these 8 derivations will be built:
  /nix/store/skjvdgd41h0npmpnbpr1ba2v8ydb5lrh-clan-cli-source.drv
  /nix/store/20jfxghl61q3rf3n8ljfycwamxgmigc2-clan-cli.drv
  /nix/store/m0w16nypx5dvczcs10r5r2mci96m90xx-tofu.drv
  /nix/store/1jkhbakvwvwpv82mcwa69n950wr730xj-init.drv
  /nix/store/j54gv4sxnf2nvf8qf2d4yzzj6ra1y58w-apply.drv
  /nix/store/kjbi297dmi7akhplqr117v9py072x9z6-plan.drv
  /nix/store/p1wnlxf0lx86150ysf46gk23gbh43lfw-destroy.drv
  /nix/store/51p7nx81y9yrhjf0klv7v2yr26bl4d3q-nix-shell.drv