these 3 derivations will be built:
  /nix/store/bvjpmb0md4n8ibwk24viwshxa4zgfqdz-clan-cli-source.drv
  /nix/store/azywa1f49z231y3kfrxdmp3l5h7q2jvv-clan-cli.drv
  /nix/store/rw3apc7sgjy1cd9zbw674z1h79rf20ix-nix-shell.drv
this path will be fetched (0.0 KiB download, 2.8 KiB unpacked):
  /nix/store/8iv2bkk0gw1mcr14cx7m9cl8fkmrs1hq-clan-runtime