[INFO] fetching crate fast-socks5 0.4.3...
[INFO] documenting fast-socks5-0.4.3 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate fast-socks5 0.4.3 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate fast-socks5 0.4.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-socks5 0.4.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fast-socks5 0.4.3
[INFO] tweaked toml for crates.io crate fast-socks5 0.4.3 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate crates.io crate fast-socks5 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb29c9655c3a819012f12f6e0f3493001aba40d546aa8ebf527614b7c3b96021
[INFO] running `Command { std: "docker" "start" "-a" "bb29c9655c3a819012f12f6e0f3493001aba40d546aa8ebf527614b7c3b96021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb29c9655c3a819012f12f6e0f3493001aba40d546aa8ebf527614b7c3b96021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb29c9655c3a819012f12f6e0f3493001aba40d546aa8ebf527614b7c3b96021", kill_on_drop: false }`
[INFO] [stdout] bb29c9655c3a819012f12f6e0f3493001aba40d546aa8ebf527614b7c3b96021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e52229be902eb3624ee68e957495615d06478767a794f49c719036f00e03f0
[INFO] running `Command { std: "docker" "start" "-a" "75e52229be902eb3624ee68e957495615d06478767a794f49c719036f00e03f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking slab v0.4.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking fastrand v1.5.0
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking async-task v4.0.3
[INFO] [stderr]     Checking futures-sink v0.3.16
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]     Checking async-mutex v1.4.0
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking polling v2.1.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]     Checking async-global-executor v2.0.2
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[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]  Documenting fast-socks5 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `tcpListener`
[INFO] [stdout]    --> src/server.rs:138:86
[INFO] [stdout]     |
[INFO] [stdout] 138 |     /// this code is mainly borrowed from [`Incoming::poll_next()` of `TcpListener`][tcpListener]
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^ no item named `tcpListener` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tcpListener`
[INFO] [stdout]    --> src/server.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |     /// [tcpListener]: https://docs.rs/async-std/1.8.0/async_std/net/struct.TcpListener.html#method.incoming
[INFO] [stdout]     |          ^^^^^^^^^^^ no item named `tcpListener` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/server.rs:139:24
[INFO] [stdout]     |
[INFO] [stdout] 139 |     /// [tcpListener]: https://docs.rs/async-std/1.8.0/async_std/net/struct.TcpListener.html#method.incoming
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.rs/async-std/1.8.0/async_std/net/struct.TcpListener.html#method.incoming>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.46s
[INFO] running `Command { std: "docker" "inspect" "75e52229be902eb3624ee68e957495615d06478767a794f49c719036f00e03f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e52229be902eb3624ee68e957495615d06478767a794f49c719036f00e03f0", kill_on_drop: false }`
[INFO] [stdout] 75e52229be902eb3624ee68e957495615d06478767a794f49c719036f00e03f0
