Dec 05 01:06:08.684 INFO checking Murano/simple-rust-websocket-server against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:06:08.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 01:06:08.892 INFO [stdout] 3a55d834012de61c92632b60e0223a03f31e7ffdb5fd79b78144a398e64f393b
Dec 05 01:06:08.895 INFO running `"docker" "start" "-a" "3a55d834012de61c92632b60e0223a03f31e7ffdb5fd79b78144a398e64f393b"`
Dec 05 01:06:09.399 INFO [stderr] usermod: no changes
Dec 05 01:06:09.465 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 05 01:06:11.383 INFO [stderr]     Checking chat v0.1.0 (/source)
Dec 05 01:06:12.246 INFO [stderr] warning: unused import: `Handler`
Dec 05 01:06:12.246 INFO [stderr]  --> src/main.rs:2:34
Dec 05 01:06:12.246 INFO [stderr]   |
Dec 05 01:06:12.246 INFO [stderr] 2 | use mio::deprecated::{EventLoop, Handler};
Dec 05 01:06:12.246 INFO [stderr]   |                                  ^^^^^^^
Dec 05 01:06:12.246 INFO [stderr]   |
Dec 05 01:06:12.246 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:06:12.246 INFO [stderr] 
Dec 05 01:06:12.246 INFO [stderr] warning: unused import: `websocket_client::*`
Dec 05 01:06:12.246 INFO [stderr]   --> src/main.rs:15:5
Dec 05 01:06:12.246 INFO [stderr]    |
Dec 05 01:06:12.246 INFO [stderr] 15 | use websocket_client::*;
Dec 05 01:06:12.246 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 01:06:12.246 INFO [stderr] 
Dec 05 01:06:12.334 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 01:06:12.334 INFO [stderr]  --> src/websocket_server.rs:2:5
Dec 05 01:06:12.334 INFO [stderr]   |
Dec 05 01:06:12.334 INFO [stderr] 2 | use std::io::Read;
Dec 05 01:06:12.335 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 01:06:12.335 INFO [stderr] 
Dec 05 01:06:12.337 INFO [stderr] warning: unused variable: `events`
Dec 05 01:06:12.337 INFO [stderr]   --> src/websocket_server.rs:22:28
Dec 05 01:06:12.337 INFO [stderr]    |
Dec 05 01:06:12.337 INFO [stderr] 22 |              token: Token, events: Ready)
Dec 05 01:06:12.337 INFO [stderr]    |                            ^^^^^^ help: consider using `_events` instead
Dec 05 01:06:12.337 INFO [stderr]    |
Dec 05 01:06:12.337 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 01:06:12.337 INFO [stderr] 
Dec 05 01:06:12.404 INFO [stderr] warning: unused import: `Handler`
Dec 05 01:06:12.404 INFO [stderr]  --> src/main.rs:2:34
Dec 05 01:06:12.404 INFO [stderr]   |
Dec 05 01:06:12.404 INFO [stderr] 2 | use mio::deprecated::{EventLoop, Handler};
Dec 05 01:06:12.404 INFO [stderr]   |                                  ^^^^^^^
Dec 05 01:06:12.404 INFO [stderr]   |
Dec 05 01:06:12.404 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:06:12.404 INFO [stderr] 
Dec 05 01:06:12.404 INFO [stderr] warning: unused import: `websocket_client::*`
Dec 05 01:06:12.404 INFO [stderr]   --> src/main.rs:15:5
Dec 05 01:06:12.404 INFO [stderr]    |
Dec 05 01:06:12.404 INFO [stderr] 15 | use websocket_client::*;
Dec 05 01:06:12.404 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 01:06:12.404 INFO [stderr] 
Dec 05 01:06:12.447 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 01:06:12.447 INFO [stderr]  --> src/websocket_server.rs:2:5
Dec 05 01:06:12.448 INFO [stderr]   |
Dec 05 01:06:12.448 INFO [stderr] 2 | use std::io::Read;
Dec 05 01:06:12.448 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 01:06:12.448 INFO [stderr] 
Dec 05 01:06:12.452 INFO [stderr] warning: unused variable: `events`
Dec 05 01:06:12.452 INFO [stderr]   --> src/websocket_server.rs:22:28
Dec 05 01:06:12.452 INFO [stderr]    |
Dec 05 01:06:12.452 INFO [stderr] 22 |              token: Token, events: Ready)
Dec 05 01:06:12.452 INFO [stderr]    |                            ^^^^^^ help: consider using `_events` instead
Dec 05 01:06:12.453 INFO [stderr]    |
Dec 05 01:06:12.453 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 01:06:12.453 INFO [stderr] 
Dec 05 01:06:12.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Dec 05 01:06:12.519 INFO [stderr] su: No module specific data is present
Dec 05 01:06:13.183 INFO running `"docker" "inspect" "3a55d834012de61c92632b60e0223a03f31e7ffdb5fd79b78144a398e64f393b"`
Dec 05 01:06:13.321 INFO running `"docker" "rm" "-f" "3a55d834012de61c92632b60e0223a03f31e7ffdb5fd79b78144a398e64f393b"`
Dec 05 01:06:13.456 INFO [stdout] 3a55d834012de61c92632b60e0223a03f31e7ffdb5fd79b78144a398e64f393b