Perf tests failing

Several perf tests have started failing on 32-bit windows. (See below). Some of them have very small allocation anyway, so it may be a library issue. I'm wondering whether it might be a consequence of the new inline byte array stuff. I don't know which commit made this start happening, but it's pretty recent. Johan, did you test on 32 bit? Thanks Simon perf/should_run InlineByteArrayAlloc [stat not good enough] (normal) perf/should_run T4267 [stat not good enough] (normal) perf/should_run T5949 [stat not good enough] (normal) perf/should_run T7619 [stat not good enough] (normal)