[INFO] cloning repository https://github.com/WCBROW01/factorial-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WCBROW01/factorial-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWCBROW01%2Ffactorial-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWCBROW01%2Ffactorial-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a9da0e0eeb9bd30f9d5e5ea7ced150cbbae4c6c
[INFO] checking WCBROW01/factorial-rs against master#6b6610b8bd5112bbb3bd2b73a97250cb06979505 for pr-102713
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWCBROW01%2Ffactorial-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WCBROW01/factorial-rs on toolchain 6b6610b8bd5112bbb3bd2b73a97250cb06979505
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WCBROW01/factorial-rs
[INFO] finished tweaking git repo https://github.com/WCBROW01/factorial-rs
[INFO] tweaked toml for git repo https://github.com/WCBROW01/factorial-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/WCBROW01/factorial-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbb0e3f3917b920365fbe9e7c9cb5c1b74ff2f82a5bb63746efda5e889db2576
[INFO] running `Command { std: "docker" "start" "-a" "fbb0e3f3917b920365fbe9e7c9cb5c1b74ff2f82a5bb63746efda5e889db2576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbb0e3f3917b920365fbe9e7c9cb5c1b74ff2f82a5bb63746efda5e889db2576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb0e3f3917b920365fbe9e7c9cb5c1b74ff2f82a5bb63746efda5e889db2576", kill_on_drop: false }`
[INFO] [stdout] fbb0e3f3917b920365fbe9e7c9cb5c1b74ff2f82a5bb63746efda5e889db2576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8
[INFO] running `Command { std: "docker" "start" "-a" "66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.10
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.17.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8, cannot remove - container 66e12bde7930 PID 1166480 is zombie and can not be killed. Use the --init option when creating containers to run an init inside the container that forwards signals and reaps processes
[ERROR] failed to delete container 66e12bde79307f900cf7c1cd921db2cf87565c425d73e944499b04a8cf9686d8
[ERROR] caused by: command failed: exit status: 1