Otherwise we can disable parallelism for now. Do we have any benchmarks which demonstrate the benefits of this?
Well, those are precisely the benchmarks we were trying to gather in order to decide whether to enable parallelism ;-)
What I'm going to do for now is take checkstyle:checkstyle out of the java-7 build and make that parallel. Then at lease we can get some numbers relative to the java-6 PR builder.
ap
