these 2 derivations will be built:
  /nix/store/qlzgn31skxbvk5m3drgbcv2qpqd3vf4i-flake-inputs.drv
  /nix/store/72m5yj69i380m3424c11g1v7n2q8naag-check-flake-inputs.drv
building '/nix/store/qlzgn31skxbvk5m3drgbcv2qpqd3vf4i-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/qlzgn31skxbvk5m3drgbcv2qpqd3vf4i-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building qlzgn31skxbvk5m3drgbcv2qpqd3vf4i-flake-inputs.drv
building '/nix/store/72m5yj69i380m3424c11g1v7n2q8naag-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/72m5yj69i380m3424c11g1v7n2q8naag-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building 72m5yj69i380m3424c11g1v7n2q8naag-check-flake-inputs.drv