gi-build-x86-02: building igyywz0xh9kvh3srwv3wdk94wkyzi9h7-nixos-configuration-reference-manpage.drv
gzipping man pages under /nix/store/l8fy7f61rdz15v46s8b0j27n49phaf9k-nixos-configuration-reference-manpage/share/man/