patsyn/should_compile MoreEx [exit code non-0] (normal)
patsyn/should_compile T11224b [exit code non-0] (normal)
polykinds MonoidsTF [exit code non-0] (normal)
polykinds T11480b [exit code non-0] (normal)
polykinds T11523 [exit code non-0] (normal)
typecheck/should_fail TcCoercibleFail [stderr mismatch] (normal)
TcCoercibleFail timed out, and the others all hit the following debug assert:
=====> T11224b(normal) 2510 of 5029 [0, 0, 0]
Compile failed (status 256) errors were:
ghc-stage2: panic! (the 'impossible' happened)
(GHC version 8.1.20160218 for x86_64-unknown-linux):
ASSERT failed!
CallStack (from HasCallStack):
assertPprPanic, called at compiler/types/TyCoRep.hs:1932:56 in ghc:TyCoRep
checkValidSubst, called at compiler/types/TyCoRep.hs:1991:17 in ghc:TyCoRep
substTys, called at compiler/types/TyCoRep.hs:2012:14 in ghc:TyCoRep
substTheta, called at compiler/typecheck/TcPatSyn.hs:255:20 in ghc:TcPatSyn
in_scope InScope {d_ap0 c_apv}
tenv [ap1 :-> c_apv[tau:5]]
tenvFVs [aps :-> t_aps[tau:1], apv :-> c_apv[tau:5]]
cenv []
cenvFVs []
tys []
cos []