[INFO] fetching crate prefixmap 0.1.82...
[INFO] testing prefixmap-0.1.82 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate prefixmap 0.1.82 into /workspace/builds/worker-0-tc1/source


unable to download prefixmap version 0.1.82

Caused by:
    0: failed to unpack `prefixmap-0.1.82/Cargo.lock` into `/workspace/builds/worker-0-tc1/source/Cargo.lock`
    1: No space left on device (os error 28)