this derivation will be built:
  /nix/store/bk6k443hrabfnxdyfxav3mq3zyp68jgx-bcachefs-module-7.2.11-arch1-1.drv
building '/nix/store/bk6k443hrabfnxdyfxav3mq3zyp68jgx-bcachefs-module-7.2.11-arch1-1.drv'...