Regarding: % time seconds usecs/call calls errors syscall ------ ----------- ----------- --------- --------- ---------------- 83.37 2.716542 2 1494072 clock_gettime
I believe that's 83.37% of the process' system time. It's not the overall CPU usage of the function. If you use the 'time' command or compare fields 14 and 15 in /proc/PID/stat then you will likely find the process' system time is not a significant percentage of its overall time used. Because that doesn't include the 'user' time which is a much bigger fraction. So the above is 83.37% of a small fraction and should be ignored. Basically it means 'strace -c' is meaningless to regular users and should be ignored. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1773959 Title: High CPU usage by gnome-shell when only running gnome-terminal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1773959/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
