these 8 derivations will be built:
  /nix/store/gkrjvfcw3hhnm7db69qkjg02hyh3p023-clan-cli-source.drv
  /nix/store/44g9irzs077qf11ipc6kban0b8qwkfhi-clan-cli.drv
  /nix/store/r584dinxd5rkm84r6i1vi86wlwij3rxc-tofu.drv
  /nix/store/4072mc10405fgkjn95bdkywascxz133j-apply.drv
  /nix/store/7kbx7dpfixi9j0mvwvcaagvmhcl28yxg-plan.drv
  /nix/store/j8q4psm5xy1m26y0lr4grg2w1a6f5hr2-init.drv
  /nix/store/nd62hc55443iad3dx9mbaic6cfjkfxsz-destroy.drv
  /nix/store/gkjz2537q4v1i3ah6llfhkk5lrisas1n-nix-shell.drv