[INFO] fetching crate layer-system 0.3.1...
[INFO] testing layer-system-0.3.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate layer-system 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing layer-system-0.3.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate layer-system 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing layer-system-0.3.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate layer-system 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing layer-system-0.3.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate layer-system 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing layer-system-0.3.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate layer-system 0.3.1 into /workspace/builds/worker-0-tc2/source


unable to download layer-system version 0.3.1

Caused by:
    unexpected end of file