this derivation will be built:
  /nix/store/ppccxbv4r4kd2sbn6g12i9s61ig3438y-bcachefs-module-7.1.13+deb14-cloud-arm64.drv
building '/nix/store/ppccxbv4r4kd2sbn6g12i9s61ig3438y-bcachefs-module-7.1.13+deb14-cloud-arm64.drv'...