Work out why Hadrian builds routinely fail
Currently Hadrian builds inexplicably and non-deterministically fail on CircleCI. They fail with,
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_l.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_debug.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_thr.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_thr_debug.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_thr_l.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffi_thr_p.a
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffidebug_-ghc8.5.20171218.so
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffithr_-ghc8.5.20171218.so
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffithr_debug_-ghc8.5.20171218.so
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffil_-ghc8.5.20171218.so
| Copy file (untracked): _build/stage1/libffi/inst/lib/libffi.a => _build/stage1/rts/libCffithr_l_-ghc8.5.20171218.so
| Successfully built custom library 'libffi'
Too long with no output (exceeded 10m0s)Trac metadata
| Trac field | Value |
|---|---|
| Version | 8.2.1 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Continuous Integration |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |