{"json_modified": "2016-03-28T08:14:09.762103", "uuid": "3b461e67-1f33-4c47-9c79-a52a98526127", "title": "TraceVis", "url": "/en-US/docs/Archive/Mozilla/TraceVis", "tags": [], "translations": [], "modified": "2016-02-29T01:19:00", "label": "TraceVis", "localization_tags": [], "locale": "en-US", "id": 15988, "last_edit": "2009-07-23T21:07:52", "summary": "TraceVis is a performance visualization system for TraceMonkey. If TraceMonkey is built with TraceVis, and run with TraceVis enabled, then TraceMonkey will output a log of all its activity transitions. The log can be postprocessed into a visualization that can be used to rapidly diagnose many tracing-related performance issues.", "sections": [{"id": "Prerequisites", "title": "Prerequisites"}, {"id": "Building_with_TraceVis", "title": "Building with TraceVis"}, {"id": "Running_with_TraceVis", "title": "Running with TraceVis"}, {"id": "Text_Summary", "title": "Text Summary"}, {"id": "Visualization", "title": "Visualization"}], "slug": "Archive/Mozilla/TraceVis", "review_tags": []}