this derivation will be built:
  /nix/store/prld1ppwgbqz6a1xvrzmj3lddy48x84i-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/prld1ppwgbqz6a1xvrzmj3lddy48x84i-bcachefs-module-7.0.0-38-generic.drv'...