Optimize the execution speed of go test ./net/http from ~38s to ~28s.
This is achieved by shortening the sleep interval utilized for
identifying goroutine leaks.
This optimization is motivated by noticing significant periods of
inactivity in the -trace output. Even after applying this CL, many
Off-CPU wait periods seem to remain:
$ go test ./net/http
ok net/http 27.744s
real 0m28.204s
user 0m4.991s
sys 0m1.797s
Change-Id: I6108ebbb715c33900f1506d810c0a8f8ed674d35
Reviewed-on: https://go-review.googlesource.com/c/go/+/575975 Reviewed-by: Damien Neil <dneil@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Damien Neil <dneil@google.com>