this derivation will be built:
  /nix/store/mpk1gzjyy25yvqbw4wqs5zixc375h7w8-bcachefs-module-7.2.12+deb14-cloud-amd64.drv
building '/nix/store/mpk1gzjyy25yvqbw4wqs5zixc375h7w8-bcachefs-module-7.2.12+deb14-cloud-amd64.drv'...