[INFO] fetching crate piston-viewport 1.0.2...
[INFO] checking piston-viewport-1.0.2 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] extracting crate piston-viewport 1.0.2 into /workspace/builds/worker-1-tc1/source


unable to download piston-viewport version 1.0.2

Caused by:
    unexpected end of file