gnome-shell-extension-systemd-manager 12 -> 13 https://repology.org/metapackage/gnome-shell-extension-systemd-manager/versions
attrpath: gnome-shell-extension-systemd-manager
Received ExitFailure 1 when running
Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix eval .#gnome-shell-extension-systemd-manager --apply "p: builtins.hasAttr \"updateScript\" p"
Standard error:

error: flake 'git+file:///var/cache/nixpkgs-update/worker/worktree/gnome-shell-extension-systemd-manager' does not provide attribute 'packages.x86_64-linux.gnome-shell-extension-systemd-manager', 'legacyPackages.x86_64-linux.gnome-shell-extension-systemd-manager' or 'gnome-shell-extension-systemd-manager'