this derivation will be built:
  /nix/store/1j59d2gx37m9n1b9q6kv2w2c64f2dngf-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/1j59d2gx37m9n1b9q6kv2w2c64f2dngf-bcachefs-module-7.0.0-31-generic.drv'...