these 2 derivations will be built:
  /nix/store/maqgdpkk0fqwk44z0qwn37nqpvcv1dqv-flake-inputs.drv
  /nix/store/l4nfd5xlj0sprjbias9y2ki4m1axg3dr-check-flake-inputs.drv
building '/nix/store/maqgdpkk0fqwk44z0qwn37nqpvcv1dqv-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/maqgdpkk0fqwk44z0qwn37nqpvcv1dqv-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building maqgdpkk0fqwk44z0qwn37nqpvcv1dqv-flake-inputs.drv
building '/nix/store/l4nfd5xlj0sprjbias9y2ki4m1axg3dr-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/l4nfd5xlj0sprjbias9y2ki4m1axg3dr-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building l4nfd5xlj0sprjbias9y2ki4m1axg3dr-check-flake-inputs.drv