these 3 derivations will be built:
  /nix/store/qs3x0kj087ickw5aqk7xchj5rcpslh27-rendered.drv
  /nix/store/m6ybq0dbckvk3cy0gnnw5vcb1m4w2six-generated-docs.drv
  /nix/store/2w6sj70xa4dwdsffn27w8nr8ia2i6hcd-nix-shell.drv