this derivation will be built:
  /nix/store/z6p7lnzbjyhq7fvx7fabb01kqb6dr98y-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/z6p7lnzbjyhq7fvx7fabb01kqb6dr98y-bcachefs-module-7.0.0-28-generic.drv'...