https://bugs.winehq.org/show_bug.cgi?id=53057
--- Comment #5 from Rafał Mużyło galtgendo@o2.pl ---
Is there a way to get a timestamp in the trace log?
Exactly that, 'timestamp' channel.
But that doesn't matter, the initialization of keyc2vkey likely happened long before, during X11DRV_InitKeyboard.
Also, see git-3.eclass - likely EGIT_COMMIT and EGIT_CHECKOUT_DIR are a part of the answer for 9999 ebuild though chances are it won't be all that straightforward/convenient (live ebuilds rarely are).