[INFO] fetching crate any-dyn 0.3.1...
[INFO] documenting any-dyn-0.3.1 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate any-dyn 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate any-dyn 0.3.1
[INFO] finished tweaking crates.io crate any-dyn 0.3.1
[INFO] tweaked toml for crates.io crate any-dyn 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate any-dyn 0.3.1 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate any-dyn 0.3.1 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" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862
[INFO] running `Command { std: "docker" "start" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting any-dyn v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/traitcast.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | /// You are welcome to hand-write similar code yourself if you prefer. This
[INFO] [stdout]     |     ^ starts here
[INFO] [stdout] 199 | /// macro is just a convenience helper to help focus on just listing which
[INFO] [stdout] 200 | /// traits are supported, rather than exposing the implementation details.
[INFO] [stdout]     |                                                                          - ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/traitcast.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 | /// traits are supported, rather than exposing the implementation details.
[INFO] [stdout]     |     ^ starts here                                                        - ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/traitcast.rs:239:5
[INFO] [stdout]     |
[INFO] [stdout] 239 | /// Refer to [`match_dyn_type_id`] for a more complete example. As with that
[INFO] [stdout]     |     ^ starts here
[INFO] [stdout] 240 | /// macro, you can write an equivalent `if`/`else if`/`else` sequence yourself
[INFO] [stdout] 241 | /// directly if you prefer.
[INFO] [stdout]     |                           - ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/traitcast.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 241 | /// directly if you prefer.
[INFO] [stdout]     |     ^ starts here         - ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `any-dyn`
[INFO] running `Command { std: "docker" "inspect" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862", kill_on_drop: false }`
[INFO] [stdout] 320f916757c1ae87b9563038089a12bfb2479517090301c394932c46dc8f4862
