[INFO] cloning repository https://github.com/Edrick42/kokoro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Edrick42/kokoro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdrick42%2Fkokoro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdrick42%2Fkokoro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 099da022d36c325cdbe6bd4c68eb0ae820ed6dcf
[INFO] checking Edrick42/kokoro against master#cb40c25f6aebb637163d26bf76a680ed6e5d1eda for pr-156157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdrick42%2Fkokoro" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  73% (1672/2268)
Updating files:  74% (1679/2268)
Updating files:  75% (1701/2268)
Updating files:  76% (1724/2268)
Updating files:  77% (1747/2268)
Updating files:  78% (1770/2268)
Updating files:  79% (1792/2268)
Updating files:  80% (1815/2268)
Updating files:  81% (1838/2268)
Updating files:  82% (1860/2268)
Updating files:  83% (1883/2268)
Updating files:  84% (1906/2268)
Updating files:  85% (1928/2268)
Updating files:  86% (1951/2268)
Updating files:  87% (1974/2268)
Updating files:  88% (1996/2268)
Updating files:  89% (2019/2268)
Updating files:  90% (2042/2268)
Updating files:  91% (2064/2268)
Updating files:  92% (2087/2268)
Updating files:  93% (2110/2268)
Updating files:  94% (2132/2268)
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Updating files:  97% (2200/2268)
Updating files:  98% (2223/2268)
Updating files:  99% (2246/2268)
Updating files: 100% (2268/2268)
Updating files: 100% (2268/2268), done.
[INFO] started tweaking git repo https://github.com/Edrick42/kokoro
[INFO] finished tweaking git repo https://github.com/Edrick42/kokoro
[INFO] tweaked toml for git repo https://github.com/Edrick42/kokoro written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Edrick42/kokoro on toolchain cb40c25f6aebb637163d26bf76a680ed6e5d1eda
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Edrick42/kokoro 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" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "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