[INFO] fetching crate easy-ml 1.9.0...
[INFO] documenting easy-ml-1.9.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate easy-ml 1.9.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate easy-ml 1.9.0 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 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-tc1/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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.76
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.76
[INFO] [stderr]   Downloaded drawille v0.2.3
[INFO] [stderr]   Downloaded num-bigint v0.4.0
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.76
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.76
[INFO] [stderr]   Downloaded js-sys v0.3.53
[INFO] [stderr]   Downloaded textplots v0.5.2
[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-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] 2e5c306a8732843064c570cd4a9a7f3f9e4747f5e6388b57114b4f37c06977a9
[INFO] running `Command { std: "docker" "start" "-a" "2e5c306a8732843064c570cd4a9a7f3f9e4747f5e6388b57114b4f37c06977a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e5c306a8732843064c570cd4a9a7f3f9e4747f5e6388b57114b4f37c06977a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5c306a8732843064c570cd4a9a7f3f9e4747f5e6388b57114b4f37c06977a9", kill_on_drop: false }`
[INFO] [stdout] 2e5c306a8732843064c570cd4a9a7f3f9e4747f5e6388b57114b4f37c06977a9
[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] 9f5353cad30cd7a6cb58f3e6d0f1d9ce3f4480c6569fbcf27d48448e8e43151f
[INFO] running `Command { std: "docker" "start" "-a" "9f5353cad30cd7a6cb58f3e6d0f1d9ce3f4480c6569fbcf27d48448e8e43151f", 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 2.34s
[INFO] running `Command { std: "docker" "inspect" "9f5353cad30cd7a6cb58f3e6d0f1d9ce3f4480c6569fbcf27d48448e8e43151f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5353cad30cd7a6cb58f3e6d0f1d9ce3f4480c6569fbcf27d48448e8e43151f", kill_on_drop: false }`
[INFO] [stdout] 9f5353cad30cd7a6cb58f3e6d0f1d9ce3f4480c6569fbcf27d48448e8e43151f
[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] c60a68a7ba3dc5d922e864b2b428b2474bd4d4fe5e770779046e3de83b1717d6
[INFO] running `Command { std: "docker" "start" "-a" "c60a68a7ba3dc5d922e864b2b428b2474bd4d4fe5e770779046e3de83b1717d6", kill_on_drop: false }`
[INFO] [stderr]  Documenting easy-ml v1.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "c60a68a7ba3dc5d922e864b2b428b2474bd4d4fe5e770779046e3de83b1717d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60a68a7ba3dc5d922e864b2b428b2474bd4d4fe5e770779046e3de83b1717d6", kill_on_drop: false }`
[INFO] [stdout] c60a68a7ba3dc5d922e864b2b428b2474bd4d4fe5e770779046e3de83b1717d6
