««« CL 15570046 / 9169cb38c3e8
test/mapnan: use time.Now instead of syscall.Getrusage

Avoids a dependency on a somewhat nonstandard part of package syscall.

R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/15570046
»»»

R=golang-dev
CC=golang-dev
https://golang.org/cl/19960045