 transitions. [2024-12-06 04:15:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 10485 states and 13398 transitions. [2024-12-06 04:15:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-12-06 04:15:13,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:14,410 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 04:15:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13408 states to 10493 states and 13408 transitions. [2024-12-06 04:15:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 10493 states and 13408 transitions. [2024-12-06 04:15:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-12-06 04:15:15,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:15:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13433 states to 10518 states and 13433 transitions. [2024-12-06 04:15:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 13433 transitions. [2024-12-06 04:15:18,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-12-06 04:15:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:18,923 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:15:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13456 states to 10535 states and 13456 transitions. [2024-12-06 04:15:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 10535 states and 13456 transitions. [2024-12-06 04:15:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-12-06 04:15:20,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:20,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:21,470 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:15:24,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13497 states to 10551 states and 13497 transitions. [2024-12-06 04:15:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 10551 states and 13497 transitions. [2024-12-06 04:15:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2024-12-06 04:15:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:15:27,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13512 states to 10559 states and 13512 transitions. [2024-12-06 04:15:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 10559 states and 13512 transitions. [2024-12-06 04:15:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-12-06 04:15:27,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:28,962 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 303 proven. 116 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:15:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13545 states to 10586 states and 13545 transitions. [2024-12-06 04:15:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 10586 states and 13545 transitions. [2024-12-06 04:15:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-12-06 04:15:33,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:33,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:34,397 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:15:36,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13597 states to 10631 states and 13597 transitions. [2024-12-06 04:15:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 10631 states and 13597 transitions. [2024-12-06 04:15:36,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-12-06 04:15:36,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:36,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:15:38,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13617 states to 10651 states and 13617 transitions. [2024-12-06 04:15:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 10651 states and 13617 transitions. [2024-12-06 04:15:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-12-06 04:15:38,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:38,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 304 proven. 117 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:15:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:45,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13651 states to 10681 states and 13651 transitions. [2024-12-06 04:15:45,532 INFO L276 IsEmpty]: Start isEmpty. Operand 10681 states and 13651 transitions. [2024-12-06 04:15:45,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 04:15:45,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:45,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:46,082 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:15:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13671 states to 10696 states and 13671 transitions. [2024-12-06 04:15:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 10696 states and 13671 transitions. [2024-12-06 04:15:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:15:47,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:47,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:50,428 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 307 proven. 120 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:15:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:58,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13753 states to 10770 states and 13753 transitions. [2024-12-06 04:15:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 10770 states and 13753 transitions. [2024-12-06 04:15:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:15:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:59,444 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 04:16:09,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13897 states to 10887 states and 13897 transitions. [2024-12-06 04:16:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 10887 states and 13897 transitions. [2024-12-06 04:16:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:16:09,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:09,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:16:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:11,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13905 states to 10891 states and 13905 transitions. [2024-12-06 04:16:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 10891 states and 13905 transitions. [2024-12-06 04:16:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:16:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:16:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13952 states to 10936 states and 13952 transitions. [2024-12-06 04:16:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 10936 states and 13952 transitions. [2024-12-06 04:16:13,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:16:13,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:13,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:14,870 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:16:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13972 states to 10956 states and 13972 transitions. [2024-12-06 04:16:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 10956 states and 13972 transitions. [2024-12-06 04:16:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1187 [2024-12-06 04:16:16,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:17,365 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:16:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14089 states to 11021 states and 14089 transitions. [2024-12-06 04:16:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 11021 states and 14089 transitions. [2024-12-06 04:16:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2024-12-06 04:16:24,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:24,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:25,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:25,524 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 04:16:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14092 states to 11023 states and 14092 transitions. [2024-12-06 04:16:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 11023 states and 14092 transitions. [2024-12-06 04:16:26,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:26,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:16:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:28,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14139 states to 11066 states and 14139 transitions. [2024-12-06 04:16:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 11066 states and 14139 transitions. [2024-12-06 04:16:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:28,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:29,698 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 299 proven. 130 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:16:31,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14150 states to 11076 states and 14150 transitions. [2024-12-06 04:16:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 11076 states and 14150 transitions. [2024-12-06 04:16:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:31,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14163 states to 11086 states and 14163 transitions. [2024-12-06 04:16:33,394 INFO L276 IsEmpty]: Start isEmpty. Operand 11086 states and 14163 transitions. [2024-12-06 04:16:33,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:33,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:35,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:35,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14167 states to 11090 states and 14167 transitions. [2024-12-06 04:16:35,328 INFO L276 IsEmpty]: Start isEmpty. Operand 11090 states and 14167 transitions. [2024-12-06 04:16:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:38,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14213 states to 11135 states and 14213 transitions. [2024-12-06 04:16:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 11135 states and 14213 transitions. [2024-12-06 04:16:38,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:16:38,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:38,992 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:16:40,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14233 states to 11155 states and 14233 transitions. [2024-12-06 04:16:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 11155 states and 14233 transitions. [2024-12-06 04:16:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1191 [2024-12-06 04:16:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:16:45,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14259 states to 11178 states and 14259 transitions. [2024-12-06 04:16:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 11178 states and 14259 transitions. [2024-12-06 04:16:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-12-06 04:16:45,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:48,379 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 261 proven. 137 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:17:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:02,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14467 states to 11322 states and 14467 transitions. [2024-12-06 04:17:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 11322 states and 14467 transitions. [2024-12-06 04:17:02,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-12-06 04:17:02,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:02,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:03,495 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 401 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:17:09,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:09,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14528 states to 11367 states and 14528 transitions. [2024-12-06 04:17:09,962 INFO L276 IsEmpty]: Start isEmpty. Operand 11367 states and 14528 transitions. [2024-12-06 04:17:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-12-06 04:17:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:12,105 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15489 states to 12295 states and 15489 transitions. [2024-12-06 04:18:50,491 INFO L276 IsEmpty]: Start isEmpty. Operand 12295 states and 15489 transitions. [2024-12-06 04:18:50,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-12-06 04:18:50,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:50,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:18:56,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15521 states to 12312 states and 15521 transitions. [2024-12-06 04:18:56,133 INFO L276 IsEmpty]: Start isEmpty. Operand 12312 states and 15521 transitions. [2024-12-06 04:18:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 04:18:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:56,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:18:58,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15536 states to 12325 states and 15536 transitions. [2024-12-06 04:18:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 12325 states and 15536 transitions. [2024-12-06 04:18:58,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 04:18:58,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:19:00,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:00,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15544 states to 12333 states and 15544 transitions. [2024-12-06 04:19:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 12333 states and 15544 transitions. [2024-12-06 04:19:00,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 04:19:00,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:00,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:02,115 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:19:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:13,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15712 states to 12479 states and 15712 transitions. [2024-12-06 04:19:13,263 INFO L276 IsEmpty]: Start isEmpty. Operand 12479 states and 15712 transitions. [2024-12-06 04:19:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 04:19:13,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:13,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:22,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15813 states to 12570 states and 15813 transitions. [2024-12-06 04:19:22,263 INFO L276 IsEmpty]: Start isEmpty. Operand 12570 states and 15813 transitions. [2024-12-06 04:19:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1199 [2024-12-06 04:19:22,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:22,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:24,675 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 282 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:39,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15999 states to 12705 states and 15999 transitions. [2024-12-06 04:19:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 12705 states and 15999 transitions. [2024-12-06 04:19:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1199 [2024-12-06 04:19:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 282 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:43,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16027 states to 12721 states and 16027 transitions. [2024-12-06 04:19:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 12721 states and 16027 transitions. [2024-12-06 04:19:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1200 [2024-12-06 04:19:43,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:43,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-06 04:19:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16054 states to 12745 states and 16054 transitions. [2024-12-06 04:19:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 12745 states and 16054 transitions. [2024-12-06 04:19:47,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 04:19:47,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:47,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 291 proven. 137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:53,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16079 states to 12766 states and 16079 transitions. [2024-12-06 04:19:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 12766 states and 16079 transitions. [2024-12-06 04:19:53,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 04:19:53,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:53,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:54,219 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:19:55,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:55,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16081 states to 12767 states and 16081 transitions. [2024-12-06 04:19:55,383 INFO L276 IsEmpty]: Start isEmpty. Operand 12767 states and 16081 transitions. [2024-12-06 04:19:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 04:19:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:20:01,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:01,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16113 states to 12790 states and 16113 transitions. [2024-12-06 04:20:01,663 INFO L276 IsEmpty]: Start isEmpty. Operand 12790 states and 16113 transitions. [2024-12-06 04:20:01,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 04:20:01,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 287 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:15,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16186 states to 12849 states and 16186 transitions. [2024-12-06 04:20:15,557 INFO L276 IsEmpty]: Start isEmpty. Operand 12849 states and 16186 transitions. [2024-12-06 04:20:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1202 [2024-12-06 04:20:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:15,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:16,164 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:20:17,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16187 states to 12850 states and 16187 transitions. [2024-12-06 04:20:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 12850 states and 16187 transitions. [2024-12-06 04:20:17,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1204 [2024-12-06 04:20:17,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:17,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:19,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16199 states to 12860 states and 16199 transitions. [2024-12-06 04:20:19,244 INFO L276 IsEmpty]: Start isEmpty. Operand 12860 states and 16199 transitions. [2024-12-06 04:20:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 04:20:19,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:19,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:20,916 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:20:22,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:22,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16218 states to 12879 states and 16218 transitions. [2024-12-06 04:20:22,686 INFO L276 IsEmpty]: Start isEmpty. Operand 12879 states and 16218 transitions. [2024-12-06 04:20:22,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 04:20:22,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:22,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:22,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:25,564 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 274 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16362 states to 12993 states and 16362 transitions. [2024-12-06 04:20:36,521 INFO L276 IsEmpty]: Start isEmpty. Operand 12993 states and 16362 transitions. [2024-12-06 04:20:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 04:20:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,299 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 274 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:39,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16382 states to 13003 states and 16382 transitions. [2024-12-06 04:20:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 13003 states and 16382 transitions. [2024-12-06 04:20:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 04:20:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:39,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 274 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:43,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16435 states to 13047 states and 16435 transitions. [2024-12-06 04:20:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 13047 states and 16435 transitions. [2024-12-06 04:20:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1207 [2024-12-06 04:20:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 04:20:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:47,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16454 states to 13062 states and 16454 transitions. [2024-12-06 04:20:47,367 INFO L276 IsEmpty]: Start isEmpty. Operand 13062 states and 16454 transitions. [2024-12-06 04:20:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 04:20:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:47,942 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 04:20:51,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16483 states to 13086 states and 16483 transitions. [2024-12-06 04:20:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 13086 states and 16483 transitions. [2024-12-06 04:20:51,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 04:20:51,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:51,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:20:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:54,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16494 states to 13095 states and 16494 transitions. [2024-12-06 04:20:54,142 INFO L276 IsEmpty]: Start isEmpty. Operand 13095 states and 16494 transitions. [2024-12-06 04:20:54,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 04:20:54,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:55,204 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:20:57,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16512 states to 13104 states and 16512 transitions. [2024-12-06 04:20:57,997 INFO L276 IsEmpty]: Start isEmpty. Operand 13104 states and 16512 transitions. [2024-12-06 04:20:58,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 04:20:58,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:58,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:21:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16525 states to 13113 states and 16525 transitions. [2024-12-06 04:21:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 13113 states and 16525 transitions. [2024-12-06 04:21:00,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1209 [2024-12-06 04:21:00,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:01,538 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:21:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16561 states to 13146 states and 16561 transitions. [2024-12-06 04:21:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 13146 states and 16561 transitions. [2024-12-06 04:21:04,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 04:21:04,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:21:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:15,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16632 states to 13193 states and 16632 transitions. [2024-12-06 04:21:15,094 INFO L276 IsEmpty]: Start isEmpty. Operand 13193 states and 16632 transitions. [2024-12-06 04:21:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 04:21:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:21:18,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16642 states to 13200 states and 16642 transitions. [2024-12-06 04:21:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 13200 states and 16642 transitions. [2024-12-06 04:21:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 04:21:18,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:18,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:21:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16660 states to 13216 states and 16660 transitions. [2024-12-06 04:21:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 13216 states and 16660 transitions. [2024-12-06 04:21:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 04:21:22,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:22,963 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:21:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16698 states to 13248 states and 16698 transitions. [2024-12-06 04:21:28,347 INFO L276 IsEmpty]: Start isEmpty. Operand 13248 states and 16698 transitions. [2024-12-06 04:21:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 04:21:28,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.