this derivation will be built:
  /nix/store/923ykjali3bw6y9nykh7w0w2lwniyilq-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/923ykjali3bw6y9nykh7w0w2lwniyilq-bcachefs-module-7.0.0-14-generic.drv'...