[INFO] fetching crate tino 0.1.24...
[INFO] documenting tino-0.1.24 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate tino 0.1.24 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tino 0.1.24
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tino 0.1.24
[INFO] tweaked toml for crates.io crate tino 0.1.24 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tino 0.1.24 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 tino 0.1.24 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] 8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff
[INFO] running `Command { std: "docker" "start" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff", 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" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff", 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" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking osarg v0.1.1
[INFO] [stderr]  Documenting tino v0.1.24 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/cli.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | / pub struct Cli {
[INFO] [stdout] 149 | |     /// Enable `PR_SET_CHILD_SUBREAPER` so this init can reap orphaned grandchildren.
[INFO] [stdout] 150 | |     pub subreaper: bool,
[INFO] [stdout] 151 | |     /// Set a parent-death signal via `PR_SET_PDEATHSIG` (e.g. `TERM`, `SIGTERM`).
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |     pub cmd: Vec<String>,
[INFO] [stdout] 193 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `This type mirrors the `tino` binary CLI and is intended to be constructed`
[INFO] [stdout]     = help: ends near `Parsed `tino` command-line configuration.`
[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/cli.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | / pub enum WritePreset {
[INFO] [stdout] 43 | |     /// Allow `/tmp` and `/var/tmp`.
[INFO] [stdout] 44 | |     Tmp,
[INFO] [stdout] 45 | |     /// Allow `/tmp`, `/var/tmp`, and `/run`.
[INFO] [stdout] 46 | |     Runtime,
[INFO] [stdout] 47 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `This type mirrors the `tino` binary CLI and is intended to be constructed`
[INFO] [stdout]    = help: ends near `Named presets for conservative writable directory allowlists.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `tino`
[INFO] running `Command { std: "docker" "inspect" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff", kill_on_drop: false }`
[INFO] [stdout] 8c4a801b6b3cdc57dc6d11c17ff88d9b55ecce25c8c898b6aec1c49ccb1571ff