The latter is subject to kern.maxfilelimit restrictions on darwin which
are not reflected in the return value. This makes it difficult to
reliably restore the default after the test is complete. RLIMIT_CPU
should hopefully sidestep this problem.
Updates #40564.
Change-Id: Ifb33c7d46f2708130cef366dc245c643a2d5e465
Reviewed-on: https://go-review.googlesource.com/c/go/+/383234
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Bryan Mills <bcmills@google.com>
Trust: Bryan Mills <bcmills@google.com>