./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.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_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3 --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 858df747258432440d8be7960c85c9b1ad66b3a3b967b98ccb7c6efb60152481 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:29:11,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:29:11,136 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:29:11,144 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:29:11,145 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:29:11,182 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:29:11,185 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:29:11,185 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:29:11,186 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:29:11,186 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:29:11,187 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:29:11,187 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:29:11,187 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:29:11,187 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:29:11,188 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:29:11,189 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:29:11,190 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:29:11,190 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:29:11,190 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:29:11,190 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:29:11,190 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:29:11,190 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:29:11,190 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:11,191 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:29:11,191 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:29:11,191 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:29:11,191 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:29:11,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:29:11,191 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_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3 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 -> 858df747258432440d8be7960c85c9b1ad66b3a3b967b98ccb7c6efb60152481 [2024-11-25 02:29:11,511 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:29:11,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:29:11,526 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:29:11,528 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:29:11,530 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:29:11,531 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c [2024-11-25 02:29:14,620 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/data/e8060d9db/944acced57724bed8677d99ae5fa1cdc/FLAGeea75b1dc [2024-11-25 02:29:15,369 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:29:15,371 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c [2024-11-25 02:29:15,429 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/data/e8060d9db/944acced57724bed8677d99ae5fa1cdc/FLAGeea75b1dc [2024-11-25 02:29:15,460 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/data/e8060d9db/944acced57724bed8677d99ae5fa1cdc [2024-11-25 02:29:15,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:29:15,467 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:29:15,468 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:15,469 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:29:15,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:29:15,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:15" (1/1) ... [2024-11-25 02:29:15,479 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bae659b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:15, skipping insertion in model container [2024-11-25 02:29:15,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:15" (1/1) ... [2024-11-25 02:29:15,673 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:29:17,649 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_701d560e-eaef-4781-8a88-47e6b6f5b37c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c[382357,382370] [2024-11-25 02:29:17,701 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_701d560e-eaef-4781-8a88-47e6b6f5b37c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c[383339,383352] [2024-11-25 02:29:18,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:18,027 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:29:19,183 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_701d560e-eaef-4781-8a88-47e6b6f5b37c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c[382357,382370] [2024-11-25 02:29:19,187 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_701d560e-eaef-4781-8a88-47e6b6f5b37c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.09.cil-1.c[383339,383352] [2024-11-25 02:29:19,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:19,341 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:29:19,342 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19 WrapperNode [2024-11-25 02:29:19,342 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:19,343 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:19,343 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:29:19,343 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:29:19,351 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:19,447 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,029 INFO L138 Inliner]: procedures = 62, calls = 68, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 13040 [2024-11-25 02:29:20,031 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:20,031 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:29:20,031 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:29:20,032 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:29:20,048 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,049 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,201 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,201 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,546 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,563 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,623 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,662 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,685 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,752 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:29:20,755 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:29:20,755 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:29:20,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:29:20,757 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:19" (1/1) ... [2024-11-25 02:29:20,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:20,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:29:20,800 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:29:20,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_701d560e-eaef-4781-8a88-47e6b6f5b37c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:29:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:29:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 02:29:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 02:29:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 02:29:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 02:29:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 02:29:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 02:29:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 02:29:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 02:29:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 02:29:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 02:29:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 02:29:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 02:29:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:29:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:29:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:29:21,046 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:29:21,048 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:29:33,083 INFO L? ?]: Removed 1737 outVars from TransFormulas that were not future-live. [2024-11-25 02:29:33,083 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:29:35,900 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:29:35,900 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-11-25 02:29:35,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:35 BoogieIcfgContainer [2024-11-25 02:29:35,901 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:29:35,902 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:29:35,902 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:29:35,912 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:29:35,913 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:35" (1/1) ... [2024-11-25 02:29:35,921 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:29:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1807 states and 3520 transitions. [2024-11-25 02:29:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3520 transitions. [2024-11-25 02:29:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1836 states and 3576 transitions. [2024-11-25 02:29:36,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3576 transitions. [2024-11-25 02:29:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:36,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:36,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:37,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1837 states and 3576 transitions. [2024-11-25 02:29:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3576 transitions. [2024-11-25 02:29:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:37,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1838 states and 3576 transitions. [2024-11-25 02:29:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3576 transitions. [2024-11-25 02:29:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:37,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:37,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1839 states and 3576 transitions. [2024-11-25 02:29:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3576 transitions. [2024-11-25 02:29:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1840 states and 3576 transitions. [2024-11-25 02:29:37,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3576 transitions. [2024-11-25 02:29:37,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:37,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1841 states and 3576 transitions. [2024-11-25 02:29:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3576 transitions. [2024-11-25 02:29:37,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:37,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1842 states and 3576 transitions. [2024-11-25 02:29:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3576 transitions. [2024-11-25 02:29:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:38,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1843 states and 3576 transitions. [2024-11-25 02:29:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3576 transitions. [2024-11-25 02:29:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:38,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1844 states and 3576 transitions. [2024-11-25 02:29:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3576 transitions. [2024-11-25 02:29:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:38,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:38,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1845 states and 3576 transitions. [2024-11-25 02:29:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3576 transitions. [2024-11-25 02:29:38,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:38,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:38,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1869 states and 3623 transitions. [2024-11-25 02:29:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3623 transitions. [2024-11-25 02:29:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1870 states and 3623 transitions. [2024-11-25 02:29:39,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3623 transitions. [2024-11-25 02:29:39,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1871 states and 3623 transitions. [2024-11-25 02:29:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3623 transitions. [2024-11-25 02:29:39,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1872 states and 3623 transitions. [2024-11-25 02:29:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3623 transitions. [2024-11-25 02:29:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1873 states and 3623 transitions. [2024-11-25 02:29:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3623 transitions. [2024-11-25 02:29:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1874 states and 3623 transitions. [2024-11-25 02:29:39,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3623 transitions. [2024-11-25 02:29:39,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1875 states and 3623 transitions. [2024-11-25 02:29:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3623 transitions. [2024-11-25 02:29:39,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:39,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1876 states and 3623 transitions. [2024-11-25 02:29:39,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3623 transitions. [2024-11-25 02:29:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1896 states and 3664 transitions. [2024-11-25 02:29:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3664 transitions. [2024-11-25 02:29:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1897 states and 3664 transitions. [2024-11-25 02:29:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3664 transitions. [2024-11-25 02:29:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1898 states and 3664 transitions. [2024-11-25 02:29:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3664 transitions. [2024-11-25 02:29:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1899 states and 3664 transitions. [2024-11-25 02:29:40,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3664 transitions. [2024-11-25 02:29:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1900 states and 3664 transitions. [2024-11-25 02:29:40,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3664 transitions. [2024-11-25 02:29:40,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1901 states and 3664 transitions. [2024-11-25 02:29:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3664 transitions. [2024-11-25 02:29:40,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:40,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:41,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1902 states and 3664 transitions. [2024-11-25 02:29:41,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3664 transitions. [2024-11-25 02:29:41,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:41,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1916 states and 3693 transitions. [2024-11-25 02:29:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3693 transitions. [2024-11-25 02:29:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:41,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1917 states and 3693 transitions. [2024-11-25 02:29:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3693 transitions. [2024-11-25 02:29:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1918 states and 3693 transitions. [2024-11-25 02:29:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3693 transitions. [2024-11-25 02:29:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:42,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1919 states and 3693 transitions. [2024-11-25 02:29:42,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3693 transitions. [2024-11-25 02:29:42,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:42,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1920 states and 3693 transitions. [2024-11-25 02:29:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3693 transitions. [2024-11-25 02:29:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:42,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1928 states and 3710 transitions. [2024-11-25 02:29:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3710 transitions. [2024-11-25 02:29:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:42,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1929 states and 3710 transitions. [2024-11-25 02:29:42,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3710 transitions. [2024-11-25 02:29:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:42,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1930 states and 3710 transitions. [2024-11-25 02:29:42,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3710 transitions. [2024-11-25 02:29:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:42,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:43,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1932 states and 3715 transitions. [2024-11-25 02:29:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3715 transitions. [2024-11-25 02:29:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:29:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:43,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:43,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1939 states and 3728 transitions. [2024-11-25 02:29:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3728 transitions. [2024-11-25 02:29:43,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:29:43,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:43,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:44,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:29:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:46,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1972 states and 3795 transitions. [2024-11-25 02:29:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3795 transitions. [2024-11-25 02:29:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:29:46,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1977 states and 3806 transitions. [2024-11-25 02:29:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3806 transitions. [2024-11-25 02:29:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:29:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:48,649 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:50,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1988 states and 3829 transitions. [2024-11-25 02:29:50,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3829 transitions. [2024-11-25 02:29:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:29:50,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2005 states and 3864 transitions. [2024-11-25 02:29:54,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3864 transitions. [2024-11-25 02:29:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:29:54,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2031 states and 3917 transitions. [2024-11-25 02:30:00,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3917 transitions. [2024-11-25 02:30:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 2032 states and 3918 transitions. [2024-11-25 02:30:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3918 transitions. [2024-11-25 02:30:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:00,609 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2033 states and 3919 transitions. [2024-11-25 02:30:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3919 transitions. [2024-11-25 02:30:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2034 states and 3920 transitions. [2024-11-25 02:30:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3920 transitions. [2024-11-25 02:30:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:01,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,174 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2035 states and 3921 transitions. [2024-11-25 02:30:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3921 transitions. [2024-11-25 02:30:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,489 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:01,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2036 states and 3922 transitions. [2024-11-25 02:30:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3922 transitions. [2024-11-25 02:30:01,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:01,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,855 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:02,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2037 states and 3923 transitions. [2024-11-25 02:30:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3923 transitions. [2024-11-25 02:30:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:02,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2038 states and 3924 transitions. [2024-11-25 02:30:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3924 transitions. [2024-11-25 02:30:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2039 states and 3925 transitions. [2024-11-25 02:30:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3925 transitions. [2024-11-25 02:30:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:02,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:03,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 2012 states and 3877 transitions. [2024-11-25 02:30:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3877 transitions. [2024-11-25 02:30:03,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:03,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:03,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:30:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2048 states and 3952 transitions. [2024-11-25 02:30:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3952 transitions. [2024-11-25 02:30:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:10,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:10,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2053 states and 3963 transitions. [2024-11-25 02:30:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3963 transitions. [2024-11-25 02:30:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:11,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:11,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:13,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2064 states and 3986 transitions. [2024-11-25 02:30:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3986 transitions. [2024-11-25 02:30:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:17,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2081 states and 4021 transitions. [2024-11-25 02:30:17,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4021 transitions. [2024-11-25 02:30:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:17,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:17,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2107 states and 4075 transitions. [2024-11-25 02:30:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4075 transitions. [2024-11-25 02:30:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:23,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:23,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:23,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:23,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 2108 states and 4076 transitions. [2024-11-25 02:30:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4076 transitions. [2024-11-25 02:30:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:23,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2109 states and 4077 transitions. [2024-11-25 02:30:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4077 transitions. [2024-11-25 02:30:23,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:23,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:23,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2110 states and 4078 transitions. [2024-11-25 02:30:24,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4078 transitions. [2024-11-25 02:30:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:24,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:24,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2111 states and 4079 transitions. [2024-11-25 02:30:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4079 transitions. [2024-11-25 02:30:24,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:24,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:24,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:24,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:25,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2112 states and 4080 transitions. [2024-11-25 02:30:25,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4080 transitions. [2024-11-25 02:30:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:25,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:25,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:25,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2113 states and 4081 transitions. [2024-11-25 02:30:25,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4081 transitions. [2024-11-25 02:30:25,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:25,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:25,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2114 states and 4082 transitions. [2024-11-25 02:30:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4082 transitions. [2024-11-25 02:30:25,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:25,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:25,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:26,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:26,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:26,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2115 states and 4083 transitions. [2024-11-25 02:30:26,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4083 transitions. [2024-11-25 02:30:26,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:26,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:26,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:26,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2088 states and 4034 transitions. [2024-11-25 02:30:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4034 transitions. [2024-11-25 02:30:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:26,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:27,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:30:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:38,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2127 states and 4116 transitions. [2024-11-25 02:30:38,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4116 transitions. [2024-11-25 02:30:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:38,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:38,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:40,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2132 states and 4127 transitions. [2024-11-25 02:30:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4127 transitions. [2024-11-25 02:30:40,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:40,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:40,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:42,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2143 states and 4150 transitions. [2024-11-25 02:30:42,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4150 transitions. [2024-11-25 02:30:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:42,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:42,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:47,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2160 states and 4185 transitions. [2024-11-25 02:30:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4185 transitions. [2024-11-25 02:30:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:47,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:55,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2185 states and 4238 transitions. [2024-11-25 02:30:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4238 transitions. [2024-11-25 02:30:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:55,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:55,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 2186 states and 4239 transitions. [2024-11-25 02:30:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4239 transitions. [2024-11-25 02:30:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:55,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:55,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2187 states and 4240 transitions. [2024-11-25 02:30:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4240 transitions. [2024-11-25 02:30:56,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:56,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:56,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2188 states and 4241 transitions. [2024-11-25 02:30:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4241 transitions. [2024-11-25 02:30:56,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:56,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:56,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:56,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:56,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2189 states and 4242 transitions. [2024-11-25 02:30:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4242 transitions. [2024-11-25 02:30:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:56,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:56,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:56,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2190 states and 4243 transitions. [2024-11-25 02:30:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4243 transitions. [2024-11-25 02:30:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:30:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2190 states and 4242 transitions. [2024-11-25 02:30:57,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4242 transitions. [2024-11-25 02:30:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:57,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:57,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:57,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:57,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2191 states and 4243 transitions. [2024-11-25 02:30:57,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4243 transitions. [2024-11-25 02:30:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:57,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:58,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2192 states and 4244 transitions. [2024-11-25 02:30:58,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4244 transitions. [2024-11-25 02:30:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:58,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2193 states and 4245 transitions. [2024-11-25 02:30:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4245 transitions. [2024-11-25 02:30:58,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:58,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:58,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:59,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2167 states and 4197 transitions. [2024-11-25 02:30:59,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 4197 transitions. [2024-11-25 02:30:59,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:30:59,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:59,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:00,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:31:18,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2209 states and 4286 transitions. [2024-11-25 02:31:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4286 transitions. [2024-11-25 02:31:18,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:18,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:31:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2211 states and 4290 transitions. [2024-11-25 02:31:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4290 transitions. [2024-11-25 02:31:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:18,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:18,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:20,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2216 states and 4301 transitions. [2024-11-25 02:31:20,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4301 transitions. [2024-11-25 02:31:20,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:20,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:20,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:23,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2227 states and 4324 transitions. [2024-11-25 02:31:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4324 transitions. [2024-11-25 02:31:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:23,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:23,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2244 states and 4359 transitions. [2024-11-25 02:31:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4359 transitions. [2024-11-25 02:31:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2266 states and 4406 transitions. [2024-11-25 02:31:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4406 transitions. [2024-11-25 02:31:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:38,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:38,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:38,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:40,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2269 states and 4412 transitions. [2024-11-25 02:31:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4412 transitions. [2024-11-25 02:31:40,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:40,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:40,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2270 states and 4413 transitions. [2024-11-25 02:31:40,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4413 transitions. [2024-11-25 02:31:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:40,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:40,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2271 states and 4414 transitions. [2024-11-25 02:31:40,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4414 transitions. [2024-11-25 02:31:40,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:40,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2272 states and 4415 transitions. [2024-11-25 02:31:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4415 transitions. [2024-11-25 02:31:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2273 states and 4416 transitions. [2024-11-25 02:31:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4416 transitions. [2024-11-25 02:31:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:42,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 2274 states and 4417 transitions. [2024-11-25 02:31:42,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4417 transitions. [2024-11-25 02:31:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:42,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:31:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2284 states and 4438 transitions. [2024-11-25 02:31:50,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4438 transitions. [2024-11-25 02:31:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:50,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:50,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2285 states and 4439 transitions. [2024-11-25 02:31:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4439 transitions. [2024-11-25 02:31:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:50,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:50,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 2286 states and 4440 transitions. [2024-11-25 02:31:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4440 transitions. [2024-11-25 02:31:51,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:51,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:51,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:51,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2287 states and 4441 transitions. [2024-11-25 02:31:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4441 transitions. [2024-11-25 02:31:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:31:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:52,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:52,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2261 states and 4393 transitions. [2024-11-25 02:31:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4393 transitions. [2024-11-25 02:31:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:31:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:32:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2306 states and 4489 transitions. [2024-11-25 02:32:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4489 transitions. [2024-11-25 02:32:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:20,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:32:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2308 states and 4493 transitions. [2024-11-25 02:32:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4493 transitions. [2024-11-25 02:32:20,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:20,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:20,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:32:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 2310 states and 4496 transitions. [2024-11-25 02:32:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4496 transitions. [2024-11-25 02:32:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:21,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:21,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:23,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:23,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2315 states and 4507 transitions. [2024-11-25 02:32:23,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4507 transitions. [2024-11-25 02:32:23,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:23,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:23,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:23,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:23,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:28,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 2326 states and 4530 transitions. [2024-11-25 02:32:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4530 transitions. [2024-11-25 02:32:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:28,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:36,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:36,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 2343 states and 4566 transitions. [2024-11-25 02:32:36,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 4566 transitions. [2024-11-25 02:32:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:36,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:36,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:36,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:46,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2362 states and 4607 transitions. [2024-11-25 02:32:46,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4607 transitions. [2024-11-25 02:32:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:51,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2368 states and 4619 transitions. [2024-11-25 02:32:51,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4619 transitions. [2024-11-25 02:32:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:51,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2369 states and 4620 transitions. [2024-11-25 02:32:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4620 transitions. [2024-11-25 02:32:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:51,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:52,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:52,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2370 states and 4621 transitions. [2024-11-25 02:32:52,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4621 transitions. [2024-11-25 02:32:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:52,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:52,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2371 states and 4622 transitions. [2024-11-25 02:32:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4622 transitions. [2024-11-25 02:32:53,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:53,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:53,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:53,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:53,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2372 states and 4623 transitions. [2024-11-25 02:32:53,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4623 transitions. [2024-11-25 02:32:53,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:53,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2373 states and 4624 transitions. [2024-11-25 02:32:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4624 transitions. [2024-11-25 02:32:54,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:32:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:54,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:33:06,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2386 states and 4652 transitions. [2024-11-25 02:33:06,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4652 transitions. [2024-11-25 02:33:06,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:33:06,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:06,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:07,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 2387 states and 4653 transitions. [2024-11-25 02:33:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4653 transitions. [2024-11-25 02:33:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:33:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:08,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:08,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2388 states and 4654 transitions. [2024-11-25 02:33:08,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4654 transitions. [2024-11-25 02:33:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:33:08,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:08,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2389 states and 4655 transitions. [2024-11-25 02:33:08,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4655 transitions. [2024-11-25 02:33:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:33:08,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:08,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2363 states and 4607 transitions. [2024-11-25 02:33:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4607 transitions. [2024-11-25 02:33:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:33:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5087 states to 2411 states and 4712 transitions. [2024-11-25 02:33:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4712 transitions. [2024-11-25 02:33:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:33:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2413 states and 4716 transitions. [2024-11-25 02:33:50,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4716 transitions. [2024-11-25 02:33:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:50,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:33:51,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2415 states and 4719 transitions. [2024-11-25 02:33:51,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4719 transitions. [2024-11-25 02:33:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:51,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:33:51,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2417 states and 4722 transitions. [2024-11-25 02:33:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4722 transitions. [2024-11-25 02:33:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:51,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:51,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:54,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2422 states and 4733 transitions. [2024-11-25 02:33:54,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4733 transitions. [2024-11-25 02:33:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:33:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:00,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5135 states to 2433 states and 4756 transitions. [2024-11-25 02:34:00,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4756 transitions. [2024-11-25 02:34:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:34:00,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:10,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2449 states and 4791 transitions. [2024-11-25 02:34:10,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4791 transitions. [2024-11-25 02:34:10,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:34:10,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:10,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2465 states and 4826 transitions. [2024-11-25 02:34:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4826 transitions. [2024-11-25 02:34:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:34:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:21,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2474 states and 4844 transitions. [2024-11-25 02:34:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4844 transitions. [2024-11-25 02:34:30,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:30,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:30,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 2475 states and 4845 transitions. [2024-11-25 02:34:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4845 transitions. [2024-11-25 02:34:30,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:30,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:30,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:31,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 2476 states and 4846 transitions. [2024-11-25 02:34:31,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4846 transitions. [2024-11-25 02:34:31,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:31,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:31,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2477 states and 4847 transitions. [2024-11-25 02:34:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4847 transitions. [2024-11-25 02:34:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2478 states and 4848 transitions. [2024-11-25 02:34:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4848 transitions. [2024-11-25 02:34:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:32,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:33,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 2479 states and 4849 transitions. [2024-11-25 02:34:34,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4849 transitions. [2024-11-25 02:34:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:34:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:52,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2495 states and 4884 transitions. [2024-11-25 02:34:52,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4884 transitions. [2024-11-25 02:34:52,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:52,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:52,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:34:52,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2497 states and 4887 transitions. [2024-11-25 02:34:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4887 transitions. [2024-11-25 02:34:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:52,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:52,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:53,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2498 states and 4888 transitions. [2024-11-25 02:34:53,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4888 transitions. [2024-11-25 02:34:53,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:53,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:53,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:53,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2499 states and 4889 transitions. [2024-11-25 02:34:53,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4889 transitions. [2024-11-25 02:34:53,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:53,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:53,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2501 states and 4891 transitions. [2024-11-25 02:34:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4891 transitions. [2024-11-25 02:34:56,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:34:56,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 2475 states and 4843 transitions. [2024-11-25 02:34:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4843 transitions. [2024-11-25 02:34:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:34:58,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:56,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:56,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2526 states and 4956 transitions. [2024-11-25 02:35:56,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4956 transitions. [2024-11-25 02:35:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:35:56,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 2528 states and 4960 transitions. [2024-11-25 02:35:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4960 transitions. [2024-11-25 02:35:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:35:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:57,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 2530 states and 4963 transitions. [2024-11-25 02:35:57,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4963 transitions. [2024-11-25 02:35:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:35:57,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:57,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2532 states and 4966 transitions. [2024-11-25 02:35:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 4966 transitions. [2024-11-25 02:35:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:35:58,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2534 states and 4969 transitions. [2024-11-25 02:35:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4969 transitions. [2024-11-25 02:35:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:35:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:01,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:01,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 2539 states and 4980 transitions. [2024-11-25 02:36:01,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4980 transitions. [2024-11-25 02:36:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:36:01,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:01,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:01,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:10,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:10,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 2550 states and 5004 transitions. [2024-11-25 02:36:10,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5004 transitions. [2024-11-25 02:36:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:36:10,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:10,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:10,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:25,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 2566 states and 5039 transitions. [2024-11-25 02:36:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5039 transitions. [2024-11-25 02:36:25,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:36:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:25,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 2591 states and 5092 transitions. [2024-11-25 02:36:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5092 transitions. [2024-11-25 02:36:54,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:54,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:54,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:54,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:55,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5547 states to 2592 states and 5093 transitions. [2024-11-25 02:36:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5093 transitions. [2024-11-25 02:36:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:55,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:55,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:56,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2593 states and 5094 transitions. [2024-11-25 02:36:56,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5094 transitions. [2024-11-25 02:36:56,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:56,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:56,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2594 states and 5095 transitions. [2024-11-25 02:36:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5095 transitions. [2024-11-25 02:36:57,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:57,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:57,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2595 states and 5096 transitions. [2024-11-25 02:36:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5096 transitions. [2024-11-25 02:36:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:58,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:58,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:59,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2596 states and 5097 transitions. [2024-11-25 02:36:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5097 transitions. [2024-11-25 02:36:59,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:36:59,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:59,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:00,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:37:32,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2615 states and 5139 transitions. [2024-11-25 02:37:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5139 transitions. [2024-11-25 02:37:33,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:33,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:33,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:37:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 2617 states and 5142 transitions. [2024-11-25 02:37:33,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5142 transitions. [2024-11-25 02:37:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:33,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:37:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 2619 states and 5145 transitions. [2024-11-25 02:37:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 5145 transitions. [2024-11-25 02:37:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2620 states and 5146 transitions. [2024-11-25 02:37:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5146 transitions. [2024-11-25 02:37:34,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:34,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:34,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:34,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 2621 states and 5147 transitions. [2024-11-25 02:37:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5147 transitions. [2024-11-25 02:37:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:35,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2623 states and 5149 transitions. [2024-11-25 02:37:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5149 transitions. [2024-11-25 02:37:39,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:37:39,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:39,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:41,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:41,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2597 states and 5101 transitions. [2024-11-25 02:37:41,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5101 transitions. [2024-11-25 02:37:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:37:41,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:41,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:37:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 2599 states and 5105 transitions. [2024-11-25 02:37:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5105 transitions. [2024-11-25 02:37:41,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:37:41,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:41,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:39:13,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2653 states and 5228 transitions. [2024-11-25 02:39:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5228 transitions. [2024-11-25 02:39:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:39:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 2655 states and 5231 transitions. [2024-11-25 02:39:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5231 transitions. [2024-11-25 02:39:16,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:16,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:39:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 2657 states and 5234 transitions. [2024-11-25 02:39:16,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5234 transitions. [2024-11-25 02:39:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:16,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:39:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2659 states and 5237 transitions. [2024-11-25 02:39:16,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5237 transitions. [2024-11-25 02:39:16,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:16,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:16,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:39:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5775 states to 2661 states and 5240 transitions. [2024-11-25 02:39:16,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5240 transitions. [2024-11-25 02:39:16,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:16,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 2666 states and 5251 transitions. [2024-11-25 02:39:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5251 transitions. [2024-11-25 02:39:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:22,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:33,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 2676 states and 5274 transitions. [2024-11-25 02:39:33,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5274 transitions. [2024-11-25 02:39:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:33,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 2686 states and 5297 transitions. [2024-11-25 02:39:45,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5297 transitions. [2024-11-25 02:39:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:45,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:45,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:45,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:54,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5850 states to 2692 states and 5309 transitions. [2024-11-25 02:39:54,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5309 transitions. [2024-11-25 02:39:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:30,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:30,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2717 states and 5362 transitions. [2024-11-25 02:40:30,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5362 transitions. [2024-11-25 02:40:30,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:30,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:30,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:30,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:31,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:31,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2718 states and 5363 transitions. [2024-11-25 02:40:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5363 transitions. [2024-11-25 02:40:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:31,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:31,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:32,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 2719 states and 5364 transitions. [2024-11-25 02:40:32,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5364 transitions. [2024-11-25 02:40:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:32,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 2720 states and 5365 transitions. [2024-11-25 02:40:33,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5365 transitions. [2024-11-25 02:40:33,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:33,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:33,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:34,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 2721 states and 5366 transitions. [2024-11-25 02:40:34,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5366 transitions. [2024-11-25 02:40:34,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:34,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:34,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:34,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2722 states and 5367 transitions. [2024-11-25 02:40:36,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5367 transitions. [2024-11-25 02:40:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:40:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:36,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:37,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:20,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:20,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 2744 states and 5416 transitions. [2024-11-25 02:41:20,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5416 transitions. [2024-11-25 02:41:20,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:20,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:20,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2746 states and 5419 transitions. [2024-11-25 02:41:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5419 transitions. [2024-11-25 02:41:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:20,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2748 states and 5422 transitions. [2024-11-25 02:41:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5422 transitions. [2024-11-25 02:41:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:20,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:20,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:20,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 2750 states and 5425 transitions. [2024-11-25 02:41:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5425 transitions. [2024-11-25 02:41:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:20,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:20,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:20,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2751 states and 5426 transitions. [2024-11-25 02:41:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5426 transitions. [2024-11-25 02:41:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:25,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:25,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 2753 states and 5428 transitions. [2024-11-25 02:41:25,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5428 transitions. [2024-11-25 02:41:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:25,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:29,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 2755 states and 5430 transitions. [2024-11-25 02:41:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5430 transitions. [2024-11-25 02:41:29,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:41:29,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:29,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:32,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2729 states and 5382 transitions. [2024-11-25 02:41:32,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5382 transitions. [2024-11-25 02:41:32,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:41:32,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:32,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:41:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2731 states and 5385 transitions. [2024-11-25 02:41:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5385 transitions. [2024-11-25 02:41:33,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:41:33,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.