[INFO] cloning repository https://github.com/HuangChaoWH/rust_binary_guideline
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HuangChaoWH/rust_binary_guideline" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHuangChaoWH%2Frust_binary_guideline", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHuangChaoWH%2Frust_binary_guideline'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69b321449060d3e26cb1f44c1906ecaf38b582a7
[INFO] documenting HuangChaoWH/rust_binary_guideline 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%2FHuangChaoWH%2Frust_binary_guideline" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HuangChaoWH/rust_binary_guideline 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/HuangChaoWH/rust_binary_guideline
[INFO] finished tweaking git repo https://github.com/HuangChaoWH/rust_binary_guideline
[INFO] tweaked toml for git repo https://github.com/HuangChaoWH/rust_binary_guideline written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/HuangChaoWH/rust_binary_guideline 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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 450c52f16c636ef6f62262da085d398e3761bed66659b781c0b8478a44e2c800
[INFO] running `Command { std: "docker" "start" "-a" "450c52f16c636ef6f62262da085d398e3761bed66659b781c0b8478a44e2c800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "450c52f16c636ef6f62262da085d398e3761bed66659b781c0b8478a44e2c800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450c52f16c636ef6f62262da085d398e3761bed66659b781c0b8478a44e2c800", kill_on_drop: false }`
[INFO] [stdout] 450c52f16c636ef6f62262da085d398e3761bed66659b781c0b8478a44e2c800
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] e4c0f1d8aaedb910d8840908c8665583b120076cc91f6dfc5357dfc71f239458
[INFO] running `Command { std: "docker" "start" "-a" "e4c0f1d8aaedb910d8840908c8665583b120076cc91f6dfc5357dfc71f239458", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_binary_guideline v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "e4c0f1d8aaedb910d8840908c8665583b120076cc91f6dfc5357dfc71f239458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c0f1d8aaedb910d8840908c8665583b120076cc91f6dfc5357dfc71f239458", kill_on_drop: false }`
[INFO] [stdout] e4c0f1d8aaedb910d8840908c8665583b120076cc91f6dfc5357dfc71f239458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 6c09cb298dd1bc7668a53e900b77eeea4f6f8619d91f311a31b99c9a52f5f1d0
[INFO] running `Command { std: "docker" "start" "-a" "6c09cb298dd1bc7668a53e900b77eeea4f6f8619d91f311a31b99c9a52f5f1d0", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_binary_guideline v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "6c09cb298dd1bc7668a53e900b77eeea4f6f8619d91f311a31b99c9a52f5f1d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c09cb298dd1bc7668a53e900b77eeea4f6f8619d91f311a31b99c9a52f5f1d0", kill_on_drop: false }`
[INFO] [stdout] 6c09cb298dd1bc7668a53e900b77eeea4f6f8619d91f311a31b99c9a52f5f1d0