these 4 derivations will be built:
  /nix/store/q9zxj8nqjwif5asz689i8lyazd0969jv-system-units.drv
  /nix/store/clxik05v03ak6mqnjvajyxazs21ja53d-etc.drv
  /nix/store/8r2m3nqrciaffsl41cbs54ys51rglrxp-activate.drv
  /nix/store/xx3fg1ww5ix1nlhp08qsg62hj46k3kwk-nixos-system-nixworker-26.11.20260719.241313f.drv