this derivation will be built:
  /nix/store/7npgq7l8nhsqsq0psq1h97y44b3f8had-bcachefs-module-7.2.9+deb14-rt-arm64.drv
building '/nix/store/7npgq7l8nhsqsq0psq1h97y44b3f8had-bcachefs-module-7.2.9+deb14-rt-arm64.drv'...