A merge request with this label is picked up in the lhcb-gaudi-head nightly slot.

A merge request with this label is picked up in the lhcb-sanitizers nightly slot.

A merge request with this label is picked up in the lhcb-head nightly slot.

Functor framework and concrete functors

Building, e.g. CMake, and testing infrastructure

A merge request with this label is picked up in all nightly builds building the target branch.