these 2 derivations will be built:
  /nix/store/iw1l6hbjjjp9dd7z4jj73xdsq7k80nnm-flake-inputs.drv
  /nix/store/6nx679hlx129x0l7jvjw5b6zn18i4jrz-check-flake-inputs.drv
building '/nix/store/iw1l6hbjjjp9dd7z4jj73xdsq7k80nnm-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/iw1l6hbjjjp9dd7z4jj73xdsq7k80nnm-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building iw1l6hbjjjp9dd7z4jj73xdsq7k80nnm-flake-inputs.drv
building '/nix/store/6nx679hlx129x0l7jvjw5b6zn18i4jrz-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/6nx679hlx129x0l7jvjw5b6zn18i4jrz-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building 6nx679hlx129x0l7jvjw5b6zn18i4jrz-check-flake-inputs.drv