[INFO] fetching crate efs 0.4.2...
[INFO] checking efs-0.4.2 against master#a9e7b30487235621751cc628f170c0f15fb215c4 for pr-136539
[INFO] extracting crate efs 0.4.2 into /workspace/builds/worker-6-tc1/source


unable to download efs version 0.4.2

Caused by:
    0: failed to unpack `efs-0.4.2/tests/fs/ext2/io_operations.ext2` into `/workspace/builds/worker-6-tc1/source/tests/fs/ext2/io_operations.ext2`
    1: No space left on device (os error 28)