On Tue, Jun 20, 2017 at 12:19 PM, Ehsan Akhgari <ehsan.akhg...@gmail.com> wrote: > On 06/20/2017 08:34 AM, Nathan Froyd wrote: >> There is some kind of interaction with the underlying machine (see >> comment 104 in said bug, where the binaries perform identically on a >> local machine, but differently on infrastructure), but we haven't >> tracked that down yet. > > From comment 104 it seems that it is possible to reproduce the slowdown from > the unstripped cross builds locally. Has anyone profiled one of these > builds comparing them to an unstripped non-cross build to see where the > additional time is being spent? I couldn't tell from the bug if this > investigation has happened.
My understanding is that the slowdown cannot be reproduced on local developer machines, but can be reproduced on loaner machines from infra. I don't think anybody has tried profiling on infra to see where time differences are. -Nathan _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
