task: main loop took
- tuxcnc
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11 Nov 2026 14:57 #350605
by tuxcnc
task: main loop took was created by tuxcnc
I am being plagued by the following messages:(LinuxCNC 2.10-pre1.)
What is this, and where does it come from?
Please don’t explain to me what it was supposed to be or what it should be—I already understand that.
The machine is running perfectly; nothing is jamming, and there are no suspicious sounds. Surely, if communication with the controllers were stalling for tens of milliseconds, I would notice it...
task: main loop took 0.029221 seconds
1 2
task: main loop took 0.029600 seconds
task: main loop took 0.018644 seconds
task: main loop took 0.029155 seconds
task: main loop took 0.032041 seconds
2 2
task: main loop took 0.010754 seconds
task: main loop took 0.010710 seconds
task: main loop took 0.010798 seconds
task: main loop took 0.014000 seconds
Shutting down and cleaning up LinuxCNC...
task: 1420299 cycles, min=0.000004, max=0.066924, avg=0.001057, 107 latency excursions (> 10x expected cycle time of 0.001000s)What is this, and where does it come from?
Please don’t explain to me what it was supposed to be or what it should be—I already understand that.
The machine is running perfectly; nothing is jamming, and there are no suspicious sounds. Surely, if communication with the controllers were stalling for tens of milliseconds, I would notice it...
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