this derivation will be built:
  /nix/store/7x68s58gdqk8y9fl41855l7vyapbnrzd-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/7x68s58gdqk8y9fl41855l7vyapbnrzd-bcachefs-module-7.0.0-14-generic.drv'...