these 2 derivations will be built:
  /nix/store/i25s5c5jgszim0qx9k0ardfs4vcvkn8w-flake-inputs.drv
  /nix/store/q0pwn67gbffj4l6r88nar5d46z2pmw2n-check-flake-inputs.drv
building '/nix/store/i25s5c5jgszim0qx9k0ardfs4vcvkn8w-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/i25s5c5jgszim0qx9k0ardfs4vcvkn8w-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building i25s5c5jgszim0qx9k0ardfs4vcvkn8w-flake-inputs.drv
building '/nix/store/q0pwn67gbffj4l6r88nar5d46z2pmw2n-check-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/q0pwn67gbffj4l6r88nar5d46z2pmw2n-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building q0pwn67gbffj4l6r88nar5d46z2pmw2n-check-flake-inputs.drv