these 3 derivations will be built:
  /nix/store/gpd86rdhxm65gmxn6d8xx67v4pzj41f6-eca-native-linux-amd64.zip.drv
  /nix/store/jwgxxm1b5n6jq97c3xg55xkh4diykjlq-eca-0.161.1.drv
  /nix/store/yh38h28y7lzkz9ppbzrxwm3dvyqx5jh4-check-eca.drv