author Ted Mielczarek <>
Wed, 12 Apr 2017 15:06:22 -0400
changeset 353399 b5552791f6c8da640cfcb248ba4681d4d31594a5
parent 309184 62f855e872506e80a209d6d3415a1c45922ab72a
permissions -rw-r--r--
bug 1355961 - add some sccache stats to build_metrics. r=gps This commit makes sccache dump JSON stats at the end of the build, and then reads them in `BuildScript.generate_build_stats` and adds them to the build_metrics we submit to Perfherder. The stats dumping is done in where we currently dump verbose sccache stats because sccache doesn't persist stats to disk right now and it will also shut down its server process after 5 minutes, so when the post-build automation steps take more than 5 minutes the server shuts down and the stats are lost. Currently it's collecting: * Cache hit rate * Cache write errors * Non-cacheable requests (compiler invocations that sccache can't cache) We can always grow this list later. MozReview-Commit-ID: J9CwU7XB05I

Holger Krekel, holger at merlinux eu
Benjamin Peterson, benjamin at python org
Ronny Pfannschmidt, Ronny.Pfannschmidt at gmx de
Guido Wesdorp, johnny at johnnydebris net 
Samuele Pedroni, pedronis at openend se 
Carl Friedrich Bolz, cfbolz at gmx de
Armin Rigo, arigo at tunes org 
Maciek Fijalkowski, fijal at genesilico pl
Brian Dorsey, briandorsey at gmail com 
Floris Bruynooghe, flub at devork be
merlinux GmbH, Germany, office at merlinux eu

Contributors include:: 

Ross Lawley
Ralf Schmitt
Chris Lamb 
Harald Armin Massa
Martijn Faassen
Ian Bicking 
Jan Balster
Grig Gheorghiu
Bob Ippolito
Christian Tismer