posix_times
PHP 4, PHP 5, PHP 7, PHP 8
posix_times - Get process times
Manual
posix_times(
Gets information about the current CPU usage.
Parameters
This function has no parameters.
Return Values
Returns a hash of strings with information about the current process CPU usage. The indices of the hash are:
ticks - the number of clock ticks that have elapsed since reboot.
utime - user time used by the current process.
stime - system time used by the current process.
cutime - user time used by current process and children.
cstime - system time used by current process and children.
Notes
Warning:
This function isn't reliable to use, it may return negative values for high times.