[INFO] fetching crate containers-api-conn 0.1.1... [INFO] documenting containers-api-conn-0.1.1 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate containers-api-conn 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate containers-api-conn 0.1.1 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate containers-api-conn 0.1.1 [INFO] finished tweaking crates.io crate containers-api-conn 0.1.1 [INFO] tweaked toml for crates.io crate containers-api-conn 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7d2a29bd52ae20326f5a97b2f949850829723b16125b1c1720a64eb4463a067 [INFO] running `Command { std: "docker" "start" "-a" "d7d2a29bd52ae20326f5a97b2f949850829723b16125b1c1720a64eb4463a067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7d2a29bd52ae20326f5a97b2f949850829723b16125b1c1720a64eb4463a067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7d2a29bd52ae20326f5a97b2f949850829723b16125b1c1720a64eb4463a067", kill_on_drop: false }` [INFO] [stdout] d7d2a29bd52ae20326f5a97b2f949850829723b16125b1c1720a64eb4463a067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f4a6e8c0ca30ee49b2a4873ff847670f2a7ef307f550fc26d479a60e93b771a [INFO] running `Command { std: "docker" "start" "-a" "8f4a6e8c0ca30ee49b2a4873ff847670f2a7ef307f550fc26d479a60e93b771a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [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] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking pin-project v0.4.29 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking futures_codec v0.4.1 [INFO] [stderr] Checking hyperlocal v0.8.0 [INFO] [stderr] Documenting containers-api-conn v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `crate::Container::attach` [INFO] [stdout] --> src/tty.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | / /// TTY multiplexer returned by the [`attach`](crate::Container::attach) method. [INFO] [stdout] 100 | | /// [INFO] [stdout] 101 | | /// This object can emit a stream of `TtyChunk`s and also implements `AsyncWrite` for streaming bytes to Stdin. [INFO] [stdout] | |_______________________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] TTY multiplexer returned by the [`attach`](crate::Container::attach) method. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: no item named `Container` in module `containers_api_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.60s [INFO] running `Command { std: "docker" "inspect" "8f4a6e8c0ca30ee49b2a4873ff847670f2a7ef307f550fc26d479a60e93b771a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f4a6e8c0ca30ee49b2a4873ff847670f2a7ef307f550fc26d479a60e93b771a", kill_on_drop: false }` [INFO] [stdout] 8f4a6e8c0ca30ee49b2a4873ff847670f2a7ef307f550fc26d479a60e93b771a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 00ab2a94b2ff0a2465a2caa7199d2656c68d05bff87bf8993f46ef85ed2deee4 [INFO] running `Command { std: "docker" "start" "-a" "00ab2a94b2ff0a2465a2caa7199d2656c68d05bff87bf8993f46ef85ed2deee4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling tokio-openssl v0.6.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling hyper-openssl v0.9.2 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking linked_hash_set v0.1.4 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling openssl-src v111.20.0+1.1.1o [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking pin-project v0.4.29 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking futures_codec v0.4.1 [INFO] [stderr] Checking hyperlocal v0.8.0 [INFO] [stderr] Documenting containers-api-conn v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: `#[doc(cfg)]` is experimental [INFO] [stdout] --> src/transport.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | #[cfg_attr(docsrs, doc(cfg(feature = "tls")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43781 for more information [INFO] [stdout] = help: add `#![feature(doc_cfg)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [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 E0658`. [INFO] [stdout] [INFO] [stderr] error: could not document `containers-api-conn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name containers_api_conn src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="hyper-openssl"' --cfg 'feature="openssl"' --cfg 'feature="tls"' --cfg 'feature="vendored-ssl"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --cfg docsrs -Z unstable-options --document-private-items -C metadata=d70f2570ddeb8f81 -L dependency=/opt/rustwide/target/debug/deps --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-5816993b96df4bee.rmeta --extern futures_codec=/opt/rustwide/target/debug/deps/libfutures_codec-2ce0d3c04aaedbc1.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-9fbf04e501cdcf05.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-833e96f922a261d5.rmeta --extern hyper_openssl=/opt/rustwide/target/debug/deps/libhyper_openssl-be6162c74f06f318.rmeta --extern hyperlocal=/opt/rustwide/target/debug/deps/libhyperlocal-66f3c76936dd22df.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-0b61054b794719d9.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-6f07144db11591f5.rmeta --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-4a3e9323ce16de00.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-6d59a62c3fa4cb32.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9ac4f65a4b7e7052.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-7e857056e73ab28e.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-6653450a3a31fc7a.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e7a96d570e225799.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-ba9206a02be69ed2.rmeta --extern-html-root-url 'futures_util=https://docs.rs/futures-util/0.3.21/' --extern-html-root-url 'futures_codec=https://docs.rs/futures_codec/0.4.1/' --extern-html-root-url 'http=https://docs.rs/http/0.2.7/' --extern-html-root-url 'hyper=https://docs.rs/hyper/0.14.19/' --extern-html-root-url 'hyper_openssl=https://docs.rs/hyper-openssl/0.9.2/' --extern-html-root-url 'hyperlocal=https://docs.rs/hyperlocal/0.8.0/' --extern-html-root-url 'log=https://docs.rs/log/0.4.17/' --extern-html-root-url 'mime=https://docs.rs/mime/0.3.16/' --extern-html-root-url 'openssl=https://docs.rs/openssl/0.10.40/' --extern-html-root-url 'pin_project=https://docs.rs/pin-project/1.0.10/' --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 'thiserror=https://docs.rs/thiserror/1.0.31/' --extern-html-root-url 'tokio=https://docs.rs/tokio/1.18.2/' --extern-html-root-url 'url=https://docs.rs/url/2.2.2/' -Zunstable-options --crate-version 0.1.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "00ab2a94b2ff0a2465a2caa7199d2656c68d05bff87bf8993f46ef85ed2deee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ab2a94b2ff0a2465a2caa7199d2656c68d05bff87bf8993f46ef85ed2deee4", kill_on_drop: false }` [INFO] [stdout] 00ab2a94b2ff0a2465a2caa7199d2656c68d05bff87bf8993f46ef85ed2deee4