The other issues have been dealt with. Failures currently reported on bots:
fast/replaced/border-radius-clip-content-edge.html => WebKit r146289
compile failure on Win => WebKit r146293
https://codereview.chromium.org/12935008 was supposed to be testing a
roll, but it looks like something's wrong with the try server -- the
try jobs are missing for that and the CL above. The Chrome tree is
also closed, preventing rolls.
This is the end of my shift, but I'll be available to help the next
gardener pick things up.