I just did a tp5o run on a normal build with --spsProfile. The run completed, and then it started generating profiles: 15:33:07 INFO - Adding profile profile_tp5o/56.com/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 15:36:57 INFO - Adding profile profile_tp5o/aljazeera.net/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 15:41:01 INFO - Adding profile profile_tp5o/amazon.com/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 15:46:26 INFO - Adding profile profile_tp5o/bbc.co.uk/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 15:51:16 INFO - Adding profile profile_tp5o/beatonna.livejournal.com/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 15:58:02 INFO - Adding profile profile_tp5o/bild.de/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip 16:03:17 INFO - Adding profile profile_tp5o/cgi.ebay.com/cycle_0.sps to archive /files/mozilla/repos/yy/testing/mozharness/build/blobber_upload_dir/profile_tp5o.sps.zip Each one took about six minutes (note the timestamps), so I eventually killed the process. They also appeared to be overwriting the zip file each time? Combined with bug 1331806, this makes for rather bad ergonomics when trying to profile a single Talos page locally. My .mozconfig (the LDFLAGs are stylo stuff, but I don't have stylo enabled on this build, so I doubt they're related to the bug here). export LDFLAGS=-Wl,-no_compact_unwind mk_add_options AUTOCLOBBER=1 mk_add_options CARGOFLAGS="--color always" ac_add_options --enable-warnings-as-errors ac_add_options --enable-rust ac_add_options --disable-debug ac_add_options --enable-optimize ac_add_options --enable-profiling
The last time I ran into this, the issue seemed to be that it was contacting the symbolication server for every profile, and it apparently started throttling me after a couple of runs.
Status: NEW → RESOLVED
Last Resolved: 2 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 1358818
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