these 3 derivations will be built:
  /nix/store/n1g2868dmix48707sdn2cwf7mq3jgai3-rendered.drv
  /nix/store/gxg7v5nbqwhghkqmxq44b3fymc1phb21-generated-docs.drv
  /nix/store/77gwhkvys7n3scq75myd2dyi7sgp1kv7-nix-shell.drv