This test sometimes fails on buildbots. I could not reproduce the failure, but looking at other similar tests (Layout/fast/dom/gc-10.html) I think the following can improve it:
- Use threshold when comparing the number of objects to account for objects that can be allocated by the running script itself.
- Increase the number of allocated objects that should be released to make test less sensitive to other allocations.
- Add debug output in case test fails to investigate further.
Patch is coming.
Created attachment 27140 [details]
Comment on attachment 27140 [details]