libMesh/libmesh — pull request #355 by roystgnr (2014-09-22 20:28:24+00:00)
Title: Print traces on all processors if requested

This was useful when trying to debug some segfaults on stampede; it might be more useful in other situations where queuing systems (or file permissions or something I haven't thought of) make it less likely that trace files will be cleanly written.