[INFO] cloning repository https://github.com/ken-kaneki-9/Blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ken-kaneki-9/Blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fken-kaneki-9%2FBlockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fken-kaneki-9%2FBlockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9231f86549d773a0c57c7c36c2bac133af55ffdb
[INFO] checking ken-kaneki-9/Blockchain against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fken-kaneki-9%2FBlockchain" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  72% (1180/1631)
Updating files:  73% (1191/1631)
Updating files:  74% (1207/1631)
Updating files:  75% (1224/1631)
Updating files:  76% (1240/1631)
Updating files:  77% (1256/1631)
Updating files:  78% (1273/1631)
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Updating files:  81% (1322/1631)
Updating files:  82% (1338/1631)
Updating files:  83% (1354/1631)
Updating files:  84% (1371/1631)
Updating files:  85% (1387/1631)
Updating files:  86% (1403/1631)
Updating files:  87% (1419/1631)
Updating files:  88% (1436/1631)
Updating files:  89% (1452/1631)
Updating files:  90% (1468/1631)
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Updating files:  99% (1615/1631)
Updating files: 100% (1631/1631)
Updating files: 100% (1631/1631), done.
[INFO] started tweaking git repo https://github.com/ken-kaneki-9/Blockchain
[INFO] finished tweaking git repo https://github.com/ken-kaneki-9/Blockchain
[INFO] tweaked toml for git repo https://github.com/ken-kaneki-9/Blockchain written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ken-kaneki-9/Blockchain on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ken-kaneki-9/Blockchain 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" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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