Nov 28 11:03:11.123 INFO documenting phoenix-0.1.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 11:03:11.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 28 11:03:11.355 INFO [stdout] 94edfd4cf1b3af48b038d3e2b5d27f5d721ddd564da8fed779687a40793c2015
Nov 28 11:03:11.357 INFO running `"docker" "start" "-a" "94edfd4cf1b3af48b038d3e2b5d27f5d721ddd564da8fed779687a40793c2015"`
Nov 28 11:03:12.118 INFO [stderr] usermod: no changes
Nov 28 11:03:12.257 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 28 11:03:12.460 INFO [stderr]     Checking websocket v0.20.4
Nov 28 11:03:17.336 INFO [stderr]     Checking phoenix v0.1.2 (/source)
Nov 28 11:03:17.343 INFO [stderr]  Documenting phoenix v0.1.2 (/source)
Nov 28 11:03:22.219 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 11:03:22.219 INFO [stderr]  --> src/event.rs:1:5
Nov 28 11:03:22.219 INFO [stderr]   |
Nov 28 11:03:22.220 INFO [stderr] 1 | use std::fmt;
Nov 28 11:03:22.220 INFO [stderr]   |     ^^^^^^^^
Nov 28 11:03:22.220 INFO [stderr]   |
Nov 28 11:03:22.221 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 11:03:22.221 INFO [stderr] 
Nov 28 11:03:22.221 INFO [stderr] warning: unused import: `serde_json`
Nov 28 11:03:22.221 INFO [stderr]  --> src/event.rs:2:5
Nov 28 11:03:22.222 INFO [stderr]   |
Nov 28 11:03:22.222 INFO [stderr] 2 | use serde_json;
Nov 28 11:03:22.222 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 11:03:22.222 INFO [stderr] 
Nov 28 11:03:22.703 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:03:22.703 INFO [stderr]    --> src/socket.rs:104:7
Nov 28 11:03:22.703 INFO [stderr]     |
Nov 28 11:03:22.703 INFO [stderr] 104 |                         send.send(v);
Nov 28 11:03:22.703 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 28 11:03:22.703 INFO [stderr]     |
Nov 28 11:03:22.703 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:03:22.703 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:03:22.703 INFO [stderr] 
Nov 28 11:03:29.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.74s
Nov 28 11:03:29.896 INFO [stderr] su: No module specific data is present
Nov 28 11:03:30.156 INFO running `"docker" "inspect" "94edfd4cf1b3af48b038d3e2b5d27f5d721ddd564da8fed779687a40793c2015"`
Nov 28 11:03:30.261 INFO running `"docker" "rm" "-f" "94edfd4cf1b3af48b038d3e2b5d27f5d721ddd564da8fed779687a40793c2015"`
Nov 28 11:03:30.361 INFO [stdout] 94edfd4cf1b3af48b038d3e2b5d27f5d721ddd564da8fed779687a40793c2015