"strange closure type" in T7919 with the threaded2 way
Last night's ./validate --slow run on Circle CI revealed the following failure:
Wrong exit code for T7919(threaded2)(expected 0 , actual 134 )
Stderr ( T7919 ):
T7919: internal error: evacuate: strange closure type 32554624
(GHC version 8.5.20180617 for x86_64_unknown_linux)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Aborted
*** unexpected failure for T7919(threaded2)The full log is available here. Among other things, you can see that it indeed only fails in the threaded2 way.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 8.5 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Runtime System |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |