[INFO] fetching crate speedy2d 2.0.0...
[INFO] documenting speedy2d-2.0.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate speedy2d 2.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate speedy2d 2.0.0 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 speedy2d 2.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate speedy2d 2.0.0
[INFO] tweaked toml for crates.io crate speedy2d 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate speedy2d 2.0.0 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-egl v0.29.5
[INFO] [stderr]   Downloaded ndk-glue v0.5.2
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded slotmap v0.4.3
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.15.4
[INFO] [stderr]   Downloaded earcutr v0.2.0
[INFO] [stderr]   Downloaded glow v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d5a2f90809003175418fe6e8c4ea852032ad5f1882246a9984c84b8f282402cc
[INFO] running `Command { std: "docker" "start" "-a" "d5a2f90809003175418fe6e8c4ea852032ad5f1882246a9984c84b8f282402cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a2f90809003175418fe6e8c4ea852032ad5f1882246a9984c84b8f282402cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a2f90809003175418fe6e8c4ea852032ad5f1882246a9984c84b8f282402cc", kill_on_drop: false }`
[INFO] [stdout] d5a2f90809003175418fe6e8c4ea852032ad5f1882246a9984c84b8f282402cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 95a5f7b01fc5b920f7b48fc6028f811e0f6090d7b250e8e8fbd510b5df24c8c0
[INFO] running `Command { std: "docker" "start" "-a" "95a5f7b01fc5b920f7b48fc6028f811e0f6090d7b250e8e8fbd510b5df24c8c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.15.4
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]    Compiling winit v0.26.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking raw-window-handle v0.4.3
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]     Checking object v0.32.1
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[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking earcutr v0.2.0
[INFO] [stderr]     Checking glow v0.7.2
[INFO] [stderr]     Checking rayon-core v1.12.0
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.8
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.6
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking nix v0.22.3
[INFO] [stderr]     Checking memmap2 v0.3.1
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking calloop v0.9.3
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking wayland-egl v0.29.5
[INFO] [stderr]     Checking glutin v0.28.0
[INFO] [stderr]  Documenting speedy2d v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0392]: parameter `UserEventType` is never used
[INFO] [stdout]     --> src/lib.rs:1220:19
[INFO] [stdout]      |
[INFO] [stdout] 1220 | pub struct Window<UserEventType = ()>
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^ unused parameter
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing `UserEventType`, referring to it in a field, or using a marker such as `std::marker::PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `UserEventType` is never used
[INFO] [stdout]   --> src/window_internal_doctest.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct WindowGlutin<UserEventType> {}
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ unused parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `UserEventType`, referring to it in a field, or using a marker such as `std::marker::PhantomData`
[INFO] [stdout]    = help: if you intended `UserEventType` to be a const parameter, use `const UserEventType: usize` instead
[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 E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `speedy2d`
[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 speedy2d src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="glutin"' --cfg 'feature="image"' --cfg 'feature="image-loading"' --cfg 'feature="windowing"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=6e50dd16e0544d09 -L dependency=/opt/rustwide/target/debug/deps --extern backtrace=/opt/rustwide/target/debug/deps/libbacktrace-6a85117b127054e6.rmeta --extern earcutr=/opt/rustwide/target/debug/deps/libearcutr-c00c8b3fdb926a3e.rmeta --extern glow=/opt/rustwide/target/debug/deps/libglow-5a63cd3e1e60892b.rmeta --extern glutin=/opt/rustwide/target/debug/deps/libglutin-2ed367e7fe3318c0.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-666499c00e6968f5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-adcbaf8a98132d5a.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3467de8a575b31ff.rmeta --extern rusttype=/opt/rustwide/target/debug/deps/librusttype-6c49813e51cc4064.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-49ca219f0a359c1b.rmeta --extern unicode_normalization=/opt/rustwide/target/debug/deps/libunicode_normalization-f501fb778dfaabaf.rmeta --cap-lints=warn --crate-version 2.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "95a5f7b01fc5b920f7b48fc6028f811e0f6090d7b250e8e8fbd510b5df24c8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a5f7b01fc5b920f7b48fc6028f811e0f6090d7b250e8e8fbd510b5df24c8c0", kill_on_drop: false }`
[INFO] [stdout] 95a5f7b01fc5b920f7b48fc6028f811e0f6090d7b250e8e8fbd510b5df24c8c0
