$ make
  ELC+ELN  ../lisp/simple.elc
  ELC+ELN  ../lisp/minibuffer.elc
Reloading Rstealloading se tsailmpele .eslimp
le.el
LoadinLg d:o/ading d:/Devel/emacs/repo/truDnekvel/emacs/repo/trunk/lisp/l/isp/simple.el (source)...simp
le.el (source)...
Reloading stale minibuffer.el

Is this the result of a race condition with a -jN make?