these 4 derivations will be built:
  /nix/store/8wqdywbrkxjygmwykyp3yxp92nnh1q02-clan-cli-source.drv
  /nix/store/4cw75ahxbgi2b17l4x0ssf7rzy308q67-clan-cli.drv
  /nix/store/b06pn15fw19dgx34jzhwjns5z638s4cx-tofu.drv
  /nix/store/y4k01qlym6965ix7f5af015264abc6dx-dns.drv