Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: fmt_11 11.2.0 -> 12.2.0 https://github.com/fmtlib/fmt/releases attrpath: fmt_11 Checking auto update branch... No auto update branch exists Version in attr path fmt_11 not compatible with 12.2.0