[INFO] fetching crate captrs2 0.2.2...
[INFO] documenting captrs2-0.2.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate captrs2 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate captrs2 0.2.2 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 captrs2 0.2.2
[INFO] finished tweaking crates.io crate captrs2 0.2.2
[INFO] tweaked toml for crates.io crate captrs2 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate captrs2 0.2.2 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11 v2.21.0
[INFO] [stderr]   Downloaded x11cap v0.4.1
[INFO] [stderr]   Downloaded wio v0.2.2
[INFO] [stderr]   Downloaded qoi v0.4.1
[INFO] [stderr]   Downloaded libc v0.2.144
[INFO] [stderr]   Downloaded dxgcap2 v0.1.4
[INFO] [stderr]   Downloaded shuteye v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f7dda7a6d6b4d5bc64f3f828ca7334a028e051b1667b464f7aa5bf2eb61f3de0
[INFO] running `Command { std: "docker" "start" "-a" "f7dda7a6d6b4d5bc64f3f828ca7334a028e051b1667b464f7aa5bf2eb61f3de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7dda7a6d6b4d5bc64f3f828ca7334a028e051b1667b464f7aa5bf2eb61f3de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7dda7a6d6b4d5bc64f3f828ca7334a028e051b1667b464f7aa5bf2eb61f3de0", kill_on_drop: false }`
[INFO] [stdout] f7dda7a6d6b4d5bc64f3f828ca7334a028e051b1667b464f7aa5bf2eb61f3de0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0bd97ed7363bac94f68529fc6ab3bf493b88308a2d92fbadc721166f8603c160
[INFO] running `Command { std: "docker" "start" "-a" "0bd97ed7363bac94f68529fc6ab3bf493b88308a2d92fbadc721166f8603c160", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling x11cap v0.4.1
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]  Documenting captrs2 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `bgr8` in this scope
[INFO] [stdout]    --> src/lib.rs:275:53
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub type Bgr8 = x11cap::Bgr8;
[INFO] [stdout]     | ----------------------------- similarly named type alias `Bgr8` defined here
[INFO] [stdout] ...
[INFO] [stdout] 275 |     pub fn get_stored_frame_rgba(&self) -> Option<&[bgr8]> {
[INFO] [stdout]     |                                                     ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a type alias with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn get_stored_frame_rgba(&self) -> Option<&[Bgr8]> {
[INFO] [stdout]     |                                                     ~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 60  | impl<bgr8> Capturer {
[INFO] [stdout]     |     ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `dxgcap2`
[INFO] [stdout]   --> src/lib.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type Rgb8 = dxgcap2::RGBA8;
[INFO] [stdout]    |                 ^^^^^^^ use of undeclared crate or module `dxgcap2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `captrs2`
[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 captrs2 src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f502180b7491864a -L dependency=/opt/rustwide/target/debug/deps --extern x11cap=/opt/rustwide/target/debug/deps/libx11cap-f0acfbfe3bed1952.rmeta --cap-lints=warn --crate-version 0.2.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0bd97ed7363bac94f68529fc6ab3bf493b88308a2d92fbadc721166f8603c160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bd97ed7363bac94f68529fc6ab3bf493b88308a2d92fbadc721166f8603c160", kill_on_drop: false }`
[INFO] [stdout] 0bd97ed7363bac94f68529fc6ab3bf493b88308a2d92fbadc721166f8603c160
