[INFO] cloning repository https://github.com/yanickxia/rust-test-web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yanickxia/rust-test-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanickxia%2Frust-test-web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanickxia%2Frust-test-web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20981ba0c790a7e22524ec1cfc2a184f307356de
[INFO] checking yanickxia/rust-test-web against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanickxia%2Frust-test-web" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yanickxia/rust-test-web on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yanickxia/rust-test-web
[INFO] finished tweaking git repo https://github.com/yanickxia/rust-test-web
[INFO] tweaked toml for git repo https://github.com/yanickxia/rust-test-web written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yanickxia/rust-test-web 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 193 packages to latest compatible versions
[INFO] [stderr]     Updating `git://mirrors.ustc.edu.cn/crates.io-index` index
[INFO] [stderr] warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/registry/index/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/.git/objects/pack/pack_git2_5b8e5defb21cc5f5': No space left on device; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): cannot extend packfile '/workspace/cargo-home/registry/index/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/.git/objects/pack/pack_git2_fe54ec9715bdc43a': No space left on device; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 tries remaining): cannot extend packfile '/workspace/cargo-home/registry/index/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/.git/objects/pack/pack_git2_bbd69cded8f582ca': No space left on device; class=Os (2)
[INFO] [stderr] error: Unable to update registry `git://mirrors.ustc.edu.cn/crates.io-index`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch `git://mirrors.ustc.edu.cn/crates.io-index`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   cannot extend packfile '/workspace/cargo-home/registry/index/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/.git/objects/pack/pack_git2_a1fdb75cbe52ac08': No space left on device; class=Os (2)
[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.