posix_times

Description

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.