these 6 derivations will be built:
  /nix/store/m3h41133zfcnyd8k85ars4mcii8zj3ll-etc.drv
  /nix/store/mwc7p7527crphh4xkksb9gym1mn421fw-activate.drv
  /nix/store/09s1ip2lvw3r2mfcpn7a2qyacz67xv67-nixos-system-server-test.drv
  /nix/store/qagrahaibs5r13l0b9c7amxdmmizy4l2-closure-info.drv
  /nix/store/bbysczs7cwsk8iskc9hhkm1p06qh1smw-nixos-test-driver-garage.drv
  /nix/store/f2qhlk3vjwgdkb32rmvjr9knbxlhi6hv-container-test-run-garage.drv