[INFO] cloning repository https://github.com/osh3276/gravlens
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/osh3276/gravlens" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosh3276%2Fgravlens", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosh3276%2Fgravlens'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf15f6d5ee7f1b5c50fce6c8a380caa0d19ea88c
[INFO] checking osh3276/gravlens against 1ed2df61a19042f231709eb05d032ae9e2cb2084 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosh3276%2Fgravlens" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  78% (2053/2626)
Updating files:  79% (2075/2626)
Updating files:  80% (2101/2626)
Updating files:  81% (2128/2626)
Updating files:  82% (2154/2626)
Updating files:  83% (2180/2626)
Updating files:  84% (2206/2626)
Updating files:  85% (2233/2626)
Updating files:  86% (2259/2626)
Updating files:  87% (2285/2626)
Updating files:  88% (2311/2626)
Updating files:  89% (2338/2626)
Updating files:  90% (2364/2626)
Updating files:  90% (2368/2626)
Updating files:  91% (2390/2626)
Updating files:  92% (2416/2626)
Updating files:  93% (2443/2626)
Updating files:  94% (2469/2626)
Updating files:  95% (2495/2626)
Updating files:  96% (2521/2626)
Updating files:  97% (2548/2626)
Updating files:  98% (2574/2626)
Updating files:  99% (2600/2626)
Updating files: 100% (2626/2626)
Updating files: 100% (2626/2626), done.
[INFO] started tweaking git repo https://github.com/osh3276/gravlens
[INFO] finished tweaking git repo https://github.com/osh3276/gravlens
[INFO] tweaked toml for git repo https://github.com/osh3276/gravlens written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/osh3276/gravlens on toolchain 1ed2df61a19042f231709eb05d032ae9e2cb2084
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/osh3276/gravlens 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" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "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