pytorch

d565a7bd - [6/N] Enable opt-asan for elastic and launcher tests. (#63442)

[6/N] Enable opt-asan for elastic and launcher tests. (#63442) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/63442 Continuation of https://github.com/pytorch/pytorch/pull/62051, I've enabled elastic and launcher tests to run in opt-asan mode which is supported with spawn multiprocessing. This allows us to completely get rid of fork based tests from torch.distributed and have all tests run in spawn mode. ghstack-source-id: 136057123 Test Plan: waitforbuildbot Reviewed By: cbalioglu Differential Revision: D30384267 fbshipit-source-id: ad3447cfb9d6e31e7ec8332d64c8ff1054858dcb