Oct 13 03:27:09.349 INFO checking Murano/simple-rust-websocket-server against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:27:09.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 03:27:09.777 INFO blam! 8ae4f3971b33d209a2fa096629574b208afb7ceda98b9e5423bc04269db09ea9
Oct 13 03:27:09.782 INFO running `"docker" "start" "-a" "8ae4f3971b33d209a2fa096629574b208afb7ceda98b9e5423bc04269db09ea9"`
Oct 13 03:27:11.131 INFO kablam! usermod: no changes
Oct 13 03:27:11.225 INFO kablam!    Compiling http-muncher v0.3.1
Oct 13 03:27:13.077 INFO kablam!     Checking chat v0.1.0 (/source)
Oct 13 03:27:13.888 INFO kablam! warning: unused import: `Handler`
Oct 13 03:27:13.888 INFO kablam!  --> src/main.rs:2:34
Oct 13 03:27:13.888 INFO kablam!   |
Oct 13 03:27:13.888 INFO kablam! 2 | use mio::deprecated::{EventLoop, Handler};
Oct 13 03:27:13.888 INFO kablam!   |                                  ^^^^^^^
Oct 13 03:27:13.888 INFO kablam!   |
Oct 13 03:27:13.888 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:27:13.888 INFO kablam! 
Oct 13 03:27:13.888 INFO kablam! warning: unused import: `websocket_client::*`
Oct 13 03:27:13.888 INFO kablam!   --> src/main.rs:15:5
Oct 13 03:27:13.888 INFO kablam!    |
Oct 13 03:27:13.888 INFO kablam! 15 | use websocket_client::*;
Oct 13 03:27:13.888 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 03:27:13.888 INFO kablam! 
Oct 13 03:27:13.964 INFO kablam! warning: unused import: `std::io::Read`
Oct 13 03:27:13.964 INFO kablam!  --> src/websocket_server.rs:2:5
Oct 13 03:27:13.964 INFO kablam!   |
Oct 13 03:27:13.964 INFO kablam! 2 | use std::io::Read;
Oct 13 03:27:13.964 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 13 03:27:13.964 INFO kablam! 
Oct 13 03:27:13.964 INFO kablam! warning: unused variable: `events`
Oct 13 03:27:13.964 INFO kablam!   --> src/websocket_server.rs:22:28
Oct 13 03:27:13.964 INFO kablam!    |
Oct 13 03:27:13.964 INFO kablam! 22 |              token: Token, events: Ready)
Oct 13 03:27:13.964 INFO kablam!    |                            ^^^^^^ help: consider using `_events` instead
Oct 13 03:27:13.972 INFO kablam!    |
Oct 13 03:27:13.972 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:27:13.972 INFO kablam! 
Oct 13 03:27:13.993 INFO kablam! warning: unused import: `Handler`
Oct 13 03:27:13.993 INFO kablam!  --> src/main.rs:2:34
Oct 13 03:27:13.993 INFO kablam!   |
Oct 13 03:27:13.993 INFO kablam! 2 | use mio::deprecated::{EventLoop, Handler};
Oct 13 03:27:13.993 INFO kablam!   |                                  ^^^^^^^
Oct 13 03:27:13.993 INFO kablam!   |
Oct 13 03:27:13.993 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:27:13.993 INFO kablam! 
Oct 13 03:27:14.004 INFO kablam! warning: unused import: `websocket_client::*`
Oct 13 03:27:14.004 INFO kablam!   --> src/main.rs:15:5
Oct 13 03:27:14.004 INFO kablam!    |
Oct 13 03:27:14.004 INFO kablam! 15 | use websocket_client::*;
Oct 13 03:27:14.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 03:27:14.004 INFO kablam! 
Oct 13 03:27:14.040 INFO kablam! warning: unused import: `std::io::Read`
Oct 13 03:27:14.040 INFO kablam!  --> src/websocket_server.rs:2:5
Oct 13 03:27:14.040 INFO kablam!   |
Oct 13 03:27:14.040 INFO kablam! 2 | use std::io::Read;
Oct 13 03:27:14.040 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 13 03:27:14.040 INFO kablam! 
Oct 13 03:27:14.040 INFO kablam! warning: unused variable: `events`
Oct 13 03:27:14.040 INFO kablam!   --> src/websocket_server.rs:22:28
Oct 13 03:27:14.040 INFO kablam!    |
Oct 13 03:27:14.040 INFO kablam! 22 |              token: Token, events: Ready)
Oct 13 03:27:14.040 INFO kablam!    |                            ^^^^^^ help: consider using `_events` instead
Oct 13 03:27:14.040 INFO kablam!    |
Oct 13 03:27:14.040 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:27:14.040 INFO kablam! 
Oct 13 03:27:14.096 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Oct 13 03:27:14.096 INFO kablam! su: No module specific data is present
Oct 13 03:27:14.796 INFO running `"docker" "rm" "-f" "8ae4f3971b33d209a2fa096629574b208afb7ceda98b9e5423bc04269db09ea9"`
Oct 13 03:27:14.906 INFO blam! 8ae4f3971b33d209a2fa096629574b208afb7ceda98b9e5423bc04269db09ea9