[INFO] fetching crate makegen 0.2.6...
[INFO] documenting makegen-0.2.6 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate makegen 0.2.6 into /workspace/builds/worker-2-tc1/source


unable to download makegen version 0.2.6

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