this derivation will be built:
  /nix/store/hml6cb18qhzh50fka4m8wmli60kk3c0n-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/hml6cb18qhzh50fka4m8wmli60kk3c0n-bcachefs-module-7.0.0-14-generic.drv'...