these 3 derivations will be built:
  /nix/store/wjbypvj25yj2ngvdw81n6izhgbv5zgs2-openresearch-0.2.21-vendor.drv
  /nix/store/lwm6xn4aiscyr31qdpkh6a96zdx06g8v-openresearch-0.2.21.drv
  /nix/store/3iaxnpqw64771pypwapz6ysx4rkhv65z-check-openresearch.drv
error: gRPC QueryPathInfos on 'farm.numtide.com:50051' failed: upstream connect error or disconnect/reset before headers. reset reason: connection termination
       hint: Set NIX_GRPC_DEBUG=1 for a handshake trace.
error: Cannot build '/nix/store/lwm6xn4aiscyr31qdpkh6a96zdx06g8v-openresearch-0.2.21.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/0plzn8i9s8pcvlwy8jcrripc81g7lwcf-openresearch-0.2.21
error: Cannot build '/nix/store/3iaxnpqw64771pypwapz6ysx4rkhv65z-check-openresearch.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/fk1zfc3p18s4ffxz06c30hcp3brc7qf6-check-openresearch