this derivation will be built:
  /nix/store/6i4n557bcxq7zrq7dp3hvxxx3irfa6bv-bcachefs-module-7.1.6+deb14-rt-amd64.drv
building '/nix/store/6i4n557bcxq7zrq7dp3hvxxx3irfa6bv-bcachefs-module-7.1.6+deb14-rt-amd64.drv'...