these 2 derivations will be built:
  /nix/store/f390zxcab7vk3pcy99d7kzq3z4vh24bx-flake-inputs.drv
  /nix/store/gr1bla4pkg9lgn1zi854vb46s9696iy4-check-flake-inputs.drv
building '/nix/store/f390zxcab7vk3pcy99d7kzq3z4vh24bx-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&restart-grace=900&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/f390zxcab7vk3pcy99d7kzq3z4vh24bx-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building f390zxcab7vk3pcy99d7kzq3z4vh24bx-flake-inputs.drv
building '/nix/store/gr1bla4pkg9lgn1zi854vb46s9696iy4-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&restart-grace=900&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/gr1bla4pkg9lgn1zi854vb46s9696iy4-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building gr1bla4pkg9lgn1zi854vb46s9696iy4-check-flake-inputs.drv