[INFO] fetching crate tract-hir 0.20.4...
[INFO] documenting tract-hir-0.20.4 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate tract-hir 0.20.4 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tract-hir 0.20.4 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 tract-hir 0.20.4
[INFO] finished tweaking crates.io crate tract-hir 0.20.4
[INFO] tweaked toml for crates.io crate tract-hir 0.20.4 written to /workspace/builds/worker-5-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 liquid-core v0.26.1
[INFO] [stderr]   Downloaded proc-quote v0.4.0
[INFO] [stderr]   Downloaded anymap2 v0.13.0
[INFO] [stderr]   Downloaded liquid-derive v0.26.1
[INFO] [stderr]   Downloaded liquid v0.26.1
[INFO] [stderr]   Downloaded string-interner v0.14.0
[INFO] [stderr]   Downloaded liquid-lib v0.26.1
[INFO] [stderr]   Downloaded tract-core v0.20.4
[INFO] [stderr]   Downloaded tract-data v0.20.4
[INFO] [stderr]   Downloaded tract-linalg v0.20.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 16a0d177ae45b5fd94a171e05b0b71e33d2c908df1be659fce34875266252ee0
[INFO] running `Command { std: "docker" "start" "-a" "16a0d177ae45b5fd94a171e05b0b71e33d2c908df1be659fce34875266252ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16a0d177ae45b5fd94a171e05b0b71e33d2c908df1be659fce34875266252ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a0d177ae45b5fd94a171e05b0b71e33d2c908df1be659fce34875266252ee0", kill_on_drop: false }`
[INFO] [stdout] 16a0d177ae45b5fd94a171e05b0b71e33d2c908df1be659fce34875266252ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bc51bbb09e426523a387710510b6f1418c85d8d81e46cd0636fc2b85179e3405
[INFO] running `Command { std: "docker" "start" "-a" "bc51bbb09e426523a387710510b6f1418c85d8d81e46cd0636fc2b85179e3405", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.5
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling pest_meta v2.6.0
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]     Checking string-interner v0.14.0
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling pest_generator v2.6.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling liquid-derive v0.26.1
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking primal-check v0.3.3
[INFO] [stderr]     Checking transpose v0.2.2
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling pest_derive v2.6.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]    Compiling liquid-core v0.26.1
[INFO] [stderr]    Compiling liquid-lib v0.26.1
[INFO] [stderr]     Checking tract-data v0.20.4
[INFO] [stderr]    Compiling liquid v0.26.1
[INFO] [stderr]    Compiling tract-linalg v0.20.4
[INFO] [stderr]     Checking tract-core v0.20.4
[INFO] [stderr]  Documenting tract-hir v0.20.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `usize`
[INFO] [stdout]    --> src/infer/rules/expr.rs:260:47
[INFO] [stdout]     |
[INFO] [stdout] 260 | /// input. Internally, a reference holds a Vec<usize> called a path (see
[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] 260 | /// input. Internally, a reference holds a `Vec<usize>` called a path (see
[INFO] [stdout]     |                                            +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Tensor`
[INFO] [stdout]    --> src/infer/factoid.rs:151:30
[INFO] [stdout]     |
[INFO] [stdout] 151 | /// the shape `[1, 2]` in Arc<Tensor>. We can use `_` in facts to denote unknown
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 151 | /// the shape `[1, 2]` in `Arc<Tensor>`. We can use `_` in facts to denote unknown
[INFO] [stdout]     |                           +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.91s
[INFO] running `Command { std: "docker" "inspect" "bc51bbb09e426523a387710510b6f1418c85d8d81e46cd0636fc2b85179e3405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc51bbb09e426523a387710510b6f1418c85d8d81e46cd0636fc2b85179e3405", kill_on_drop: false }`
[INFO] [stdout] bc51bbb09e426523a387710510b6f1418c85d8d81e46cd0636fc2b85179e3405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] ce3a8a9d51dbb13dc91eb2739df9b8d3e61bc21f949641e148a25bf5a3a0a1aa
[INFO] running `Command { std: "docker" "start" "-a" "ce3a8a9d51dbb13dc91eb2739df9b8d3e61bc21f949641e148a25bf5a3a0a1aa", kill_on_drop: false }`
[INFO] [stderr]  Documenting tract-hir v0.20.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `usize`
[INFO] [stdout]    --> src/infer/rules/expr.rs:260:47
[INFO] [stdout]     |
[INFO] [stdout] 260 | /// input. Internally, a reference holds a Vec<usize> called a path (see
[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] 260 | /// input. Internally, a reference holds a `Vec<usize>` called a path (see
[INFO] [stdout]     |                                            +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Tensor`
[INFO] [stdout]    --> src/infer/factoid.rs:151:30
[INFO] [stdout]     |
[INFO] [stdout] 151 | /// the shape `[1, 2]` in Arc<Tensor>. We can use `_` in facts to denote unknown
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 151 | /// the shape `[1, 2]` in `Arc<Tensor>`. We can use `_` in facts to denote unknown
[INFO] [stdout]     |                           +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.31s
[INFO] running `Command { std: "docker" "inspect" "ce3a8a9d51dbb13dc91eb2739df9b8d3e61bc21f949641e148a25bf5a3a0a1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce3a8a9d51dbb13dc91eb2739df9b8d3e61bc21f949641e148a25bf5a3a0a1aa", kill_on_drop: false }`
[INFO] [stdout] ce3a8a9d51dbb13dc91eb2739df9b8d3e61bc21f949641e148a25bf5a3a0a1aa
