Issue metadata
Sign in to add a comment
|
181.3% regression in cheets_SystemRawImageSize/bytes_vendor_raw_img on cros-elm at 30150000930900001:30210000932800000 |
||||||||||||||||||||
Issue descriptionPerformance dashboard identified a 181.3% regression in cheets_SystemRawImageSize/bytes_vendor_raw_img on cros-elm at revision range 30150000930900001:30210000932800000. Graph: https://chromeperf.appspot.com/report?masters=ARC&bots=cros-elm&tests=cheets_SystemRawImageSize%2Fbytes_vendor_raw_img&checked=bytes_vendor_raw_img%2Cbytes_vendor_raw_img_ref%2Cref&rev=30210000932800000
,
Mar 6 2017
'create job' in cautotest seems to be broken. Try download each image files and use mount_gp_image to inspect the vendor image size.
,
Mar 6 2017
Accidentally clear the log of the bisection process. The result shows that the regression is between R58-9322.0.0 (ARC 3766636) R58-9323.0.0 (ARC 3768724) https://android-build-uber.corp.google.com/repo.html?last_bid=3766636&bid=3768724&branch=git_mnc-dr-arc-dev 3766636 and 3768724 in branch: MNC DR ARC Dev 3768724 platform/vendor/unbundled_google/libs/ndk_translation Y e978bd3a Victor Khimenko Victor Khimenko Implement [v,]fork/execve syscalls 3768627 platform/vendor/unbundled_google/packages/CloudDpcPrebuilt Y 5a1c458a CloudDpc Builder CloudDpc Builder CloudDpc for ARC++ MNC release (v42600)
,
Mar 6 2017
https://mpmbrowse.corp.google.com/packageinfoz?package=mobile%2Fandroid%2Fwork%2Fclouddpc Looks like the CloudDpc for ARC++ image grows for about 3M bytes or so. Not sure why it could generate such number regression in the vendor raw img. Keep investigating.
,
Mar 6 2017
|
|||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||
Comment 1 by hctsai@chromium.org
, Mar 6 2017