this derivation will be built:
  /nix/store/6hhadxbmi07ls7mq941lyp3d1hw12cqj-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/6hhadxbmi07ls7mq941lyp3d1hw12cqj-bcachefs-module-7.0.0-14-generic.drv'...