[INFO] fetching crate escpos 0.19.1...
[INFO] documenting escpos-0.19.1 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate escpos 0.19.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate escpos 0.19.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate escpos 0.19.1
[INFO] tweaked toml for crates.io crate escpos 0.19.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate escpos 0.19.1 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 escpos 0.19.1 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8
[INFO] running `Command { std: "docker" "start" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8", 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" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8", 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" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking spin v0.12.3
[INFO] [stderr]  Documenting escpos v0.19.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]     --> src/io/driver.rs:1:1
[INFO] [stdout]      |
[INFO] [stdout]    1 | / //! Drivers used to send data to the printer (Network or USB)
[INFO] [stdout]    2 | |
[INFO] [stdout]    3 | | #[cfg(feature = "std")]
[INFO] [stdout]    4 | | use crate::errors::PrinterError;
[INFO] [stdout] ...    |
[INFO] [stdout] 1115 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout]      |
[INFO] [stdout]      = help: the way this is parsed might change in the future
[INFO] [stdout]      = help: starts near `Drivers used to send data to the printer (Network or USB)`
[INFO] [stdout]      = help: ends near `Drivers used to send data to the printer (Network or USB)`
[INFO] [stdout]      = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `escpos`
[INFO] running `Command { std: "docker" "inspect" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8", kill_on_drop: false }`
[INFO] [stdout] 8aeea6fcbff73327a688b282025584995e182c34d0bd2843fa3d6c5a1de69ba8
