[INFO] fetching crate kairosdb 0.2.20...
[INFO] checking kairosdb-0.2.20 against try#d8a5ee01b913730aca7ab44c72c8f2722c0533ff for pr-139022
[INFO] extracting crate kairosdb 0.2.20 into /workspace/builds/worker-7-tc2/source
[INFO] checking kairosdb-0.2.20 against try#d8a5ee01b913730aca7ab44c72c8f2722c0533ff for pr-139022
[INFO] extracting crate kairosdb 0.2.20 into /workspace/builds/worker-7-tc2/source
[INFO] checking kairosdb-0.2.20 against try#d8a5ee01b913730aca7ab44c72c8f2722c0533ff for pr-139022
[INFO] extracting crate kairosdb 0.2.20 into /workspace/builds/worker-7-tc2/source
[INFO] checking kairosdb-0.2.20 against try#d8a5ee01b913730aca7ab44c72c8f2722c0533ff for pr-139022
[INFO] extracting crate kairosdb 0.2.20 into /workspace/builds/worker-7-tc2/source
[INFO] checking kairosdb-0.2.20 against try#d8a5ee01b913730aca7ab44c72c8f2722c0533ff for pr-139022
[INFO] extracting crate kairosdb 0.2.20 into /workspace/builds/worker-7-tc2/source


unable to download kairosdb version 0.2.20

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