[INFO] cloning repository https://github.com/Viet1004/LDPC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Viet1004/LDPC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViet1004%2FLDPC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViet1004%2FLDPC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77fca6621a92f728ef8606c5722d32aae2c64bd8
[INFO] testing Viet1004/LDPC against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViet1004%2FLDPC" "/workspace/builds/worker-74/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Viet1004/LDPC on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Viet1004/LDPC
[INFO] finished tweaking git repo https://github.com/Viet1004/LDPC
[INFO] tweaked toml for git repo https://github.com/Viet1004/LDPC written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate git repo https://github.com/Viet1004/LDPC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded sprs v0.11.0
[INFO] [stderr]   Downloaded libm v0.2.1
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded ndarray v0.15.3
[INFO] [stderr]   Downloaded approx v0.4.0
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1e0188bab2e77504bfcb97e5c00ebcfdfe9c02e1d2652cfea945fa879c35898
[INFO] running `Command { std: "docker" "start" "-a" "b1e0188bab2e77504bfcb97e5c00ebcfdfe9c02e1d2652cfea945fa879c35898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1e0188bab2e77504bfcb97e5c00ebcfdfe9c02e1d2652cfea945fa879c35898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e0188bab2e77504bfcb97e5c00ebcfdfe9c02e1d2652cfea945fa879c35898", kill_on_drop: false }`
[INFO] [stdout] b1e0188bab2e77504bfcb97e5c00ebcfdfe9c02e1d2652cfea945fa879c35898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19c980607cde3e17d32729c20bd086a1c22d51f21869ad0f318678415be31b97
[INFO] running `Command { std: "docker" "start" "-a" "19c980607cde3e17d32729c20bd086a1c22d51f21869ad0f318678415be31b97", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "19c980607cde3e17d32729c20bd086a1c22d51f21869ad0f318678415be31b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c980607cde3e17d32729c20bd086a1c22d51f21869ad0f318678415be31b97", kill_on_drop: false }`
[INFO] [stdout] 19c980607cde3e17d32729c20bd086a1c22d51f21869ad0f318678415be31b97