Package: xfce4-screensaver Version: 0.1.3-2 Severity: normal I left home for the weekend, just ssh-ed in and I see: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2375 root 20 0 823412 223376 169752 R 96.3 2.7 1946:54 Xorg 24967 kilobyte 20 0 31540 5736 4496 R 34.9 0.1 1:26.92 zoom 24966 kilobyte 20 0 31144 5188 4320 S 28.2 0.1 1:11.75 zoom
The screen has been locked for nearly a day, thus it's obviously off (which I can't verify). For further information, I left this bug report half-written for while; the screensaver has in the meantime rolled over to something else that takes just 20% X + 2*7% for screensavers proper, then to euler3d at 27% X + 2*13%. That's better than nearly two full cores as for zoom, but the question is: why? Once the monitor gets suspended/slept/powered off, there's completely no point in drawing anything. On the other hand, a computer with two cores worth of activity for a prolonged time wastes a significant amount of electricity, which is bad both for the environment and for users' wallets. Thus: could you please stop spawning new "draw something" processes once the saver has gone past the first (visual) stage? Meow! -- System Information: Debian Release: buster/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable'), (500, 'testing'), (150, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.0.0-rc5-debug-00035-g12a002e2de92 (SMP w/6 CPU cores) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) Versions of packages xfce4-screensaver depends on: ii libc6 2.28-6 ii libcairo2 1.16.0-2 ii libdbus-1-3 1.12.12-1 ii libdbus-glib-1-2 0.110-4 ii libgarcon-1-0 0.6.2-1 ii libgdk-pixbuf2.0-0 2.38.0+dfsg-7 ii libgl1 1.1.0-1 ii libglib2.0-0 2.58.3-1 ii libgtk-3-0 3.24.5-1 ii libpam0g 1.1.8-4 ii libpango-1.0-0 1.42.4-6 ii libsystemd0 240-5 ii libx11-6 2:1.6.7-1 ii libxext6 2:1.3.3-1+b2 ii libxfce4ui-2-0 4.12.1-3 ii libxfconf-0-2 4.12.1-1 ii libxklavier16 5.4-4 ii libxrandr2 2:1.5.1-1 ii libxss1 1:1.2.3-1 ii libxxf86vm1 1:1.1.4-1+b2 xfce4-screensaver recommends no packages. xfce4-screensaver suggests no packages. -- no debconf information
