skpbench: use accumulative result as the default

skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp, and 
the default result for parseskpbench.py. The accum is empirically      
proving to be more repeatable than the median. 

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002

Committed: https://skia.googlesource.com/skia/+/6904b19f18006a4130f8a3a19169b2a5e01fe208

[csmartdalton, 2016-09-29 03:20:49]

Description was changed from

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp and
the default result for parseskpbench.py. The accum result is
empirically more repeatable than the median.

BUG=skia:
==========

to

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp and
the default result for parseskpbench.py. The accum result is
empirically more repeatable than the median.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002
==========

[csmartdalton, 2016-09-29 04:48:01]

Description was changed from

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp and
the default result for parseskpbench.py. The accum result is
empirically more repeatable than the median.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002
==========

to

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp, and 
the default result for parseskpbench.py. The accum is empirically      
proving to be more repeatable than the median. 

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002
==========

[csmartdalton, 2016-09-29 04:49:38]

csmartdalton@google.com changed reviewers:
+ bsalomon@google.com

[bsalomon, 2016-09-29 12:53:49]

lgtm

[csmartdalton, 2016-09-29 12:55:17]

The CQ bit was checked by csmartdalton@google.com

[commit-bot: I haz the power, 2016-09-29 12:55:27]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-29 13:23:26]

Description was changed from

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp, and 
the default result for parseskpbench.py. The accum is empirically      
proving to be more repeatable than the median. 

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002
==========

to

==========
skpbench: use accumulative result as the default

Uses accum instead of median for the first column in skpbench.cpp, and 
the default result for parseskpbench.py. The accum is empirically      
proving to be more repeatable than the median. 

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2378383002

Committed:
https://skia.googlesource.com/skia/+/6904b19f18006a4130f8a3a19169b2a5e01fe208
==========

[commit-bot: I haz the power, 2016-09-29 13:23:27]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/6904b19f18006a4130f8a3a19169b2a5e01fe208