[INFO] fetching crate windows-bstr 0.1.0...
[INFO] checking windows-bstr-0.1.0 against master#d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee for pr-127481-2
[INFO] extracting crate windows-bstr 0.1.0 into /workspace/builds/worker-7-tc1/source
[ERROR] this task or one of its parent failed!
[ERROR] unable to download windows-bstr version 0.1.0
[ERROR] caused by: unexpected end of file
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.