[INFO] fetching crate trait_info_gen 0.1.0...
[INFO] documenting trait_info_gen-0.1.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate trait_info_gen 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate trait_info_gen 0.1.0
[INFO] finished tweaking crates.io crate trait_info_gen 0.1.0
[INFO] tweaked toml for crates.io crate trait_info_gen 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trait_info_gen 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to highest compatible versions
[INFO] [stderr]       Adding base32ct v0.2.2 (available: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding sha3 v0.10.9 (available: v0.12.0)
[INFO] [stderr]       Adding syn v2.0.119 (available: v3.0.5)
[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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5
[INFO] running `Command { std: "docker" "start" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5", 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" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5", 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" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking base32ct v0.2.2
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking syn v2.0.119
[INFO] [stderr]  Documenting trait_info_gen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/trait_path_attrib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / pub struct TraitPathAttrib
[INFO] [stdout] 15 | | {
[INFO] [stdout] 16 | |     pub base_path:syn::Path,
[INFO] [stdout] 17 | |     pub trait_name:Ident,
[INFO] [stdout] 18 | |     pub trait_path_args: syn::PathArguments
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Utility for handling trait paths`
[INFO] [stdout]    = help: ends near `Utility class for parsing trait path referencing `
[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/trait_path_attrib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / pub struct TraitPathAttrib
[INFO] [stdout] 15 | | {
[INFO] [stdout] 16 | |     pub base_path:syn::Path,
[INFO] [stdout] 17 | |     pub trait_name:Ident,
[INFO] [stdout] 18 | |     pub trait_path_args: syn::PathArguments
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Utility class for parsing trait path referencing `
[INFO] [stdout]    = help: ends near `Utility class for parsing trait path referencing `
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `trait_info_gen`
[INFO] running `Command { std: "docker" "inspect" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5", kill_on_drop: false }`
[INFO] [stdout] 06db8d2bbbb08ba90c7d209811c9818b35649ebfb86cb8f507d7999bd98ff7c5
