this derivation will be built:
  /nix/store/nglzgg3rkidy0wrw3g96whjq7cmzp007-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/nglzgg3rkidy0wrw3g96whjq7cmzp007-bcachefs-module-7.0.0-27-generic.drv'...