Measure the time that PHP scripts take to execute

class to measure time intervals in microseconds.

Measure the time a script takes to execute

Measure the time that a script takes to execute

Measure the time a PHP script takes to execute

Retrieve the CPU load level under Linux

Measure the time that passed between two moments

Measures script execution time (with checkpoints)

Measure the time a script takes to execute

Measure the time a script takes to execute

Output script profile data to XML or CSV files

Measure the time a script takes to run

Measure the time a script takes to execute

Measure the time that a script takes to execute

Measure partial and final time between events

Class to measure the time elapsed between moments

Measure the time that takes to execute a script

Measure elapsed time and mark PHP execution events

Measuring the time that code takes to run

Measure the time it takes to a execute a task