[INFO] fetching crate async-streamdata 0.5.1...
[INFO] documenting async-streamdata-0.5.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate async-streamdata 0.5.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate async-streamdata 0.5.1 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 async-streamdata 0.5.1
[INFO] finished tweaking crates.io crate async-streamdata 0.5.1
[INFO] tweaked toml for crates.io crate async-streamdata 0.5.1 written to /workspace/builds/worker-3-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 streamdata v0.2.3
[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] 16604dc4f5c23e5976e4f4023ae3bd00ea592a357bf90bb33dac5de855952ac2
[INFO] running `Command { std: "docker" "start" "-a" "16604dc4f5c23e5976e4f4023ae3bd00ea592a357bf90bb33dac5de855952ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16604dc4f5c23e5976e4f4023ae3bd00ea592a357bf90bb33dac5de855952ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16604dc4f5c23e5976e4f4023ae3bd00ea592a357bf90bb33dac5de855952ac2", kill_on_drop: false }`
[INFO] [stdout] 16604dc4f5c23e5976e4f4023ae3bd00ea592a357bf90bb33dac5de855952ac2
[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] d44f647fd1afded699d970b170032245d01d018e8b7f2220c20fb4d63a971189
[INFO] running `Command { std: "docker" "start" "-a" "d44f647fd1afded699d970b170032245d01d018e8b7f2220c20fb4d63a971189", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking quinn-udp v0.4.1
[INFO] [stderr]     Checking quinn-proto v0.10.6
[INFO] [stderr]     Checking streamdata v0.2.3
[INFO] [stderr]     Checking quinn v0.10.2
[INFO] [stderr]  Documenting async-streamdata v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     feature(async_fn_in_trait)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `async_fn_in_trait` has been stable since `1.75.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Data`
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     type Data<'data>: bytes::Buf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: add the required where clause: `where Self: 'data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `async-streamdata`
[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=2021 --crate-type lib --crate-name async_streamdata src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="futures-core"' --cfg 'feature="futures-io"' --cfg 'feature="http-body"' --cfg 'feature="quinn"' --cfg 'feature="tokio"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=80827baf48d2724c -L dependency=/opt/rustwide/target/debug/deps --extern async_stream=/opt/rustwide/target/debug/deps/libasync_stream-0a12bf60be5be20a.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-19782e77171d7466.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-1e079c21140862ee.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-3d809b44cdf67ca2.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-f28a267e4a2f049a.rmeta --extern http_body=/opt/rustwide/target/debug/deps/libhttp_body-b21e4ae19face561.rmeta --extern quinn=/opt/rustwide/target/debug/deps/libquinn-638f9aa99e6c8720.rmeta --extern streamdata=/opt/rustwide/target/debug/deps/libstreamdata-ed7069217a620484.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a55186ae030100ec.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-636e9ed5867cbf12.rmeta --cap-lints=warn --crate-version 0.5.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "d44f647fd1afded699d970b170032245d01d018e8b7f2220c20fb4d63a971189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44f647fd1afded699d970b170032245d01d018e8b7f2220c20fb4d63a971189", kill_on_drop: false }`
[INFO] [stdout] d44f647fd1afded699d970b170032245d01d018e8b7f2220c20fb4d63a971189
