mac02: building yl51kckqjl62chkldm0kj8d6jd76s3n8-go1.27.4.darwin-arm64.tar.gz.drv
structuredAttrs is enabled

trying https://go.dev/dl/go1.27.4.darwin-arm64.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100     76 100     76   0      0    475      0                              0
100     76 100     76   0      0    475      0                              0

  0      0   0      0   0      0      0      0                              0
 70 65.06M  70 46.00M   0      0 38.03M      0   00:01   00:01         45.31M
100 65.06M 100 65.06M   0      0 36.53M      0   00:01   00:01         45.31M
100 65.06M 100 65.06M   0      0 36.53M      0   00:01   00:01         45.31M
100 65.06M 100 65.06M   0      0 36.52M      0   00:01   00:01         45.31M