Cumulative stime of process and reaped children.
Cumulative utime of process and reaped children.
Tick frequency.
The time (in jiffies) before the next
Real time accumulated by process (should be utime + stime).
Start time of process in seconds since the epoch.
Kernel-mode CPU time accumulated by process.
The time (in jiffies) of the process’s next timeout.
User-mode CPU time accumulated by process.
SMP kernel-mode CPU time accumulated by process
SMP user-mode CPU time accumulated by process.
Process time data filled by glibtop_get_proc_time().
Under Linux the
start_timevalue may be wrong due to the information available from the kernel.The Linux kernel definesINITIAL_JIFFIES which implies a time
shift. Because INITIAL_JIFFIES is not user-space defined,
we cannot use it to compute an accurate INITIAL_JIFFIES is 300 so man hwclock .
start_time. On Linux 2.6,start_timeis always 3s different from the real start time of the given process. You may also get shift results if your system clock is not synchronised with your hardware clock. See