[INFO] fetching crate ad-hoc-iter 0.2.3...
[INFO] documenting ad-hoc-iter-0.2.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ad-hoc-iter 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate ad-hoc-iter 0.2.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ad-hoc-iter 0.2.3
[INFO] finished tweaking crates.io crate ad-hoc-iter 0.2.3
[INFO] tweaked toml for crates.io crate ad-hoc-iter 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c96bb0269153a66b0df003230eb54e2800f9de9d77d41f1cfb23cbf030325e
[INFO] running `Command { std: "docker" "start" "-a" "14c96bb0269153a66b0df003230eb54e2800f9de9d77d41f1cfb23cbf030325e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c96bb0269153a66b0df003230eb54e2800f9de9d77d41f1cfb23cbf030325e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c96bb0269153a66b0df003230eb54e2800f9de9d77d41f1cfb23cbf030325e", kill_on_drop: false }`
[INFO] [stdout] 14c96bb0269153a66b0df003230eb54e2800f9de9d77d41f1cfb23cbf030325e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adf288fb34821f5e2409bb18a00ffdba9119420690522e8e25fb0c4e6e8d3a4f
[INFO] running `Command { std: "docker" "start" "-a" "adf288fb34821f5e2409bb18a00ffdba9119420690522e8e25fb0c4e6e8d3a4f", kill_on_drop: false }`
[INFO] [stderr]  Documenting ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "adf288fb34821f5e2409bb18a00ffdba9119420690522e8e25fb0c4e6e8d3a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf288fb34821f5e2409bb18a00ffdba9119420690522e8e25fb0c4e6e8d3a4f", kill_on_drop: false }`
[INFO] [stdout] adf288fb34821f5e2409bb18a00ffdba9119420690522e8e25fb0c4e6e8d3a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38dfa1d0179dffdf71b93ee5fcca5d25a30058ba04695ec96b522bbc385c0e87
[INFO] running `Command { std: "docker" "start" "-a" "38dfa1d0179dffdf71b93ee5fcca5d25a30058ba04695ec96b522bbc385c0e87", kill_on_drop: false }`
[INFO] [stderr]  Documenting ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "38dfa1d0179dffdf71b93ee5fcca5d25a30058ba04695ec96b522bbc385c0e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dfa1d0179dffdf71b93ee5fcca5d25a30058ba04695ec96b522bbc385c0e87", kill_on_drop: false }`
[INFO] [stdout] 38dfa1d0179dffdf71b93ee5fcca5d25a30058ba04695ec96b522bbc385c0e87
