[INFO] fetching crate easy-ml 1.9.0...
[INFO] documenting easy-ml-1.9.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate easy-ml 1.9.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate easy-ml 1.9.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-ml 1.9.0
[INFO] finished tweaking crates.io crate easy-ml 1.9.0
[INFO] tweaked toml for crates.io crate easy-ml 1.9.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate easy-ml 1.9.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.76
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.76
[INFO] [stderr]   Downloaded js-sys v0.3.53
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.76
[INFO] [stderr]   Downloaded drawille v0.2.3
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.76
[INFO] [stderr]   Downloaded textplots v0.5.2
[INFO] [stderr]   Downloaded num-bigint v0.4.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.76
[INFO] [stderr]   Downloaded libc v0.2.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b066c32a7d6ad38a46b61f7668e86f16cf8e679064568505510938d2cd46fb0
[INFO] running `Command { std: "docker" "start" "-a" "9b066c32a7d6ad38a46b61f7668e86f16cf8e679064568505510938d2cd46fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b066c32a7d6ad38a46b61f7668e86f16cf8e679064568505510938d2cd46fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b066c32a7d6ad38a46b61f7668e86f16cf8e679064568505510938d2cd46fb0", kill_on_drop: false }`
[INFO] [stdout] 9b066c32a7d6ad38a46b61f7668e86f16cf8e679064568505510938d2cd46fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d9ccbe5ca4a284c60f95f9c18785f32e5feb52ec64d237e12aa42ab3155de99
[INFO] running `Command { std: "docker" "start" "-a" "0d9ccbe5ca4a284c60f95f9c18785f32e5feb52ec64d237e12aa42ab3155de99", kill_on_drop: false }`
[INFO] [stderr]  Documenting easy-ml v1.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `get_index`
[INFO] [stdout]    --> src/matrices/mod.rs:262:24
[INFO] [stdout]     |
[INFO] [stdout] 262 |      * The reverse of [get_index], converts from the flattened storage
[INFO] [stdout]     |                        ^^^^^^^^^ no item named `get_index` 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: this URL is not a hyperlink
[INFO] [stdout]    --> src/linear_algebra.rs:488:4
[INFO] [stdout]     |
[INFO] [stdout] 488 |  * https://en.wikipedia.org/wiki/Heap%27s_algorithm
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Heap%27s_algorithm>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/tensors/operations.rs:375:4
[INFO] [stdout]     |
[INFO] [stdout] 375 |  * https://en.wikipedia.org/wiki/Dot_product
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Dot_product>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "0d9ccbe5ca4a284c60f95f9c18785f32e5feb52ec64d237e12aa42ab3155de99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9ccbe5ca4a284c60f95f9c18785f32e5feb52ec64d237e12aa42ab3155de99", kill_on_drop: false }`
[INFO] [stdout] 0d9ccbe5ca4a284c60f95f9c18785f32e5feb52ec64d237e12aa42ab3155de99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "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] 41bc7b5cce81f88f6b9920ca32f9a93f425e8e6595dc5e4325cc6615bd7cfce6
[INFO] running `Command { std: "docker" "start" "-a" "41bc7b5cce81f88f6b9920ca32f9a93f425e8e6595dc5e4325cc6615bd7cfce6", kill_on_drop: false }`
[INFO] [stderr]  Documenting easy-ml v1.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "41bc7b5cce81f88f6b9920ca32f9a93f425e8e6595dc5e4325cc6615bd7cfce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bc7b5cce81f88f6b9920ca32f9a93f425e8e6595dc5e4325cc6615bd7cfce6", kill_on_drop: false }`
[INFO] [stdout] 41bc7b5cce81f88f6b9920ca32f9a93f425e8e6595dc5e4325cc6615bd7cfce6
