gi-build-x86-02: building 2spms36sifwv0xip60d5n7pk92yim4q0-nixos-configuration-reference-manpage.drv
gzipping man pages under /nix/store/5ycqq86vp6p43xsaxi8m173v7rirkdw6-nixos-configuration-reference-manpage/share/man/