Roll src/third_party/catapult/ ec142e2a9..03664c987 (1 commit).

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/ec142e2a93fe..03664c987557

$ git log ec142e2a9..03664c987 --date=short --no-merges --format='%ad %ae %s'
2016-10-20 jbudorick [devil] Add a prefetch interface to devil_env.

BUG=623989

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel
TBR=catapult-sheriff@chromium.org

Review-Url: https://chromiumcodereview.appspot.com/2437113002
Cr-Commit-Position: refs/heads/master@{#426556}

DEPS

@@ -95,7 +95,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling catapult
   # and whatever else without interference from each other.
-  'catapult_revision': 'ec142e2a93fe79beb584775e7fcab6a5f8003d7f',
+  'catapult_revision': '03664c9875571eb2c53aa9484c39284563ea3798',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.