Dec 02 04:41:18.289 INFO documenting phoenix-0.1.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:41:18.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:41:18.664 INFO [stdout] cdf149a51087d9ece5e84c1ecaf36d249c3f76c0f33863384f7b7e55cb1a14ba
Dec 02 04:41:18.668 INFO running `"docker" "start" "-a" "cdf149a51087d9ece5e84c1ecaf36d249c3f76c0f33863384f7b7e55cb1a14ba"`
Dec 02 04:41:19.271 INFO [stderr] usermod: no changes
Dec 02 04:41:19.421 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Dec 02 04:41:19.661 INFO [stderr]     Checking websocket v0.20.4
Dec 02 04:41:24.980 INFO [stderr]     Checking phoenix v0.1.2 (/source)
Dec 02 04:41:24.980 INFO [stderr]  Documenting phoenix v0.1.2 (/source)
Dec 02 04:41:30.196 INFO [stderr] warning: unused import: `std::fmt`
Dec 02 04:41:30.196 INFO [stderr]  --> src/event.rs:1:5
Dec 02 04:41:30.196 INFO [stderr]   |
Dec 02 04:41:30.196 INFO [stderr] 1 | use std::fmt;
Dec 02 04:41:30.196 INFO [stderr]   |     ^^^^^^^^
Dec 02 04:41:30.196 INFO [stderr]   |
Dec 02 04:41:30.196 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 04:41:30.196 INFO [stderr] 
Dec 02 04:41:30.204 INFO [stderr] warning: unused import: `serde_json`
Dec 02 04:41:30.204 INFO [stderr]  --> src/event.rs:2:5
Dec 02 04:41:30.204 INFO [stderr]   |
Dec 02 04:41:30.204 INFO [stderr] 2 | use serde_json;
Dec 02 04:41:30.204 INFO [stderr]   |     ^^^^^^^^^^
Dec 02 04:41:30.204 INFO [stderr] 
Dec 02 04:41:30.520 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 04:41:30.520 INFO [stderr]    --> src/socket.rs:104:7
Dec 02 04:41:30.520 INFO [stderr]     |
Dec 02 04:41:30.520 INFO [stderr] 104 |                         send.send(v);
Dec 02 04:41:30.520 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 02 04:41:30.520 INFO [stderr]     |
Dec 02 04:41:30.520 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 04:41:30.520 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:41:30.520 INFO [stderr] 
Dec 02 04:41:39.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.72s
Dec 02 04:41:39.044 INFO [stderr] su: No module specific data is present
Dec 02 04:41:39.354 INFO running `"docker" "inspect" "cdf149a51087d9ece5e84c1ecaf36d249c3f76c0f33863384f7b7e55cb1a14ba"`
Dec 02 04:41:39.423 INFO running `"docker" "rm" "-f" "cdf149a51087d9ece5e84c1ecaf36d249c3f76c0f33863384f7b7e55cb1a14ba"`
Dec 02 04:41:39.515 INFO [stdout] cdf149a51087d9ece5e84c1ecaf36d249c3f76c0f33863384f7b7e55cb1a14ba