Bug 192385 – Add "-o/--output" option to startup.py and new_tab.py benchmark scripts to save the results in json format.

• Component: WebKit Misc.
• Status: RESOLVED FIXED

[Suresh Koppisetty]

Sample json output for new tab benchmark script after running with 2 iterations and 2 groups. Values are in milliseconds.
{
    "NewTabBenchmark": {
        "metrics": {
            "Time": {
                "current": [
                    [
                        410.2939453125,
                        307.81494140625
                    ],
                    [
                        340.616943359375,
                        265.94384765625
                    ]
                ]
            }
        }
    }
}

Sample json output for startup time benchmark script after running with 2 iterations. Values are in milliseconds.
{
    "StartupBenchmark": {
        "metrics": {
            "Time": {
                "current": [
                    [
                        1415.2099609375,
                        1439.552978515625
                    ]
                ]
            }
        }
    }
}

[Suresh Koppisetty]

Created attachment 356545 [details]
Patch

[Suresh Koppisetty]

Comment on attachment 356545 [details]
Patch

Thanks Ryosuke for reviewing. I don't think I have privileges to commit it manually. 

commit-queue ?

[EWS Watchlist]

Comment on attachment 356545 [details]
Patch

Attachment 356545 [details] did not pass mac-ews (mac):
Output: https://webkit-queues.webkit.org/results/10270583

New failing tests:
http/tests/misc/resource-timing-resolution.html

[EWS Watchlist]

Created attachment 356552 [details]
Archive of layout-test-results from ews100 for mac-sierra

The attached test failures were seen while running run-webkit-tests on the mac-ews.
Bot: ews100  Port: mac-sierra  Platform: Mac OS X 10.12.6

[WebKit Commit Bot]

Comment on attachment 356545 [details]
Patch

Clearing flags on attachment: 356545

Committed r239293: <https://trac.webkit.org/changeset/239293>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Radar WebKit Bug Importer]

<rdar://problem/46791803>