[INFO] fetching crate rustfst 0.13.1...
[INFO] documenting rustfst-0.13.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate rustfst 0.13.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate rustfst 0.13.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustfst 0.13.1
[INFO] finished tweaking crates.io crate rustfst 0.13.1
[INFO] tweaked toml for crates.io crate rustfst 0.13.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded superslice v1.0.0
[INFO] [stderr]   Downloaded stfu8 v0.2.6
[INFO] [stderr]   Downloaded ordered_iter v0.1.2
[INFO] [stderr]   Downloaded unsafe_unwrap v0.1.0
[INFO] [stderr]   Downloaded counter v0.4.3
[INFO] [stderr]   Downloaded compare v0.0.6
[INFO] [stderr]   Downloaded bimap v0.3.1
[INFO] [stderr]   Downloaded binary-heap-plus v0.1.6
[INFO] [stderr]   Downloaded regex v1.4.6
[INFO] [stderr]   Downloaded stable_bst v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e01369af9b34b11068cb68e86b8684fad0f371491c121b3a6fe35aa742ab165
[INFO] running `Command { std: "docker" "start" "-a" "3e01369af9b34b11068cb68e86b8684fad0f371491c121b3a6fe35aa742ab165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e01369af9b34b11068cb68e86b8684fad0f371491c121b3a6fe35aa742ab165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e01369af9b34b11068cb68e86b8684fad0f371491c121b3a6fe35aa742ab165", kill_on_drop: false }`
[INFO] [stdout] 3e01369af9b34b11068cb68e86b8684fad0f371491c121b3a6fe35aa742ab165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc797a043f6cc655208a4503ed7b107bcba810fdf84488d30f20db5819b0f2d6
[INFO] running `Command { std: "docker" "start" "-a" "fc797a043f6cc655208a4503ed7b107bcba810fdf84488d30f20db5819b0f2d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling nom v6.2.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking ordered_iter v0.1.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking compare v0.0.6
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking stable_bst v0.2.0
[INFO] [stderr]     Checking bimap v0.3.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking superslice v1.0.0
[INFO] [stderr]     Checking unsafe_unwrap v0.1.0
[INFO] [stderr]     Checking binary-heap-plus v0.1.6
[INFO] [stderr]     Checking ordered-float v3.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]  Documenting rustfst v0.13.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/algorithms/rm_epsilon/rm_epsilon_state.rs:74:38
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     if !self.visited[(tr.nextstate as usize)] {
[INFO] [stdout]    |                                      ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -                     if !self.visited[(tr.nextstate as usize)] {
[INFO] [stdout] 74 +                     if !self.visited[tr.nextstate as usize] {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/algorithms/state_sort.rs:10:45
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Sorts the input states of an FST. order[i] gives the the state ID after
[INFO] [stdout]    |                                             ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `W`
[INFO] [stdout]   --> src/algorithms/weight_converters/from_gallic_mapper.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Mapper from GallicWeight<W> to W.
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Mapper from `GallicWeight<W>` to W.
[INFO] [stdout]    |                 +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `W`
[INFO] [stdout]   --> src/algorithms/weight_converters/to_gallic_converter.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Mapper from W to GallicTr<W>.
[INFO] [stdout]    |                              ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Mapper from W to `GallicTr<W>`.
[INFO] [stdout]    |                      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.27s
[INFO] running `Command { std: "docker" "inspect" "fc797a043f6cc655208a4503ed7b107bcba810fdf84488d30f20db5819b0f2d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc797a043f6cc655208a4503ed7b107bcba810fdf84488d30f20db5819b0f2d6", kill_on_drop: false }`
[INFO] [stdout] fc797a043f6cc655208a4503ed7b107bcba810fdf84488d30f20db5819b0f2d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b505e0c21c28f5394962690a3795eb3c4e13245d0103ec374605a3570aa642ec
[INFO] running `Command { std: "docker" "start" "-a" "b505e0c21c28f5394962690a3795eb3c4e13245d0103ec374605a3570aa642ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting rustfst v0.13.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/algorithms/rm_epsilon/rm_epsilon_state.rs:74:38
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     if !self.visited[(tr.nextstate as usize)] {
[INFO] [stdout]    |                                      ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -                     if !self.visited[(tr.nextstate as usize)] {
[INFO] [stdout] 74 +                     if !self.visited[tr.nextstate as usize] {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/algorithms/state_sort.rs:10:45
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Sorts the input states of an FST. order[i] gives the the state ID after
[INFO] [stdout]    |                                             ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `W`
[INFO] [stdout]   --> src/algorithms/weight_converters/from_gallic_mapper.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Mapper from GallicWeight<W> to W.
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Mapper from `GallicWeight<W>` to W.
[INFO] [stdout]    |                 +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `W`
[INFO] [stdout]   --> src/algorithms/weight_converters/to_gallic_converter.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Mapper from W to GallicTr<W>.
[INFO] [stdout]    |                              ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Mapper from W to `GallicTr<W>`.
[INFO] [stdout]    |                      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "b505e0c21c28f5394962690a3795eb3c4e13245d0103ec374605a3570aa642ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b505e0c21c28f5394962690a3795eb3c4e13245d0103ec374605a3570aa642ec", kill_on_drop: false }`
[INFO] [stdout] b505e0c21c28f5394962690a3795eb3c4e13245d0103ec374605a3570aa642ec
