[INFO] fetching crate chainerror 0.7.0...
[INFO] documenting chainerror-0.7.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate chainerror 0.7.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate chainerror 0.7.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chainerror 0.7.0
[INFO] finished tweaking crates.io crate chainerror 0.7.0
[INFO] tweaked toml for crates.io crate chainerror 0.7.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate chainerror 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70130e0e435f18686bd78392aae1bb35c468ab779851c358e59ed94a0a2cd60f
[INFO] running `Command { std: "docker" "start" "-a" "70130e0e435f18686bd78392aae1bb35c468ab779851c358e59ed94a0a2cd60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70130e0e435f18686bd78392aae1bb35c468ab779851c358e59ed94a0a2cd60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70130e0e435f18686bd78392aae1bb35c468ab779851c358e59ed94a0a2cd60f", kill_on_drop: false }`
[INFO] [stdout] 70130e0e435f18686bd78392aae1bb35c468ab779851c358e59ed94a0a2cd60f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba0efb4fee8f377901941e5cf5a26244c31ecd02e38b785b01219d256d23c63a
[INFO] running `Command { std: "docker" "start" "-a" "ba0efb4fee8f377901941e5cf5a26244c31ecd02e38b785b01219d256d23c63a", kill_on_drop: false }`
[INFO] [stderr]  Documenting chainerror v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:646:24
[INFO] [stdout]     |
[INFO] [stdout] 646 |     /// similar to From<T>::from()
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 646 |     /// similar to `From<T>::from`()
[INFO] [stdout]     |                    +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:652:24
[INFO] [stdout]     |
[INFO] [stdout] 652 |     /// similar to Into<T>::into()
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 652 |     /// similar to `Into<T>::into`()
[INFO] [stdout]     |                    +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ba0efb4fee8f377901941e5cf5a26244c31ecd02e38b785b01219d256d23c63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0efb4fee8f377901941e5cf5a26244c31ecd02e38b785b01219d256d23c63a", kill_on_drop: false }`
[INFO] [stdout] ba0efb4fee8f377901941e5cf5a26244c31ecd02e38b785b01219d256d23c63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] 09a0f28882b4f32b3b96d6edf254f53107867622fa7c49f89b7dc2cd95db6d7a
[INFO] running `Command { std: "docker" "start" "-a" "09a0f28882b4f32b3b96d6edf254f53107867622fa7c49f89b7dc2cd95db6d7a", kill_on_drop: false }`
[INFO] [stderr]  Documenting chainerror v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:646:24
[INFO] [stdout]     |
[INFO] [stdout] 646 |     /// similar to From<T>::from()
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 646 |     /// similar to `From<T>::from`()
[INFO] [stdout]     |                    +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:652:24
[INFO] [stdout]     |
[INFO] [stdout] 652 |     /// similar to Into<T>::into()
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 652 |     /// similar to `Into<T>::into`()
[INFO] [stdout]     |                    +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "09a0f28882b4f32b3b96d6edf254f53107867622fa7c49f89b7dc2cd95db6d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a0f28882b4f32b3b96d6edf254f53107867622fa7c49f89b7dc2cd95db6d7a", kill_on_drop: false }`
[INFO] [stdout] 09a0f28882b4f32b3b96d6edf254f53107867622fa7c49f89b7dc2cd95db6d7a
