[INFO] fetching crate inflect-rs 0.0.0...
[INFO] documenting inflect-rs-0.0.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate inflect-rs 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate inflect-rs 0.0.0
[INFO] finished tweaking crates.io crate inflect-rs 0.0.0
[INFO] tweaked toml for crates.io crate inflect-rs 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate inflect-rs 0.0.0 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 5 packages to highest compatible versions
[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] fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1
[INFO] running `Command { std: "docker" "start" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1", 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" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1", 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" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]  Documenting inflect-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]  --> src/inflect_rs.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | / pub fn enclose(s: &str) -> String {
[INFO] [stdout] 6 | |     format!("(?:{})", s)
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `inflect_rs is a Rust port of the Python inflect library.`
[INFO] [stdout]   = help: ends near `Encloses a string 's' in a non-capturing group.`
[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/inflect_rs.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | / pub fn enclose(s: &str) -> String {
[INFO] [stdout] 6 | |     format!("(?:{})", s)
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `Encloses a string 's' in a non-capturing group.`
[INFO] [stdout]   = help: ends near `Encloses a string 's' in a non-capturing group.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/inflect_rs.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub fn joinstem(cutpoint: Option<i32>, words: Option<Vec<String>>) -> String {
[INFO] [stdout] 11 | |     let words = words.unwrap_or_else(|| Vec::new());
[INFO] [stdout] 12 | |     let stem = words
[INFO] [stdout] 13 | |         .iter()
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     enclose(&stem)
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `inflect_rs is a Rust port of the Python inflect library.`
[INFO] [stdout]    = help: ends near `Joins the stem of each word in 'words' into a string for Regex.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/inflect_rs.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub fn joinstem(cutpoint: Option<i32>, words: Option<Vec<String>>) -> String {
[INFO] [stdout] 11 | |     let words = words.unwrap_or_else(|| Vec::new());
[INFO] [stdout] 12 | |     let stem = words
[INFO] [stdout] 13 | |         .iter()
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     enclose(&stem)
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Joins the stem of each word in 'words' into a string for Regex.`
[INFO] [stdout]    = help: ends near `Joins the stem of each word in 'words' into a string for Regex.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/inflect_rs.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / pub fn bysize(words: Vec<String>) -> HashMap<usize, HashSet<String>> {
[INFO] [stdout] 28 | |     let mut res: HashMap<usize, HashSet<String>> = HashMap::new();
[INFO] [stdout] 29 | |     for word in words {
[INFO] [stdout] 30 | |         let len = word.len();
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     res
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `inflect_rs is a Rust port of the Python inflect library.`
[INFO] [stdout]    = help: ends near `From a list of words, returns a HashMap of HashSets of words, keyed by word length.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/inflect_rs.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / pub fn bysize(words: Vec<String>) -> HashMap<usize, HashSet<String>> {
[INFO] [stdout] 28 | |     let mut res: HashMap<usize, HashSet<String>> = HashMap::new();
[INFO] [stdout] 29 | |     for word in words {
[INFO] [stdout] 30 | |         let len = word.len();
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     res
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `From a list of words, returns a HashMap of HashSets of words, keyed by word length.`
[INFO] [stdout]    = help: ends near `From a list of words, returns a HashMap of HashSets of words, keyed by word length.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `inflect-rs`
[INFO] running `Command { std: "docker" "inspect" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1", kill_on_drop: false }`
[INFO] [stdout] fa95669cb1c62670e6b88f9c888902a3c9c844778b4a7598d16767e6d3895cf1
