[INFO] fetching crate packed 0.4.2...
[INFO] testing packed-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate packed 0.4.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing packed-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate packed 0.4.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing packed-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate packed 0.4.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing packed-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate packed 0.4.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing packed-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate packed 0.4.2 into /workspace/builds/worker-6-tc2/source


unable to download packed version 0.4.2

Caused by:
    unexpected end of file