[INFO] cloning repository https://github.com/yuchangyuan/nephrite4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuchangyuan/nephrite4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuchangyuan%2Fnephrite4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuchangyuan%2Fnephrite4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5b3a2974c350fc77887e7077afe85f409702f4e
[INFO] checking yuchangyuan/nephrite4 against master#453ceafce32ef8108c604bca5e165ab41d3d6d8c for pr-124187
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuchangyuan%2Fnephrite4" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yuchangyuan/nephrite4 on toolchain 453ceafce32ef8108c604bca5e165ab41d3d6d8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yuchangyuan/nephrite4
[INFO] finished tweaking git repo https://github.com/yuchangyuan/nephrite4
[INFO] tweaked toml for git repo https://github.com/yuchangyuan/nephrite4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yuchangyuan/nephrite4 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" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded postgres v0.19.0
[INFO] [stderr]   Downloaded notmecab v0.5.1
[INFO] [stderr]   Downloaded cedarwood v0.4.4
[INFO] [stderr]   Downloaded java-locator v0.1.2
[INFO] [stderr]   Downloaded whatlang v0.11.1
[INFO] [stderr]   Downloaded j4rs v0.13.0
[INFO] [stderr]   Downloaded jieba-rs v0.6.2
[INFO] [stderr] error: failed to unpack package `jieba-rs v0.6.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `jieba-rs-0.6.2/src/keywords/textrank.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jieba-rs-0.6.2/src/keywords/textrank.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `jieba-rs-0.6.2/src/keywords/textrank.rs` into `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jieba-rs-0.6.2/src/keywords/textrank.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.