these 3 derivations will be built:
  /nix/store/0mllzhikil611cmq2pjk1xjawdahhdpf-clan-cli-source.drv
  /nix/store/73c49p5b7081w758j847qfbrxfic44zx-clan-cli.drv
  /nix/store/70maz19jzixzr1ydkmkd9glqg5hnk0y2-check-devshell-not-depends-on-clan-cli.drv