Hi,
While running your changed tests, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check?
Full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=50306
Your paranoid android.
=== debian9 (32 bit WoW report) ===
version: install.c:250: Test failed: Wrong return value got 0 expected VFF_CURNEDEST set install.c:255: Test failed: Wrong return value got 0 expected VFF_CURNEDEST set install.c:260: Test failed: Wrong return value got 0 expected VFF_CURNEDEST set