this derivation will be built:
  /nix/store/2x9yi5v4hzhcyrnck47r1bm031h23jc8-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/2x9yi5v4hzhcyrnck47r1bm031h23jc8-bcachefs-module-7.0.0-31-generic.drv'...