Oct 12 17:52:56.181 INFO checking markfknight/websocket-chat-server against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:52:56.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 12 17:52:56.600 INFO blam! efe81a2ef13161e2e6cc061add6a5a8283c4a163fee526b99e990353a4ca2b08
Oct 12 17:52:56.606 INFO running `"docker" "start" "-a" "efe81a2ef13161e2e6cc061add6a5a8283c4a163fee526b99e990353a4ca2b08"`
Oct 12 17:52:57.512 INFO kablam! usermod: no changes
Oct 12 17:52:57.585 INFO kablam!     Checking iovec v0.1.0
Oct 12 17:52:57.585 INFO kablam!     Checking net2 v0.2.27
Oct 12 17:52:58.364 INFO kablam!     Checking mio v0.6.6
Oct 12 17:52:59.779 INFO kablam!     Checking websocket-chat-server v0.1.0 (/source)
Oct 12 17:53:00.262 INFO kablam! warning: unused variable: `event`
Oct 12 17:53:00.262 INFO kablam!   --> src/main.rs:26:13
Oct 12 17:53:00.262 INFO kablam!    |
Oct 12 17:53:00.262 INFO kablam! 26 |         for event in events.iter() {
Oct 12 17:53:00.262 INFO kablam!    |             ^^^^^ help: consider using `_event` instead
Oct 12 17:53:00.262 INFO kablam!    |
Oct 12 17:53:00.262 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 17:53:00.263 INFO kablam! 
Oct 12 17:53:00.263 INFO kablam! warning: unused variable: `event`
Oct 12 17:53:00.263 INFO kablam!   --> src/main.rs:26:13
Oct 12 17:53:00.263 INFO kablam!    |
Oct 12 17:53:00.263 INFO kablam! 26 |         for event in events.iter() {
Oct 12 17:53:00.263 INFO kablam!    |             ^^^^^ help: consider using `_event` instead
Oct 12 17:53:00.263 INFO kablam!    |
Oct 12 17:53:00.263 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 17:53:00.263 INFO kablam! 
Oct 12 17:53:00.293 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Oct 12 17:53:00.293 INFO kablam! su: No module specific data is present
Oct 12 17:53:00.744 INFO running `"docker" "rm" "-f" "efe81a2ef13161e2e6cc061add6a5a8283c4a163fee526b99e990353a4ca2b08"`
Oct 12 17:53:00.964 INFO blam! efe81a2ef13161e2e6cc061add6a5a8283c4a163fee526b99e990353a4ca2b08