this derivation will be built:
  /nix/store/l9d8yyy3xmhrdvby7sdgakgdsrdy842h-bcachefs-module-7.1.13+deb14-cloud-arm64.drv
building '/nix/store/l9d8yyy3xmhrdvby7sdgakgdsrdy842h-bcachefs-module-7.1.13+deb14-cloud-arm64.drv'...