build-x86-01: building fm0w797shbl4xig4w6sjjwkm9qyykpgz-nixos-configuration-reference-manpage.drv
gzipping man pages under /nix/store/6kr49bfgyp4y7cn8v8b3xfv8348hqc3p-nixos-configuration-reference-manpage/share/man/