Dec 02 04:41:15.402 INFO documenting phoenix-rs-0.1.1 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:41:15.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:41:15.886 INFO [stdout] ccd1a8a69b5df9198573501bb4116db636e5c6e559f0a5ea94230712051c791d
Dec 02 04:41:15.890 INFO running `"docker" "start" "-a" "ccd1a8a69b5df9198573501bb4116db636e5c6e559f0a5ea94230712051c791d"`
Dec 02 04:41:16.684 INFO [stderr] usermod: no changes
Dec 02 04:41:16.868 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Dec 02 04:41:17.108 INFO [stderr]     Checking websocket v0.20.4
Dec 02 04:41:21.322 INFO [stderr]     Checking phoenix-rs v0.1.1 (/source)
Dec 02 04:41:21.324 INFO [stderr]  Documenting phoenix-rs v0.1.1 (/source)
Dec 02 04:41:25.734 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 04:41:25.734 INFO [stderr]  --> src/lib.rs:7:1
Dec 02 04:41:25.734 INFO [stderr]   |
Dec 02 04:41:25.734 INFO [stderr] 7 | #[macro_use]
Dec 02 04:41:25.734 INFO [stderr]   | ^^^^^^^^^^^^
Dec 02 04:41:25.734 INFO [stderr]   |
Dec 02 04:41:25.734 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 04:41:25.734 INFO [stderr] 
Dec 02 04:41:25.734 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 04:41:25.735 INFO [stderr]   --> src/lib.rs:10:1
Dec 02 04:41:25.735 INFO [stderr]    |
Dec 02 04:41:25.735 INFO [stderr] 10 | #[macro_use]
Dec 02 04:41:25.735 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 04:41:25.735 INFO [stderr] 
Dec 02 04:41:26.104 INFO [stderr] warning: unused variable: `e`
Dec 02 04:41:26.104 INFO [stderr]   --> src/socket.rs:55:10
Dec 02 04:41:26.104 INFO [stderr]    |
Dec 02 04:41:26.104 INFO [stderr] 55 |                     Err(e) => {
Dec 02 04:41:26.104 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 02 04:41:26.104 INFO [stderr]    |
Dec 02 04:41:26.104 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 04:41:26.104 INFO [stderr] 
Dec 02 04:41:26.105 INFO [stderr] warning: unused variable: `channels_1`
Dec 02 04:41:26.105 INFO [stderr]   --> src/socket.rs:65:7
Dec 02 04:41:26.105 INFO [stderr]    |
Dec 02 04:41:26.106 INFO [stderr] 65 |         let channels_1 = channels.clone();
Dec 02 04:41:26.106 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Dec 02 04:41:26.112 INFO [stderr] 
Dec 02 04:41:26.205 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 04:41:26.205 INFO [stderr]    --> src/socket.rs:103:7
Dec 02 04:41:26.205 INFO [stderr]     |
Dec 02 04:41:26.205 INFO [stderr] 103 |                         send.send(v);
Dec 02 04:41:26.205 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 02 04:41:26.205 INFO [stderr]     |
Dec 02 04:41:26.205 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 04:41:26.205 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:41:26.205 INFO [stderr] 
Dec 02 04:41:35.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.97s
Dec 02 04:41:35.698 INFO [stderr] su: No module specific data is present
Dec 02 04:41:35.975 INFO running `"docker" "inspect" "ccd1a8a69b5df9198573501bb4116db636e5c6e559f0a5ea94230712051c791d"`
Dec 02 04:41:36.066 INFO running `"docker" "rm" "-f" "ccd1a8a69b5df9198573501bb4116db636e5c6e559f0a5ea94230712051c791d"`
Dec 02 04:41:36.157 INFO [stdout] ccd1a8a69b5df9198573501bb4116db636e5c6e559f0a5ea94230712051c791d