this derivation will be built:
  /nix/store/p1am5ycczz0ikgl187varrwdbjph9mgw-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/p1am5ycczz0ikgl187varrwdbjph9mgw-bcachefs-module-7.0.0-38-generic.drv'...