these 4 derivations will be built:
  /nix/store/nhhqk8j22rlq8hm9jqg2zhzv4p93b4aj-system-units.drv
  /nix/store/lm1a284bl0gfbpmv3z1zhggyx5m2r7jj-etc.drv
  /nix/store/vy4iy7ifha801pj3yfad6a9gz6xkdpg8-activate.drv
  /nix/store/p5sykb2lp7bcr3r9dj6k7nlq0jkawnch-nixos-system-gk4-26.11.20261030.1c89083.drv