these 3 derivations will be built:
  /nix/store/0mfjpvphixcrh040gqf0g9s2shng3pgm-clan-cli-source.drv
  /nix/store/4va6ndl6w8kliknd88mlvpy3spp8ymyv-clan-cli.drv
  /nix/store/3zy9lp79vpgafvdiqjg4ljgprwhicxz1-check-devshell-not-depends-on-clan-cli.drv