[INFO] fetching crate vaporetto 0.6.3...
[INFO] documenting vaporetto-0.6.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate vaporetto 0.6.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate vaporetto 0.6.3 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 vaporetto 0.6.3
[INFO] finished tweaking crates.io crate vaporetto 0.6.3
[INFO] tweaked toml for crates.io crate vaporetto 0.6.3 written to /workspace/builds/worker-7-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 parsnip v0.3.0
[INFO] [stderr]   Downloaded daachorse v1.0.0
[INFO] [stderr]   Downloaded virtue v0.0.13
[INFO] [stderr]   Downloaded bincode v2.0.0-rc.3
[INFO] [stderr]   Downloaded bincode_derive v2.0.0-rc.3
[INFO] [stderr]   Downloaded liblinear v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6ed1e1eadd058861b8e370602a337f7ca5a1d921f5677134ade302ab6186b135
[INFO] running `Command { std: "docker" "start" "-a" "6ed1e1eadd058861b8e370602a337f7ca5a1d921f5677134ade302ab6186b135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ed1e1eadd058861b8e370602a337f7ca5a1d921f5677134ade302ab6186b135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed1e1eadd058861b8e370602a337f7ca5a1d921f5677134ade302ab6186b135", kill_on_drop: false }`
[INFO] [stdout] 6ed1e1eadd058861b8e370602a337f7ca5a1d921f5677134ade302ab6186b135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dcbbcf062a9f25250f388ffa8d823fdb5de23c3c4f1e0234c08c99789d616ef0
[INFO] running `Command { std: "docker" "start" "-a" "dcbbcf062a9f25250f388ffa8d823fdb5de23c3c4f1e0234c08c99789d616ef0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]    Compiling virtue v0.0.13
[INFO] [stderr]     Checking daachorse v1.0.0
[INFO] [stderr]    Compiling bincode_derive v2.0.0-rc.3
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking bincode v2.0.0-rc.3
[INFO] [stderr]  Documenting vaporetto v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Trainer`
[INFO] [stdout]   --> src/lib.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / //! # Vaporetto
[INFO] [stdout] 2  | | //!
[INFO] [stdout] 3  | | //! Vaporetto is a fast and lightweight pointwise prediction based tokenizer.
[INFO] [stdout] 4  | | //!
[INFO] [stdout] ...  |
[INFO] [stdout] 49 | | //!
[INFO] [stdout] 50 | | //! Training requires **crate feature** `train`. For more details, see [`Trainer`].
[INFO] [stdout]    | |___________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Training requires **crate feature** `train`. For more details, see [`Trainer`].
[INFO] [stdout]                                                                                ^^^^^^^^^
[INFO] [stdout]    = note: no item named `Trainer` in scope
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "dcbbcf062a9f25250f388ffa8d823fdb5de23c3c4f1e0234c08c99789d616ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcbbcf062a9f25250f388ffa8d823fdb5de23c3c4f1e0234c08c99789d616ef0", kill_on_drop: false }`
[INFO] [stdout] dcbbcf062a9f25250f388ffa8d823fdb5de23c3c4f1e0234c08c99789d616ef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4a11443246d3786a26be41930ad4691a457f3c210ea03f3af413e326ea13a1
[INFO] running `Command { std: "docker" "start" "-a" "fe4a11443246d3786a26be41930ad4691a457f3c210ea03f3af413e326ea13a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling liblinear v1.0.0
[INFO] [stderr]     Checking parsnip v0.3.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking backtrace v0.3.67
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]  Documenting vaporetto v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "fe4a11443246d3786a26be41930ad4691a457f3c210ea03f3af413e326ea13a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4a11443246d3786a26be41930ad4691a457f3c210ea03f3af413e326ea13a1", kill_on_drop: false }`
[INFO] [stdout] fe4a11443246d3786a26be41930ad4691a457f3c210ea03f3af413e326ea13a1
