jenner/timer
php timer. performance analysis tool
时间：2015-07-22 03:22
alorel/alo-timer
A simple countdown class when you need accuracy
时间：2015-07-12 20:00
intaro/pinba-bundle
Collects and sends execution time of Doctrine queries, Twig renders and Redis requests as pinba timers to pinba server
时间：2014-05-04 14:57
geekality/timer
Simple class for logging time and memory usage of stuff
时间：2013-04-07 16:47
icecave/chrono
A date & time library that is decoupled from the system clock.
时间：2013-01-22 12:10
jsanc623/phpbenchtime
A light benchmark timer class for PHP.
时间：2012-11-28 20:36
zetacomponents/debug
This component provides a set of classes that help you to debug an application. It provides timers and report generators for different formats that give a summary of warnings and errors that occurred within your application.
时间：2012-05-21 11:39