these 3 derivations will be built:
  /nix/store/wdy58a9bfp99p851h24hj2p0ak9xpq1y-etc.drv
  /nix/store/bbhx1zy7838a81kw50kjxk6qfzjmch59-activate.drv
  /nix/store/fwdvc6zqzmbgj8pvj3blr6gcnyfk4sr4-nixos-system-tau-26.11.20260830.f20ff57.drv