this derivation will be built:
  /nix/store/m4w7gd9r40nnkswdw38y375jdsxq7727-bcachefs-module-7.1.8+deb14-rt-arm64.drv
building '/nix/store/m4w7gd9r40nnkswdw38y375jdsxq7727-bcachefs-module-7.1.8+deb14-rt-arm64.drv'...