Aug 18 01:13:14.918 INFO checking corona-0.4.0-pre.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 01:13:14.918 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 01:13:14.918 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 01:13:14.918 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 01:13:15.165 INFO blam! d51ad24a76d94e779530a9e48642f67383e485f95d844224ca8f8b126b6402e2
Aug 18 01:13:15.168 INFO running `"docker" "start" "-a" "d51ad24a76d94e779530a9e48642f67383e485f95d844224ca8f8b126b6402e2"`
Aug 18 01:13:16.255 INFO kablam!    Compiling context v2.1.0
Aug 18 01:13:19.223 INFO kablam!     Checking corona v0.4.0-pre.1 (file:///source)
Aug 18 01:13:22.652 INFO kablam! warning: variable does not need to be mutable
Aug 18 01:13:22.652 INFO kablam!    --> src/coroutine.rs:421:17
Aug 18 01:13:22.652 INFO kablam!     |
Aug 18 01:13:22.652 INFO kablam! 421 |             let mut task = WaitTask {
Aug 18 01:13:22.652 INFO kablam!     |                 ----^^^^
Aug 18 01:13:22.652 INFO kablam!     |                 |
Aug 18 01:13:22.652 INFO kablam!     |                 help: remove this `mut`
Aug 18 01:13:22.653 INFO kablam!     |
Aug 18 01:13:22.653 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 01:13:22.653 INFO kablam! 
Aug 18 01:13:23.504 INFO kablam! warning: variable does not need to be mutable
Aug 18 01:13:23.504 INFO kablam!    --> src/coroutine.rs:421:17
Aug 18 01:13:23.504 INFO kablam!     |
Aug 18 01:13:23.504 INFO kablam! 421 |             let mut task = WaitTask {
Aug 18 01:13:23.504 INFO kablam!     |                 ----^^^^
Aug 18 01:13:23.504 INFO kablam!     |                 |
Aug 18 01:13:23.504 INFO kablam!     |                 help: remove this `mut`
Aug 18 01:13:23.504 INFO kablam!     |
Aug 18 01:13:23.504 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 01:13:23.504 INFO kablam! 
Aug 18 01:13:26.912 INFO kablam! warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Aug 18 01:13:26.912 INFO kablam!   --> examples/chat_server.rs:42:32
Aug 18 01:13:26.912 INFO kablam!    |
Aug 18 01:13:26.912 INFO kablam! 42 | use tokio_io::codec::{Encoder, FramedWrite};
Aug 18 01:13:26.912 INFO kablam!    |                                ^^^^^^^^^^^
Aug 18 01:13:26.913 INFO kablam!    |
Aug 18 01:13:26.913 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 18 01:13:26.913 INFO kablam! 
Aug 18 01:13:26.913 INFO kablam! warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Aug 18 01:13:26.913 INFO kablam!   --> examples/chat_server.rs:61:15
Aug 18 01:13:26.913 INFO kablam!    |
Aug 18 01:13:26.913 INFO kablam! 61 | type Client = FramedWrite<WriteHalf<TcpStream>, LineEncoder>;
Aug 18 01:13:26.913 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 01:13:26.913 INFO kablam! 
Aug 18 01:13:26.914 INFO kablam! warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Aug 18 01:13:26.914 INFO kablam!   --> examples/chat_server.rs:70:18
Aug 18 01:13:26.914 INFO kablam!    |
Aug 18 01:13:26.914 INFO kablam! 70 |     let writer = FramedWrite::new(output, LineEncoder);
Aug 18 01:13:26.914 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Aug 18 01:13:26.914 INFO kablam! 
Aug 18 01:13:29.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.98s
Aug 18 01:13:29.067 INFO kablam! su: No module specific data is present
Aug 18 01:13:29.872 INFO running `"docker" "rm" "-f" "d51ad24a76d94e779530a9e48642f67383e485f95d844224ca8f8b126b6402e2"`
Aug 18 01:13:30.046 INFO blam! d51ad24a76d94e779530a9e48642f67383e485f95d844224ca8f8b126b6402e2