destructive
shippable/posix/group3
needs/httptester
skip/macos  # This test crashes Python due to https://wefearchange.org/2018/11/forkmacos.rst.html
# Example failure:
#
# TASK [lookup_url : Test that retrieving a url works] ***************************
# objc[15394]: +[__NSCFConstantString initialize] may have been in progress in another thread when fork() was called.
# objc[15394]: +[__NSCFConstantString initialize] may have been in progress in another thread when fork() was called. We cannot safely call it or ignore it in t
# he fork() child process. Crashing instead. Set a breakpoint on objc_initializeAfterForkError to debug.
# ERROR! A worker was found in a dead state