these 2 derivations will be built:
  /nix/store/22wvw02qv0wrsz5ynvg9aryghcb5w86i-flake-inputs.drv
  /nix/store/v80kh4gxz7nixh14qvrkmwlw0a8bmrx2-check-flake-inputs.drv
building '/nix/store/22wvw02qv0wrsz5ynvg9aryghcb5w86i-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/22wvw02qv0wrsz5ynvg9aryghcb5w86i-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-263f833f: building 22wvw02qv0wrsz5ynvg9aryghcb5w86i-flake-inputs.drv
building '/nix/store/v80kh4gxz7nixh14qvrkmwlw0a8bmrx2-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/v80kh4gxz7nixh14qvrkmwlw0a8bmrx2-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-263f833f: building v80kh4gxz7nixh14qvrkmwlw0a8bmrx2-check-flake-inputs.drv