Etime
Usage
Base
use Duration;
use Etime;
use thread;
let etime = new;
etime.tic;
sleep;
let elapsed = etime.toc;
println!;
use core::time::Duration;
use etime::Etime;
use std::thread;
let etime = Etime::new();
etime.tic();
thread::sleep(Duration::from_secs(1));
let elapsed = etime.toc();
println!("{:?}", elapsed);