this derivation will be built:
  /nix/store/b05xzrz6c5852q654y3d79h5pna41was-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/b05xzrz6c5852q654y3d79h5pna41was-bcachefs-module-7.0.0-29-generic.drv'...