GitLab

Summary:
Pull Request resolved: https://github.com/facebookresearch/d2go/pull/267

https://www.internalfb.com/intern/test/281475036363610?ref_report_id=0 is flaky, which is caused by running multiple tests at the same time, and clean up is not handled very well in that case.

Reviewed By: tglik

Differential Revision: D36787035

fbshipit-source-id: 6a478318fe011af936dd10fa564519c8c0615ed3