these 3 derivations will be built:
  /nix/store/73xi8i5wknlyw5hlnlaxbzs50dibqspc-zaly-src-with-lock.drv
  /nix/store/59sbszapsxrk7gwgzd3yawb6f52vsdyf-zaly-0.3.1.drv
  /nix/store/m0nvk22994fqngqrd5gvgsjqh8h6kkac-check-zaly.drv