this derivation will be built:
  /nix/store/9m207yv6idj1i5dk1qz520kzadsivc3y-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/9m207yv6idj1i5dk1qz520kzadsivc3y-bcachefs-module-7.0.0-30-generic.drv'...