this derivation will be built:
  /nix/store/byn1lrj8h4hxk1d0rvgqrc6h9p0qxry5-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/byn1lrj8h4hxk1d0rvgqrc6h9p0qxry5-bcachefs-module-7.0.0-31-generic.drv'...