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Happy Halloween! Are the October mobile performance measures scary, or sweet as candy? Read on….

Talos

This section shows Perfomatic graphs from graphs.mozilla.org for mozilla-central builds of Native Fennec (Android opt). The test names shown are those used on tbpl. See https://wiki.mozilla.org/Buildbot/Talos for background on Talos.

Some of these graphs are difficult to read because the scale of the y-axis is completely inappropriate; we’re *still* working on that (see bug 705293).

tdhtml_nochrome

Page load test for dhtml. Lower values are better.

992 (start of month) – 1080 (end of month).

tcheckerboard

Simple measure of “checkerboarding”. Lower values are better.

3500 (start of month) – 20 (end of month).

Improvement: bug 805028 (Oct 25).

tcheck2

Measure of “checkerboarding” during simulation of real user interaction with page. Lower values are better.

2500 (start of month) – 1600 (end of month).

Regression: bug 802408 (Oct 12 -> resolved Oct 16)

Improvement: bug 805028 (Oct 25).

tcheck3

Identical to tcheck2, but with screenshotting disabled. Lower values are better.

2300 (start of month) – 1600 (end of month).

Regression: bug 802408 (Oct 12 -> resolved Oct 16)

Improvement: bug 805028 (Oct 25).

trobopan

Panning performance test. Value is square of frame delays (ms greater than 25 ms) encountered while panning. Lower values are better.

20000 (start of month) – 642000 (end of month).

Regression: bug 802400 (Oct 11).

tprovider

Performance of history and bookmarks’ provider. Reports time (ms) to perform a group of database operations. Lower values are better.

375 (start of month) – 375 (end of month).

tsvg_nochrome

Page load test for svg. Lower values are better.

7000 (start of month) – 7000 (end of month).

tp4m_nochrome

Generic page load test. Lower values are better.

830 (start of month) – 830 (end of month).

tp4m_main_rss_nochrome

84000000 (start of month) – 84000000 (end of month).

tp4m_shutdown_nochrome

25000000 (start of month) – 25000000 (end of month).

ts

Startup performance test. Lower values are better.

3400 (start of month) – 3100 (end of month).

Improvement: likely bug 806100 (Oct 18)

ts_shutdown

Shutdown performance test. Lower values are better.

25000000 (start of month) – 25000000 (end of month).

Throbber Start / Throbber Stop

These graphs are taken from http://mrcote.info/phonedash/#/.  Browser startup performance is measured on real phones.

“Time to throbber start” measures the time from process launch to the start of the throbber animation. Smaller values are better.

“Time to throbber stop” measures the time from process launch to the end of the throbber animation. Smaller values are better.

Eideticker

These graphs are taken from http://wrla.ch/eideticker/dashboard/#/. Eideticker is a performance harness that measures user perceived performance of web browsers by video capturing them in action and subsequently running image analysis on the raw result. More info at: https://wiki.mozilla.org/Project_Eideticker

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