[INFO] fetching crate qapi 0.9.0... [INFO] documenting qapi-0.9.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate qapi 0.9.0 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate qapi 0.9.0 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate qapi 0.9.0 [INFO] finished tweaking crates.io crate qapi 0.9.0 [INFO] tweaked toml for crates.io crate qapi 0.9.0 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded qapi-qga v0.9.0 [INFO] [stderr] Downloaded qapi-qmp v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07b0c7c1a3dcabb0e160a412b9cc2235e7fe29574da2d3351f9d6a114dd793ca [INFO] running `Command { std: "docker" "start" "-a" "07b0c7c1a3dcabb0e160a412b9cc2235e7fe29574da2d3351f9d6a114dd793ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07b0c7c1a3dcabb0e160a412b9cc2235e7fe29574da2d3351f9d6a114dd793ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07b0c7c1a3dcabb0e160a412b9cc2235e7fe29574da2d3351f9d6a114dd793ca", kill_on_drop: false }` [INFO] [stdout] 07b0c7c1a3dcabb0e160a412b9cc2235e7fe29574da2d3351f9d6a114dd793ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24cfaa81d15637caf1585c3a4c7d9d145278548b30acaaff97e6c1c94390c25b [INFO] running `Command { std: "docker" "start" "-a" "24cfaa81d15637caf1585c3a4c7d9d145278548b30acaaff97e6c1c94390c25b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking serde_json v1.0.81 [INFO] [stderr] Checking qapi-spec v0.3.1 [INFO] [stderr] Documenting qapi v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.12s [INFO] running `Command { std: "docker" "inspect" "24cfaa81d15637caf1585c3a4c7d9d145278548b30acaaff97e6c1c94390c25b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24cfaa81d15637caf1585c3a4c7d9d145278548b30acaaff97e6c1c94390c25b", kill_on_drop: false }` [INFO] [stdout] 24cfaa81d15637caf1585c3a4c7d9d145278548b30acaaff97e6c1c94390c25b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] e077b11c185b82d73e79b914d7e6d8851098e12bf8fe95ef863d97651468f484 [INFO] running `Command { std: "docker" "start" "-a" "e077b11c185b82d73e79b914d7e6d8851098e12bf8fe95ef863d97651468f484", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Checking pin-project v0.4.29 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tokio-util v0.7.2 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking futures_codec v0.4.1 [INFO] [stderr] Compiling qapi-parser v0.9.0 [INFO] [stderr] Checking qapi-spec v0.3.1 [INFO] [stderr] Compiling qapi-codegen v0.9.0 [INFO] [stderr] Compiling qapi-qga v0.9.0 [INFO] [stderr] Compiling qapi-qmp v0.9.0 [INFO] [stderr] Documenting qapi v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0053]: method `decode` has an incompatible type for trait [INFO] [stdout] --> src/futures/codec.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | fn decode(&mut self, buf: &mut BytesMut) -> Result, Self::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `futures_codec::BytesMut`, found struct `bytes::BytesMut` [INFO] [stdout] | help: change the parameter type to match the trait: `&mut futures_codec::BytesMut` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut futures::codec::JsonLinesCodec, &mut futures_codec::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] found fn pointer `fn(&mut futures::codec::JsonLinesCodec, &mut bytes::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `decode_eof` has an incompatible type for trait [INFO] [stdout] --> src/futures/codec.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | fn decode_eof(&mut self, buf: &mut BytesMut) -> Result, Self::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `futures_codec::BytesMut`, found struct `bytes::BytesMut` [INFO] [stdout] | help: change the parameter type to match the trait: `&mut futures_codec::BytesMut` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut futures::codec::JsonLinesCodec, &mut futures_codec::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] found fn pointer `fn(&mut futures::codec::JsonLinesCodec, &mut bytes::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `encode` has an incompatible type for trait [INFO] [stdout] --> src/futures/codec.rs:88:39 [INFO] [stdout] | [INFO] [stdout] 88 | fn encode(&mut self, item: S, bytes: &mut BytesMut) -> Result<(), Self::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `futures_codec::BytesMut`, found struct `bytes::BytesMut` [INFO] [stdout] | help: change the parameter type to match the trait: `&mut futures_codec::BytesMut` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut futures::codec::JsonLinesCodec, _, &mut futures_codec::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] found fn pointer `fn(&mut futures::codec::JsonLinesCodec, _, &mut bytes::BytesMut) -> std::result::Result<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not document `qapi` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name qapi src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="async"' --cfg 'feature="async-io"' --cfg 'feature="async-tokio"' --cfg 'feature="async-tokio-all"' --cfg 'feature="async-tokio-net"' --cfg 'feature="async-tokio-spawn"' --cfg 'feature="async-tower"' --cfg 'feature="bytes"' --cfg 'feature="futures"' --cfg 'feature="futures_codec"' --cfg 'feature="memchr"' --cfg 'feature="qapi-qga"' --cfg 'feature="qapi-qmp"' --cfg 'feature="qga"' --cfg 'feature="qmp"' --cfg 'feature="tokio"' --cfg 'feature="tokio-util"' --cfg 'feature="tower-service"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=43c4662d2d8f1744 -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-57de1f6d7c9c6f6c.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-d96df781d2bac963.rmeta --extern futures_codec=/opt/rustwide/target/debug/deps/libfutures_codec-4d51317e75630239.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-11fcf639aa746c8b.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-42969de77fb93340.rmeta --extern qapi_qga=/opt/rustwide/target/debug/deps/libqapi_qga-950fc78f1d2f6d89.rmeta --extern qapi_qmp=/opt/rustwide/target/debug/deps/libqapi_qmp-f1c40f1a692dc7a7.rmeta --extern qapi_spec=/opt/rustwide/target/debug/deps/libqapi_spec-3a7ac1f0f03fef74.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-311e13e6ee1f9772.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2ba9365f9dbc4a99.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-993c8bb11560300e.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-bd0b6cb3982e6de6.rmeta --extern tower_service=/opt/rustwide/target/debug/deps/libtower_service-3730c7375171f9fc.rmeta --extern-html-root-url 'bytes=https://docs.rs/bytes/1.1.0/' --extern-html-root-url 'futures=https://docs.rs/futures/0.3.21/' --extern-html-root-url 'futures_codec=https://docs.rs/futures_codec/0.4.1/' --extern-html-root-url 'log=https://docs.rs/log/0.4.17/' --extern-html-root-url 'memchr=https://docs.rs/memchr/2.5.0/' --extern-html-root-url 'qapi_qga=https://docs.rs/qapi-qga/0.9.0/' --extern-html-root-url 'qapi_qmp=https://docs.rs/qapi-qmp/0.9.0/' --extern-html-root-url 'qapi_spec=https://docs.rs/qapi-spec/0.3.1/' --extern-html-root-url 'serde=https://docs.rs/serde/1.0.137/' --extern-html-root-url 'serde_json=https://docs.rs/serde_json/1.0.81/' --extern-html-root-url 'tokio=https://docs.rs/tokio/1.18.2/' --extern-html-root-url 'tokio_util=https://docs.rs/tokio-util/0.7.2/' --extern-html-root-url 'tower_service=https://docs.rs/tower-service/0.3.1/' -Zunstable-options --crate-version 0.9.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "e077b11c185b82d73e79b914d7e6d8851098e12bf8fe95ef863d97651468f484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e077b11c185b82d73e79b914d7e6d8851098e12bf8fe95ef863d97651468f484", kill_on_drop: false }` [INFO] [stdout] e077b11c185b82d73e79b914d7e6d8851098e12bf8fe95ef863d97651468f484