[INFO] cloning repository https://github.com/stupidcoderJung/dog-breed-ab-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stupidcoderJung/dog-breed-ab-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstupidcoderJung%2Fdog-breed-ab-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstupidcoderJung%2Fdog-breed-ab-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d064ae4d2fea13416954b5fda775168ac8ec7c40
[INFO] checking stupidcoderJung/dog-breed-ab-test against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FstupidcoderJung%2Fdog-breed-ab-test" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  80% (1658/2060)
Updating files:  81% (1669/2060)
Updating files:  82% (1690/2060)
Updating files:  83% (1710/2060)
Updating files:  84% (1731/2060)
Updating files:  85% (1751/2060)
Updating files:  86% (1772/2060)
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Updating files:  88% (1813/2060)
Updating files:  89% (1834/2060)
Updating files:  90% (1854/2060)
Updating files:  91% (1875/2060)
Updating files:  92% (1896/2060)
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Updating files:  99% (2057/2060)
Updating files: 100% (2060/2060)
Updating files: 100% (2060/2060), done.
[INFO] started tweaking git repo https://github.com/stupidcoderJung/dog-breed-ab-test
[INFO] finished tweaking git repo https://github.com/stupidcoderJung/dog-breed-ab-test
[INFO] tweaked toml for git repo https://github.com/stupidcoderJung/dog-breed-ab-test written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stupidcoderJung/dog-breed-ab-test on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stupidcoderJung/dog-breed-ab-test 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds