Just kind of "looking around" at stuff I can help with, and
I noticed a few days ago that Windows 10 AMD64 builds of
Python 3.6/3.7/3.x are generally failing.
It seems like the failures started April 16th around 1am
per BuildBot and went from consistently passing to
consistently failing. The errors appear to be timeouts; the
test runs are going over 15 minutes.
I can run the tests locally and things seem fine.
The one thing which seems to have changed is, under the "10
slowest tests" header, test_io has shot up in terms of time to
Locally this test suite runs in around 36 seconds. I see
no real change between running one of the last "good"
changesets versus the current head of master. I'm suspecting
an issue on the build agent perhaps? Thoughts?