this derivation will be built:
  /nix/store/vac1k604mvq9glmkhc4ar4hq8l61wqlq-bcachefs-module-7.2.8+deb14-rt-arm64.drv
building '/nix/store/vac1k604mvq9glmkhc4ar4hq8l61wqlq-bcachefs-module-7.2.8+deb14-rt-arm64.drv'...