these 4 derivations will be built:
  /nix/store/y299bzjkj9xlal1xlgkick0vbx9665ns-etc-nix-registry.json.drv
  /nix/store/l31ahp0nxl81z7sp9rgysa4f3i0knba9-etc.drv
  /nix/store/r4v9izg99xshz32b38rd773mihkwcgs7-activate.drv
  /nix/store/w8lmdyfc8pdblnf20zf9153v04fjs05d-nixos-system-rho-26.11.20260927.a98e471.drv