this derivation will be built:
  /nix/store/lkbcws3ardzhcai98g497x8vd0293sb1-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/lkbcws3ardzhcai98g497x8vd0293sb1-bcachefs-module-7.0.0-39-generic.drv'...