Mark T7919 as fragile
On x86_64-linux, T7919 timed out ~30 times during July 2022.
Edit: it also timed out about 30 times in September 2022.
The latest example is https://gitlab.haskell.org/ghc/ghc/-/jobs/1194772
On x86_64-linux, T7919 timed out ~30 times during July 2022.
Edit: it also timed out about 30 times in September 2022.
The latest example is https://gitlab.haskell.org/ghc/ghc/-/jobs/1194772