[INFO] fetching crate esp8266-hal-proc-macros 0.1.0...
[INFO] checking esp8266-hal-proc-macros-0.1.0 against master#75530e9f72a1990ed2305e16fd51d02f47048f12 for pr-138676
[INFO] extracting crate esp8266-hal-proc-macros 0.1.0 into /workspace/builds/worker-6-tc1/source


unable to download esp8266-hal-proc-macros version 0.1.0

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