these 2 derivations will be built:
  /nix/store/03bz99laphv1nay82mzfvsn0lm0phayf-ori-0.15.6-4855f79.drv
  /nix/store/jvvpn33d5xxnj3zcfqrqm1nwqi3nfkij-check-ori.drv