these 2 derivations will be built:
  /nix/store/hvxkffrlazhlajx39h22wxpk9fk2nq9k-flake-inputs.drv
  /nix/store/1ni5nffgzjb61z9zwk2v99x0fn39raga-check-flake-inputs.drv
building '/nix/store/hvxkffrlazhlajx39h22wxpk9fk2nq9k-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/hvxkffrlazhlajx39h22wxpk9fk2nq9k-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-3e34f16b: building hvxkffrlazhlajx39h22wxpk9fk2nq9k-flake-inputs.drv
building '/nix/store/1ni5nffgzjb61z9zwk2v99x0fn39raga-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/1ni5nffgzjb61z9zwk2v99x0fn39raga-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-3e34f16b: building 1ni5nffgzjb61z9zwk2v99x0fn39raga-check-flake-inputs.drv