this derivation will be built:
  /nix/store/73mgyi7j51zq7n49wyyf3z417h0v1fpw-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/73mgyi7j51zq7n49wyyf3z417h0v1fpw-bcachefs-module-7.0.0-26-generic.drv'...