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Issue 682162 link

Starred by 1 user
Status: Archived
Owner:
alph@chromium.org
Closed: Oct 31
Cc:
█ hdodda@chromium.org
nyerramilli@chromium.org
█ msrchandra@chromium.org
█ ranjitkan@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Mac
Pri: 2
Type: Bug-Regression



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Regression: [DevTools] Nothing happens on selecting 'Save profile' option under 'Performance' section.

Reported by dchau...@etouch.net, Jan 18 2017 
Chrome Version: 56.0.2924.67 (Official Build)8a0cc0f6d94e8fffac730abd57b4836eb922146e-refs/branch-heads/2924@{#787} 32/64-bit.
OS: Windows(7,8,8.1,10),Linux (14.04 LTS),Mac OS X(10.11.6, 10.12.1).

What steps will reproduce the problem?
1. Launch chrome, open 'DevTools' window and go to 'Performance/Timeline' section.
2. Right click on Performance/Timeline section to open context menu.
3. Select 'Save profile/Save Timeline data' option from context menu and observe.

Nothing happens on selecting 'Save profile/Save Timeline data' option from context menu.
Download dialog should get opened on selecting 'Save profile/Save Timeline data' option.

This is a regression issue, broken in M-54 series, below is manual regression range.

Good build: 54.0.2807.0
Bad build: 54.0.2809.0

Kindly review the attached screen-cast for reference.
Actual behavior.mp4
1.1 MB View Download
Expected behavior.mp4
479 KB View Download

Comment 1 by hdodda@chromium.org, Jan 18 2017

Cc: hdodda@chromium.org
Labels: hasbisect-per-revision
Owner: alph@chromium.org
Status: Assigned (was: Unconfirmed)
Using the per-revision bisect providing the bisect results,
Good build: 54.0.2807.0 (revision : 407480)
Bad build: 54.0.2810.0 (revision : 408294)

You are probably looking for a change made after 408224 (known good), but no later than 408225 (first known bad).

CHANGELOG URL:

The script might not always return single CL as suspect as some perf builds might get missing due to failure.

 https://chromium.googlesource.com/chromium/src/+log/a8274f0b783fa6272dd093f2c76b47a624bb036b..e8ac1f5e1818b142360937a4f8983923862ca02d

From the CL above, assigning the issue to the concern owner 

@alph - Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Review-Url: https://codereview.chromium.org/2184683003

Thanks!

Comment 2 by alph@chromium.org, Jan 21 2017

Labels: -Pri-1 Pri-2
Nothing happens because model is empty.

Comment 3 by dgozman@chromium.org, Oct 31

Status: Archived (was: Assigned)
Bulk closing low-priority issues with no activity. Please re-file and refer to the closed issue if it's essential to fix.
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