Dec 05 01:06:07.460 INFO checking Murano/simple-rust-websocket-server against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:06:07.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 01:06:07.929 INFO [stdout] 6c6e2c816a262457bf28e1dcfb8420dbf90e7f04e393044e16421fe88cb26901
Dec 05 01:06:07.931 INFO running `"docker" "start" "-a" "6c6e2c816a262457bf28e1dcfb8420dbf90e7f04e393044e16421fe88cb26901"`
Dec 05 01:06:08.592 INFO [stderr] usermod: no changes
Dec 05 01:06:08.659 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 05 01:06:10.239 INFO [stderr]     Checking chat v0.1.0 (/source)
Dec 05 01:06:11.135 INFO [stderr] warning: unused import: `Handler`
Dec 05 01:06:11.135 INFO [stderr]  --> src/main.rs:2:34
Dec 05 01:06:11.135 INFO [stderr]   |
Dec 05 01:06:11.135 INFO [stderr] 2 | use mio::deprecated::{EventLoop, Handler};
Dec 05 01:06:11.135 INFO [stderr]   |                                  ^^^^^^^
Dec 05 01:06:11.135 INFO [stderr]   |
Dec 05 01:06:11.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:06:11.135 INFO [stderr] 
Dec 05 01:06:11.135 INFO [stderr] warning: unused import: `websocket_client::*`
Dec 05 01:06:11.135 INFO [stderr]   --> src/main.rs:15:5
Dec 05 01:06:11.135 INFO [stderr]    |
Dec 05 01:06:11.135 INFO [stderr] 15 | use websocket_client::*;
Dec 05 01:06:11.135 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 01:06:11.135 INFO [stderr] 
Dec 05 01:06:11.219 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 01:06:11.219 INFO [stderr]  --> src/websocket_server.rs:2:5
Dec 05 01:06:11.219 INFO [stderr]   |
Dec 05 01:06:11.219 INFO [stderr] 2 | use std::io::Read;
Dec 05 01:06:11.219 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 01:06:11.219 INFO [stderr] 
Dec 05 01:06:11.219 INFO [stderr] warning: unused variable: `events`
Dec 05 01:06:11.219 INFO [stderr]   --> src/websocket_server.rs:22:28
Dec 05 01:06:11.219 INFO [stderr]    |
Dec 05 01:06:11.219 INFO [stderr] 22 |              token: Token, events: Ready)
Dec 05 01:06:11.219 INFO [stderr]    |                            ^^^^^^ help: consider using `_events` instead
Dec 05 01:06:11.219 INFO [stderr]    |
Dec 05 01:06:11.219 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 01:06:11.219 INFO [stderr] 
Dec 05 01:06:11.349 INFO [stderr] warning: unused import: `Handler`
Dec 05 01:06:11.349 INFO [stderr]  --> src/main.rs:2:34
Dec 05 01:06:11.349 INFO [stderr]   |
Dec 05 01:06:11.349 INFO [stderr] 2 | use mio::deprecated::{EventLoop, Handler};
Dec 05 01:06:11.349 INFO [stderr]   |                                  ^^^^^^^
Dec 05 01:06:11.349 INFO [stderr]   |
Dec 05 01:06:11.349 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:06:11.350 INFO [stderr] 
Dec 05 01:06:11.350 INFO [stderr] warning: unused import: `websocket_client::*`
Dec 05 01:06:11.350 INFO [stderr]   --> src/main.rs:15:5
Dec 05 01:06:11.350 INFO [stderr]    |
Dec 05 01:06:11.350 INFO [stderr] 15 | use websocket_client::*;
Dec 05 01:06:11.350 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 01:06:11.350 INFO [stderr] 
Dec 05 01:06:11.391 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 01:06:11.391 INFO [stderr]  --> src/websocket_server.rs:2:5
Dec 05 01:06:11.391 INFO [stderr]   |
Dec 05 01:06:11.391 INFO [stderr] 2 | use std::io::Read;
Dec 05 01:06:11.391 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 01:06:11.391 INFO [stderr] 
Dec 05 01:06:11.394 INFO [stderr] warning: unused variable: `events`
Dec 05 01:06:11.394 INFO [stderr]   --> src/websocket_server.rs:22:28
Dec 05 01:06:11.394 INFO [stderr]    |
Dec 05 01:06:11.394 INFO [stderr] 22 |              token: Token, events: Ready)
Dec 05 01:06:11.394 INFO [stderr]    |                            ^^^^^^ help: consider using `_events` instead
Dec 05 01:06:11.394 INFO [stderr]    |
Dec 05 01:06:11.394 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 01:06:11.394 INFO [stderr] 
Dec 05 01:06:11.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
Dec 05 01:06:11.431 INFO [stderr] su: No module specific data is present
Dec 05 01:06:12.262 INFO running `"docker" "inspect" "6c6e2c816a262457bf28e1dcfb8420dbf90e7f04e393044e16421fe88cb26901"`
Dec 05 01:06:12.585 INFO running `"docker" "rm" "-f" "6c6e2c816a262457bf28e1dcfb8420dbf90e7f04e393044e16421fe88cb26901"`
Dec 05 01:06:12.831 INFO [stdout] 6c6e2c816a262457bf28e1dcfb8420dbf90e7f04e393044e16421fe88cb26901