these 2 derivations will be built:
  /nix/store/h9ql84qkk7nj2nmcyi93wql6hs3k5ras-clan-cli.drv
  /nix/store/zlbk81s0kh7n6ibr3sz7jc3jgpyd3691-check-devshell-not-depends-on-clan-cli.drv