these 3 derivations will be built:
  /nix/store/v7mksxaws42r2mfjqrbnhq8zchibvwwq-clan-runtime.drv
  /nix/store/p456n1x1kh320n90bkr11k9ihvvglgi9-clan-cli-source.drv
  /nix/store/62kmp2mfhcm63xh81qqq80lmwvqb0779-clan-cli.drv