these 8 derivations will be built:
  /nix/store/hvb3m0zc6a6dg9bnl16nfk5rp8z676m7-clan-cli-source.drv
  /nix/store/rndsx0mxnk26gfmlhsjj8kjki5fhnf21-clan-cli.drv
  /nix/store/vaykh9n2vqv57iyhp0042qrchygh2ljc-tofu.drv
  /nix/store/3wiw53n7b0xycwdg3lffsc8vxxhf98zc-apply.drv
  /nix/store/i661avmxxhzk4x001s02q8ksa4m9lwql-init.drv
  /nix/store/lc38wvpxqc7my2xnl6aix8b390xifrkg-destroy.drv
  /nix/store/wf05bzj021j3hwsim6qzha0g68arzmli-plan.drv
  /nix/store/vskzzjcxs0lz9563v7axsrcj4kmp7pb6-nix-shell.drv