this derivation will be built:
  /nix/store/6chan3ji1ai4iwfc5i55d2szwhcq7qx5-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/6chan3ji1ai4iwfc5i55d2szwhcq7qx5-bcachefs-module-7.0.0-28-generic.drv'...