these 2 derivations will be built:
  /nix/store/baq4h5z2j8k1j2gyyb31pg6gbl9k0mrk-flake-inputs.drv
  /nix/store/qkh701daikfxyfqf5qy6h7i7gs860zn6-check-flake-inputs.drv
building '/nix/store/baq4h5z2j8k1j2gyyb31pg6gbl9k0mrk-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/baq4h5z2j8k1j2gyyb31pg6gbl9k0mrk-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building baq4h5z2j8k1j2gyyb31pg6gbl9k0mrk-flake-inputs.drv
building '/nix/store/qkh701daikfxyfqf5qy6h7i7gs860zn6-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/qkh701daikfxyfqf5qy6h7i7gs860zn6-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building qkh701daikfxyfqf5qy6h7i7gs860zn6-check-flake-inputs.drv