these 2 derivations will be built:
  /nix/store/57hrkjssnmdmgpylg12xb4lqjy7zg1ig-closure-info.drv
  /nix/store/m86ch2d40jska6sh6vpiw1wscbnysw14-check-vars.drv
error: path '/nix/store/yixdxixcqw91galckbp85p3nsqinwfv9-check-vars' is not valid
error: Cannot build '/nix/store/m86ch2d40jska6sh6vpiw1wscbnysw14-check-vars.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/yixdxixcqw91galckbp85p3nsqinwfv9-check-vars