[INFO] fetching crate async_fn_traits 0.1.1...
[INFO] documenting async_fn_traits-0.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate async_fn_traits 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate async_fn_traits 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async_fn_traits 0.1.1
[INFO] finished tweaking crates.io crate async_fn_traits 0.1.1
[INFO] tweaked toml for crates.io crate async_fn_traits 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4adc0ca7064c5364b9ff6b95e2c75e958293d0400cfee91cb3d07b64a8af691
[INFO] running `Command { std: "docker" "start" "-a" "e4adc0ca7064c5364b9ff6b95e2c75e958293d0400cfee91cb3d07b64a8af691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4adc0ca7064c5364b9ff6b95e2c75e958293d0400cfee91cb3d07b64a8af691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4adc0ca7064c5364b9ff6b95e2c75e958293d0400cfee91cb3d07b64a8af691", kill_on_drop: false }`
[INFO] [stdout] e4adc0ca7064c5364b9ff6b95e2c75e958293d0400cfee91cb3d07b64a8af691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57b082438b6d9e4afab9fe8a004ffed9e1a0f4e3f06a825a84ff73107c5a584c
[INFO] running `Command { std: "docker" "start" "-a" "57b082438b6d9e4afab9fe8a004ffed9e1a0f4e3f06a825a84ff73107c5a584c", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]  Documenting async_fn_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stdout]   --> src/lib.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | / #![warn(
[INFO] [stdout] 82 | |     rustdoc::missing_crate_level_docs,
[INFO] [stdout] 83 | |     rustdoc::missing_doc_code_examples,
[INFO] [stdout] 84 | |     rustdoc::private_doc_tests,
[INFO] [stdout] 85 | |     rustdoc::invalid_html_tags
[INFO] [stdout] 86 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stdout]    = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "57b082438b6d9e4afab9fe8a004ffed9e1a0f4e3f06a825a84ff73107c5a584c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b082438b6d9e4afab9fe8a004ffed9e1a0f4e3f06a825a84ff73107c5a584c", kill_on_drop: false }`
[INFO] [stdout] 57b082438b6d9e4afab9fe8a004ffed9e1a0f4e3f06a825a84ff73107c5a584c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 630cfb2bfc57046350e2e64d08230c02ee896fa0375fedb380eb0be2dca8b464
[INFO] running `Command { std: "docker" "start" "-a" "630cfb2bfc57046350e2e64d08230c02ee896fa0375fedb380eb0be2dca8b464", kill_on_drop: false }`
[INFO] [stderr]  Documenting async_fn_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stdout]   --> src/lib.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | / #![warn(
[INFO] [stdout] 82 | |     rustdoc::missing_crate_level_docs,
[INFO] [stdout] 83 | |     rustdoc::missing_doc_code_examples,
[INFO] [stdout] 84 | |     rustdoc::private_doc_tests,
[INFO] [stdout] 85 | |     rustdoc::invalid_html_tags
[INFO] [stdout] 86 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stdout]    = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stdout]    = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "630cfb2bfc57046350e2e64d08230c02ee896fa0375fedb380eb0be2dca8b464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "630cfb2bfc57046350e2e64d08230c02ee896fa0375fedb380eb0be2dca8b464", kill_on_drop: false }`
[INFO] [stdout] 630cfb2bfc57046350e2e64d08230c02ee896fa0375fedb380eb0be2dca8b464
