Nov 07 05:05:06.578 INFO checking EmmaLa/tokio-chat against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 05:05:06.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 05:05:07.060 INFO blam! 140683ad74587e4d3564fa0307936d1d5296a2e5985520a736d7f102aecb3414
Nov 07 05:05:07.062 INFO running `"docker" "start" "-a" "140683ad74587e4d3564fa0307936d1d5296a2e5985520a736d7f102aecb3414"`
Nov 07 05:05:09.167 INFO kablam! usermod: no changes
Nov 07 05:05:09.381 INFO kablam!     Checking tokio v0.1.1
Nov 07 05:05:11.280 INFO kablam!     Checking tokio-chat v0.1.0 (/source)
Nov 07 05:05:13.388 INFO kablam! warning: unused import: `AsyncWrite`
Nov 07 05:05:13.388 INFO kablam!  --> src/main.rs:9:28
Nov 07 05:05:13.388 INFO kablam!   |
Nov 07 05:05:13.388 INFO kablam! 9 | use tokio_io::{ AsyncRead, AsyncWrite};
Nov 07 05:05:13.388 INFO kablam!   |                            ^^^^^^^^^^
Nov 07 05:05:13.388 INFO kablam!   |
Nov 07 05:05:13.388 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 05:05:13.388 INFO kablam! 
Nov 07 05:05:13.388 INFO kablam! warning: unused import: `Write`
Nov 07 05:05:13.388 INFO kablam!   --> src/main.rs:16:15
Nov 07 05:05:13.388 INFO kablam!    |
Nov 07 05:05:13.388 INFO kablam! 16 | use std::io::{Write};
Nov 07 05:05:13.388 INFO kablam!    |               ^^^^^
Nov 07 05:05:13.388 INFO kablam! 
Nov 07 05:05:13.388 INFO kablam! warning: unused import: `std::sync::Arc`
Nov 07 05:05:13.388 INFO kablam!   --> src/main.rs:17:5
Nov 07 05:05:13.388 INFO kablam!    |
Nov 07 05:05:13.388 INFO kablam! 17 | use std::sync::Arc;
Nov 07 05:05:13.388 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 07 05:05:13.388 INFO kablam! 
Nov 07 05:05:13.388 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 07 05:05:13.389 INFO kablam!   --> src/main.rs:18:5
Nov 07 05:05:13.389 INFO kablam!    |
Nov 07 05:05:13.389 INFO kablam! 18 | use std::sync::Mutex;
Nov 07 05:05:13.389 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 07 05:05:13.389 INFO kablam! 
Nov 07 05:05:13.524 INFO kablam! warning: unused import: `AsyncWrite`
Nov 07 05:05:13.524 INFO kablam!  --> src/main.rs:9:28
Nov 07 05:05:13.524 INFO kablam!   |
Nov 07 05:05:13.524 INFO kablam! 9 | use tokio_io::{ AsyncRead, AsyncWrite};
Nov 07 05:05:13.524 INFO kablam!   |                            ^^^^^^^^^^
Nov 07 05:05:13.524 INFO kablam!   |
Nov 07 05:05:13.524 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 05:05:13.524 INFO kablam! 
Nov 07 05:05:13.524 INFO kablam! warning: unused import: `Write`
Nov 07 05:05:13.524 INFO kablam!   --> src/main.rs:16:15
Nov 07 05:05:13.524 INFO kablam!    |
Nov 07 05:05:13.524 INFO kablam! 16 | use std::io::{Write};
Nov 07 05:05:13.524 INFO kablam!    |               ^^^^^
Nov 07 05:05:13.524 INFO kablam! 
Nov 07 05:05:13.524 INFO kablam! warning: unused import: `std::sync::Arc`
Nov 07 05:05:13.524 INFO kablam!   --> src/main.rs:17:5
Nov 07 05:05:13.524 INFO kablam!    |
Nov 07 05:05:13.525 INFO kablam! 17 | use std::sync::Arc;
Nov 07 05:05:13.525 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 07 05:05:13.525 INFO kablam! 
Nov 07 05:05:13.525 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 07 05:05:13.525 INFO kablam!   --> src/main.rs:18:5
Nov 07 05:05:13.525 INFO kablam!    |
Nov 07 05:05:13.525 INFO kablam! 18 | use std::sync::Mutex;
Nov 07 05:05:13.525 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 07 05:05:13.525 INFO kablam! 
Nov 07 05:05:13.657 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:05:13.658 INFO kablam!    --> src/main.rs:119:13
Nov 07 05:05:13.658 INFO kablam!     |
Nov 07 05:05:13.658 INFO kablam! 119 |         let mut chuck_data = chunk_data.for_each(move |data| {
Nov 07 05:05:13.658 INFO kablam!     |             ----^^^^^^^^^^
Nov 07 05:05:13.658 INFO kablam!     |             |
Nov 07 05:05:13.658 INFO kablam!     |             help: remove this `mut`
Nov 07 05:05:13.658 INFO kablam!     |
Nov 07 05:05:13.658 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 05:05:13.658 INFO kablam! 
Nov 07 05:05:13.660 INFO kablam! warning: type alias is never used: `Rx`
Nov 07 05:05:13.660 INFO kablam!   --> src/main.rs:28:1
Nov 07 05:05:13.660 INFO kablam!    |
Nov 07 05:05:13.660 INFO kablam! 28 | type Rx = mpsc::UnboundedReceiver<BytesMut>;
Nov 07 05:05:13.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:05:13.661 INFO kablam!    |
Nov 07 05:05:13.662 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 05:05:13.662 INFO kablam! 
Nov 07 05:05:13.663 INFO kablam! warning: field is never used: `state`
Nov 07 05:05:13.663 INFO kablam!   --> src/main.rs:37:5
Nov 07 05:05:13.663 INFO kablam!    |
Nov 07 05:05:13.663 INFO kablam! 37 |     state: Rc<RefCell<SharedState>>
Nov 07 05:05:13.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:05:13.663 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:05:13.663 INFO kablam!    --> src/main.rs:119:13
Nov 07 05:05:13.663 INFO kablam!     |
Nov 07 05:05:13.663 INFO kablam! 119 |         let mut chuck_data = chunk_data.for_each(move |data| {
Nov 07 05:05:13.663 INFO kablam!     |             ----^^^^^^^^^^
Nov 07 05:05:13.663 INFO kablam!     |             |
Nov 07 05:05:13.663 INFO kablam!     |             help: remove this `mut`
Nov 07 05:05:13.663 INFO kablam!     |
Nov 07 05:05:13.663 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 05:05:13.663 INFO kablam! 
Nov 07 05:05:13.667 INFO kablam! warning: type alias is never used: `Rx`
Nov 07 05:05:13.667 INFO kablam!   --> src/main.rs:28:1
Nov 07 05:05:13.667 INFO kablam!    |
Nov 07 05:05:13.667 INFO kablam! 28 | type Rx = mpsc::UnboundedReceiver<BytesMut>;
Nov 07 05:05:13.667 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:05:13.667 INFO kablam!    |
Nov 07 05:05:13.667 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 05:05:13.667 INFO kablam! 
Nov 07 05:05:13.668 INFO kablam! warning: field is never used: `state`
Nov 07 05:05:13.668 INFO kablam!   --> src/main.rs:37:5
Nov 07 05:05:13.668 INFO kablam!    |
Nov 07 05:05:13.668 INFO kablam! 37 |     state: Rc<RefCell<SharedState>>
Nov 07 05:05:13.668 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:05:13.668 INFO kablam! 
Nov 07 05:05:13.668 INFO kablam! 
Nov 07 05:05:13.758 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
Nov 07 05:05:13.768 INFO kablam! su: No module specific data is present
Nov 07 05:05:15.041 INFO running `"docker" "rm" "-f" "140683ad74587e4d3564fa0307936d1d5296a2e5985520a736d7f102aecb3414"`
Nov 07 05:05:15.320 INFO blam! 140683ad74587e4d3564fa0307936d1d5296a2e5985520a736d7f102aecb3414