[INFO] cloning repository https://github.com/Naxaes/rust-arduino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Naxaes/rust-arduino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaxaes%2Frust-arduino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaxaes%2Frust-arduino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e1378e1318910f5f0fe4011a6c665d6531ed167
[INFO] checking Naxaes/rust-arduino against master#2972b5e59f1c5529b6ba770437812fd83ab4ebd4 for pr-154781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaxaes%2Frust-arduino" "/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:  84% (731/870)
Updating files:  85% (740/870)
Updating files:  86% (749/870)
Updating files:  87% (757/870)
Updating files:  88% (766/870)
Updating files:  89% (775/870)
Updating files:  90% (783/870)
Updating files:  91% (792/870)
Updating files:  92% (801/870)
Updating files:  93% (810/870)
Updating files:  94% (818/870)
Updating files:  95% (827/870)
Updating files:  96% (836/870)
Updating files:  97% (844/870)
Updating files:  98% (853/870)
Updating files:  99% (862/870)
Updating files: 100% (870/870)
Updating files: 100% (870/870), done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Naxaes/rust-arduino
[INFO] finished tweaking git repo https://github.com/Naxaes/rust-arduino
[INFO] tweaked toml for git repo https://github.com/Naxaes/rust-arduino written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Naxaes/rust-arduino on toolchain 2972b5e59f1c5529b6ba770437812fd83ab4ebd4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Naxaes/rust-arduino 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" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "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