[INFO] cloning repository https://github.com/renato-macedo/rust_intro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/renato-macedo/rust_intro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-macedo%2Frust_intro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-macedo%2Frust_intro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d71e828b35c78e18a93b26d87e9f0589c29c38af
[INFO] documenting renato-macedo/rust_intro against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-macedo%2Frust_intro" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/renato-macedo/rust_intro on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/renato-macedo/rust_intro
[INFO] finished tweaking git repo https://github.com/renato-macedo/rust_intro
[INFO] tweaked toml for git repo https://github.com/renato-macedo/rust_intro written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/renato-macedo/rust_intro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] deb44a7929e393ea908e820770c0ba795ccdc3aa65dc4bd86d5367454f5cf47c
[INFO] running `Command { std: "docker" "start" "-a" "deb44a7929e393ea908e820770c0ba795ccdc3aa65dc4bd86d5367454f5cf47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "deb44a7929e393ea908e820770c0ba795ccdc3aa65dc4bd86d5367454f5cf47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb44a7929e393ea908e820770c0ba795ccdc3aa65dc4bd86d5367454f5cf47c", kill_on_drop: false }`
[INFO] [stdout] deb44a7929e393ea908e820770c0ba795ccdc3aa65dc4bd86d5367454f5cf47c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e08e0c07e6e626ce19569b32a82aec5bdaff04d618ce05f5610008fc7da67698
[INFO] running `Command { std: "docker" "start" "-a" "e08e0c07e6e626ce19569b32a82aec5bdaff04d618ce05f5610008fc7da67698", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]  Documenting guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "e08e0c07e6e626ce19569b32a82aec5bdaff04d618ce05f5610008fc7da67698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08e0c07e6e626ce19569b32a82aec5bdaff04d618ce05f5610008fc7da67698", kill_on_drop: false }`
[INFO] [stdout] e08e0c07e6e626ce19569b32a82aec5bdaff04d618ce05f5610008fc7da67698