[INFO] fetching crate zng-wgt-slider 0.2.8...
[INFO] checking zng-wgt-slider-0.2.8 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764
[INFO] extracting crate zng-wgt-slider 0.2.8 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate zng-wgt-slider 0.2.8 on toolchain 8cf44c88fc5805dc578c5c987397615b47d2e2b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-wgt-slider 0.2.8
[INFO] finished tweaking crates.io crate zng-wgt-slider 0.2.8
[INFO] tweaked toml for crates.io crate zng-wgt-slider 0.2.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate zng-wgt-slider 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[INFO] checking zng-wgt-slider-0.2.8 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764
[INFO] extracting crate zng-wgt-slider 0.2.8 into /workspace/builds/worker-4-tc2/source
[INFO] checking zng-wgt-slider-0.2.8 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764
[INFO] extracting crate zng-wgt-slider 0.2.8 into /workspace/builds/worker-4-tc2/source
[INFO] checking zng-wgt-slider-0.2.8 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764
[INFO] extracting crate zng-wgt-slider 0.2.8 into /workspace/builds/worker-4-tc2/source
[INFO] checking zng-wgt-slider-0.2.8 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764
[INFO] extracting crate zng-wgt-slider 0.2.8 into /workspace/builds/worker-4-tc2/source


unable to download zng-wgt-slider version 0.2.8

Caused by:
    0: failed to unpack `zng-wgt-slider-0.2.8/Cargo.lock` into `/workspace/builds/worker-4-tc2/source/Cargo.lock`
    1: No space left on device (os error 28)