connect_error test takes too long

[asomers]

In recent CI runs on FreeBSD, the test_tcp::connect_error test takes > 60s. However, on my personal machine it's < 1s, so I don't know what the problem is.
https://cirrus-ci.com/task/5165242334576640

[Thomasdezeeuw]

Some more builds that with the same problem: https://cirrus-ci.com/task/4567519352848384, https://cirrus-ci.com/task/6215557779554304, so it doesn't seem to be a fluke.

Could this be an OS setting?

[asomers]

Possibly, but I can't reproduce it locally. Maybe it'll take a GCP VM to reproduce it.

[Thomasdezeeuw]

This seems to be a problem on CirrusCI, any luck reproducing it locally @asomers?

[Thomasdezeeuw]

Looking at https://cirrus-ci.com/task/5675194417676288?logs=amd64_test#L128 this is still a problem. But since it's just in testing and seems to depend on OS settings (?) given #959 (comment), I'm going to remove this from the v1 milestone.