{"url":"/dataset/nasa-crew-exploration-vehicle-cev-software","name":"NASA Crew Exploration Vehicle (CEV) Software Event Log","full_name":null,"description_markdown":"Extensible Event Stream (XES) software event log obtained through instrumenting the NASA CEV class using the tool available at {https://svn.win.tue.nl/repos/prom/XPort/}. This event log contains method-call level events describing a single run of an exhaustive unit test suite for the Crew Exploration Vehicle (CEV) example available and documented at {http://babelfish.arc.nasa.gov/trac/jpf/wiki/projects/jpf-statechart} (trac) {http://babelfish.arc.nasa.gov/hg/jpf/jpf-statechart} (mercurial repository). Note that the life-cycle information in this log corresponds to method call (start) and return (complete), and captures a method-call hierarchy. We attached a slightly preprocessed variant of this event log, where the execution of each unit test method is represented as a separate trace.","description_withheld":null,"homepage":"https://doi.org/10.4121/uuid:60383406-ffcd-441f-aa5e-4ec763426b76","introduced_date":null,"introduced_date_note":null,"introduced_by":null,"license":null,"modalities":[],"tasks":[],"languages":[],"variants":["NASA Crew Exploration Vehicle (CEV) Software Event Log"],"data_loaders":[],"num_papers_in_archive":1,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}