these 5 derivations will be built:
  /nix/store/0w3ykk84fhmf53mg4f3rcs1kb0vblgfk-clan-runtime.drv
  /nix/store/562cam7q85r7g9zzw8lbdb8l6fs86ycg-clan-cli-source.drv
  /nix/store/z9m6q04c3sq24p5ghwa3k3x2jzlg9pw1-clan-cli.drv
  /nix/store/xnqymycz6blkp155iw35lsi2z54nrgis-tofu.drv
  /nix/store/n7f5p2dj73w6m27s72i5wf3y5nfbn8kr-cache-new.drv