[INFO] fetching crate ucg 0.7.2...
[INFO] checking ucg-0.7.2 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ucg 0.7.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking ucg-0.7.2 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ucg 0.7.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking ucg-0.7.2 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ucg 0.7.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking ucg-0.7.2 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ucg 0.7.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking ucg-0.7.2 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ucg 0.7.2 into /workspace/builds/worker-6-tc2/source


unable to download ucg version 0.7.2

Caused by:
    No space left on device (os error 28)