[INFO] fetching crate rangoon 0.0.0...
[INFO] documenting rangoon-0.0.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate rangoon 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate rangoon 0.0.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rangoon 0.0.0
[INFO] finished tweaking crates.io crate rangoon 0.0.0
[INFO] tweaked toml for crates.io crate rangoon 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js v0.5.7
[INFO] [stderr]   Downloaded externref_polyfill v0.1.0
[INFO] [stderr]   Downloaded html_color v0.0.0
[INFO] [stderr]   Downloaded globals v1.0.5
[INFO] [stderr]   Downloaded woke v0.0.4
[INFO] [stderr]   Downloaded hecs v0.3.2
[INFO] [stderr]   Downloaded web_macro v0.0.3
[INFO] [stderr]   Downloaded web v0.2.12
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb8427fc9004dc798f850cbee3092af038f6f2d7e0d3c3792179f5c654a57a0e
[INFO] running `Command { std: "docker" "start" "-a" "bb8427fc9004dc798f850cbee3092af038f6f2d7e0d3c3792179f5c654a57a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb8427fc9004dc798f850cbee3092af038f6f2d7e0d3c3792179f5c654a57a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8427fc9004dc798f850cbee3092af038f6f2d7e0d3c3792179f5c654a57a0e", kill_on_drop: false }`
[INFO] [stdout] bb8427fc9004dc798f850cbee3092af038f6f2d7e0d3c3792179f5c654a57a0e
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fd13cf835cc4cbd03606f1a9ade46b1b4df55b6a23fdcec69dec374975ba976
[INFO] running `Command { std: "docker" "start" "-a" "5fd13cf835cc4cbd03606f1a9ade46b1b4df55b6a23fdcec69dec374975ba976", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]     Checking ahash v0.4.8
[INFO] [stderr]     Checking externref_polyfill v0.1.0
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]     Checking woke v0.0.4
[INFO] [stderr]     Checking html_color v0.0.0
[INFO] [stderr]     Checking globals v1.0.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking js v0.5.7
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking hecs v0.3.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling web_macro v0.0.3
[INFO] [stderr]     Checking web v0.2.12
[INFO] [stderr]  Documenting rangoon v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `web::Mutex`, `web::MutexGuard`
[INFO] [stdout]  --> src/lib.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use web::{Mutex,MutexGuard};
[INFO] [stdout]   |               ^^^^^ ^^^^^^^^^^ no `MutexGuard` in the root
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `Mutex` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           std::sync::Mutex
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           std::sync::MutexGuard
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `web::Canvas2dApi`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use web::Canvas2dApi;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ no `Canvas2dApi` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rangoon`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name rangoon src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2c993a7dd29a976a -L dependency=/opt/rustwide/target/debug/deps --extern hecs=/opt/rustwide/target/debug/deps/libhecs-08b5274966caccf3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-6d2a33c49de0f4a0.rmeta --extern web=/opt/rustwide/target/debug/deps/libweb-e237c9cd1cf95a75.rmeta --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "5fd13cf835cc4cbd03606f1a9ade46b1b4df55b6a23fdcec69dec374975ba976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd13cf835cc4cbd03606f1a9ade46b1b4df55b6a23fdcec69dec374975ba976", kill_on_drop: false }`
[INFO] [stdout] 5fd13cf835cc4cbd03606f1a9ade46b1b4df55b6a23fdcec69dec374975ba976
