this derivation will be built:
  /nix/store/xrm8ww8n1vq6d47fz2sw58ych21a8ggi-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/xrm8ww8n1vq6d47fz2sw58ych21a8ggi-bcachefs-module-7.0.0-39-generic.drv'...