elastic-arm-99e59b18: building n1bpzf4sscd3k01jlvad0gpl3fjz9har-source.drv
structuredAttrs is enabled

trying https://github.com/backnotprop/plannotator/archive/refs/tags/v0.28.20.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
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
100 19.78M   0 19.78M   0      0 16.02M      0           00:01         19.74M
100 50.33M   0 50.33M   0      0 22.48M      0           00:02         25.08M
100 75.79M   0 75.79M   0      0 23.37M      0           00:03         25.18M
100 82.95M   0 82.95M   0      0 21.31M      0           00:03         25.18M
100 82.95M   0 82.95M   0      0 21.31M      0           00:03         25.18M
100 82.95M   0 82.95M   0      0 21.31M      0           00:03         25.18M
unpacking source archive /build/download.tar.gz