these 3 derivations will be built:
  /nix/store/qiwzg2x725hv5gbji1sv5ys269l84q04-clan-cli-source.drv
  /nix/store/wyfip0w448v4bpazynxrdaf4vq2wmzx4-clan-cli.drv
  /nix/store/q5n07z172lni3r8q11nn3ldpfwdv9jnn-check-devshell-not-depends-on-clan-cli.drv