these 2 derivations will be built:
  /nix/store/qma5l8dgqw504iqpwlw9f0c202hbf4ak-flake-inputs.drv
  /nix/store/af80ay9dfdy5dapk40zkfs5fb9h4acqw-check-flake-inputs.drv
building '/nix/store/qma5l8dgqw504iqpwlw9f0c202hbf4ak-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/qma5l8dgqw504iqpwlw9f0c202hbf4ak-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building qma5l8dgqw504iqpwlw9f0c202hbf4ak-flake-inputs.drv
building '/nix/store/af80ay9dfdy5dapk40zkfs5fb9h4acqw-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/af80ay9dfdy5dapk40zkfs5fb9h4acqw-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building af80ay9dfdy5dapk40zkfs5fb9h4acqw-check-flake-inputs.drv