1these 4 derivations will be built:2 /nix/store/b7df2fgiw9sagnq8nnxyjcjs29cmvspr-system-units.drv3 /nix/store/qwvh4ivi8mlsr45d3k636q85nrpz79dg-etc.drv4 /nix/store/nr0m3g5s51ril15fkl2l3biqssncwc54-activate.drv5 /nix/store/70w2vfwbghpxv1ggibb190mcbjzgn5fz-nixos-system-test-delete-os-26.11.20261103.1d06008.drv