this derivation will be built:
  /nix/store/3vadijcgxw8k8z4pln92p3dd4z82bc5d-bcachefs-module-7.1.3-arch1-3.drv
building '/nix/store/3vadijcgxw8k8z4pln92p3dd4z82bc5d-bcachefs-module-7.1.3-arch1-3.drv'...