this derivation will be built:
  /nix/store/33yr3am10w2v2sa33fyijqw7f8asc341-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/33yr3am10w2v2sa33fyijqw7f8asc341-bcachefs-module-7.0.0-14-generic.drv'...