A complete documentation about reading and understanding VTK GitLab CI and CDash results has just been merged in VTK.
You may want to take a look !
https://gitlab.kitware.com/vtk/vtk/-/blob/master/Documentation/dev/git/develop.md#reading-ci-results
A nice addition. One thought:
Timeouts: please rerun the job and report to CI maintainers
Who are they? How are they contacted?
Just above:
If you have any question about the CI process, do not hesitate to ask a CI maintainer:
@ben.boeckel
@mathieu.westphal