this derivation will be built:
  /nix/store/yx9p6ygrij9ynakx8wy2psz9imgq1pg0-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/yx9p6ygrij9ynakx8wy2psz9imgq1pg0-bcachefs-module-7.0.0-38-generic.drv'...