these 8 derivations will be built:
  /nix/store/39k0ssai0r043c1x5646h5jykcp8yj3x-clan-cli-source.drv
  /nix/store/844cwc9h04r9i930xhnmgsv97aqzsm85-clan-cli.drv
  /nix/store/w0z6y1qkv0b5v2h2qxnhxra1kh04dwzi-tofu.drv
  /nix/store/6rv9k45hx5pfif1syc2npy7xywqg78yv-apply.drv
  /nix/store/a3hlcxhdbqfp379f49129w9klpq5k6k9-plan.drv
  /nix/store/hix8lhmf8162jam7b9g34r2kcpjq611p-destroy.drv
  /nix/store/r4k1347qpzs06qhibr89m5a7zbdpslcs-init.drv
  /nix/store/8g217fhqk3ykh0879kc9wzxzxg98ksg0-nix-shell.drv