[INFO] cloning repository https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabubakarwakili9%2FIoT-Protocol-Comparison-Test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabubakarwakili9%2FIoT-Protocol-Comparison-Test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffc68dba90bfafa38bad4df58ee0639fb0f013a4
[INFO] checking abubakarwakili9/IoT-Protocol-Comparison-Test against master#b3f8586fb1e4859678d6b231e780ff81801d2282 for pr-147589
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabubakarwakili9%2FIoT-Protocol-Comparison-Test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  71% (1700/2393)
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Updating files: 100% (2393/2393), done.
[INFO] started tweaking git repo https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test
[INFO] finished tweaking git repo https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test
[INFO] tweaked toml for git repo https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abubakarwakili9/IoT-Protocol-Comparison-Test on toolchain b3f8586fb1e4859678d6b231e780ff81801d2282
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abubakarwakili9/IoT-Protocol-Comparison-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" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "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


no output for 300 seconds