gi-build-x86-02: building 7c2n6mk47y25rksg80s4mgmlm5nzialr-nixos-configuration-reference-manpage.drv
gzipping man pages under /nix/store/9r8xr0yzi38qw319fahjpbzb02wjr34h-nixos-configuration-reference-manpage/share/man/