Allocate for three new Nexus 9s
Allocate for three new Nexus 9s

BUG=skia:

Review-Url: https://codereview.chromium.org/2224083003

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot