[INFO] fetching crate latex_snippet 0.3.3...
[INFO] documenting latex_snippet-0.3.3 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate latex_snippet 0.3.3 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate latex_snippet 0.3.3 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate latex_snippet 0.3.3
[INFO] finished tweaking crates.io crate latex_snippet 0.3.3
[INFO] tweaked toml for crates.io crate latex_snippet 0.3.3 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9d7c7b28b3342197a11b69b61c80377e298d0521032be8920cfc1577642bff2
[INFO] running `Command { std: "docker" "start" "-a" "b9d7c7b28b3342197a11b69b61c80377e298d0521032be8920cfc1577642bff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9d7c7b28b3342197a11b69b61c80377e298d0521032be8920cfc1577642bff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d7c7b28b3342197a11b69b61c80377e298d0521032be8920cfc1577642bff2", kill_on_drop: false }`
[INFO] [stdout] b9d7c7b28b3342197a11b69b61c80377e298d0521032be8920cfc1577642bff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 875ed4a6e8fc0280b3c7e5eb0334875d421a1d2c9a3f935ecafc0288219e8d18
[INFO] running `Command { std: "docker" "start" "-a" "875ed4a6e8fc0280b3c7e5eb0334875d421a1d2c9a3f935ecafc0288219e8d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.75
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.75
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.75
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.75
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]  Documenting latex_snippet v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/lib.rs:1817:9
[INFO] [stdout]      |
[INFO] [stdout] 1817 |     //! https://github.com/rustwasm/console_error_panic_hook#readme
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/rustwasm/console_error_panic_hook#readme>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.04s
[INFO] running `Command { std: "docker" "inspect" "875ed4a6e8fc0280b3c7e5eb0334875d421a1d2c9a3f935ecafc0288219e8d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875ed4a6e8fc0280b3c7e5eb0334875d421a1d2c9a3f935ecafc0288219e8d18", kill_on_drop: false }`
[INFO] [stdout] 875ed4a6e8fc0280b3c7e5eb0334875d421a1d2c9a3f935ecafc0288219e8d18
