these 2 derivations will be built:
  /nix/store/583a7gv1ry3a9qdcrak8snr6254bdps0-flake-inputs.drv
  /nix/store/pdxhpkqpai9ls9ik53mx4f99ssagpfzi-check-flake-inputs.drv
building '/nix/store/583a7gv1ry3a9qdcrak8snr6254bdps0-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/583a7gv1ry3a9qdcrak8snr6254bdps0-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building 583a7gv1ry3a9qdcrak8snr6254bdps0-flake-inputs.drv
building '/nix/store/pdxhpkqpai9ls9ik53mx4f99ssagpfzi-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/pdxhpkqpai9ls9ik53mx4f99ssagpfzi-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building pdxhpkqpai9ls9ik53mx4f99ssagpfzi-check-flake-inputs.drv