these 2 derivations will be built:
  /nix/store/ncs5hhcrnrjy2pj94wrxjryypmfhqykl-clan-cli.drv
  /nix/store/bn78w3zpnh1jrqbf2yi17dj1n8bwr8a1-check-devshell-not-depends-on-clan-cli.drv