structuredAttrs is enabled

trying https://github.com/flycheck/flycheck/archive/bc950dea1570b2eb93c0ef08dc0c58080a575e11.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  2.15M   0  2.15M   0      0  2.16M      0                              0
100  2.15M   0  2.15M   0      0  2.16M      0                              0
100  2.15M   0  2.15M   0      0  2.16M      0                              0
unpacking source archive /build/download.tar.gz