shipyard-worker-4/nix-grpc-farm-worker-x86-64-58cd6966b9-4jqg7: building nc6xsnmnhsbk5i3lgwkpwzmsbr5s3cjr-muse-1.4.20-R8619.1-x86-linux.drv
structuredAttrs is enabled

trying https://lookaside.facebook.com/lookaside/muse/download/?channel=muse&version=1.4.20-R8619.1&file=muse-x86-linux
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
 19 458.3M  19 87.14M   0      0 86.08M      0   00:05   00:01   00:04 87.13M
 43 458.3M  43 197.8M   0      0 98.32M      0   00:04   00:02   00:02 98.91M
 64 458.3M  64 295.3M   0      0 97.97M      0   00:04   00:03   00:01 98.37M
 73 458.3M  73 337.4M   0      0 84.05M      0   00:05   00:04   00:01 84.30M
 97 458.3M  97 448.6M   0      0 89.47M      0   00:05   00:05         89.69M
100 458.3M 100 458.3M   0      0 89.84M      0   00:05   00:05         89.69M
100 458.3M 100 458.3M   0      0 89.84M      0   00:05   00:05         89.69M
100 458.3M 100 458.3M   0      0 89.84M      0   00:05   00:05         89.69M