this derivation will be built:
  /nix/store/7aw7rfirz7yp63001ha06zkd1wjqr2r6-bcachefs-module-7.1.11-arch1-1.drv
building '/nix/store/7aw7rfirz7yp63001ha06zkd1wjqr2r6-bcachefs-module-7.1.11-arch1-1.drv'...