Sep 10 13:04:54.346 INFO checking phoenix-rs-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 13:04:54.346 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 13:04:54.346 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:04:54.511 INFO blam! 255ce5a6da9a622d66d5f867445f37caacdc1beb9f0aa6d37fb9829284ea64bc
Sep 10 13:04:54.513 INFO running `"docker" "start" "-a" "255ce5a6da9a622d66d5f867445f37caacdc1beb9f0aa6d37fb9829284ea64bc"`
Sep 10 13:04:55.075 INFO kablam! usermod: no changes
Sep 10 13:04:55.102 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/basic.rs
Sep 10 13:04:55.250 INFO kablam!     Checking websocket v0.20.3
Sep 10 13:04:58.322 INFO kablam!     Checking phoenix-rs v0.1.1 (file:///source)
Sep 10 13:05:00.812 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:05:00.812 INFO kablam!  --> src/lib.rs:7:1
Sep 10 13:05:00.812 INFO kablam!   |
Sep 10 13:05:00.812 INFO kablam! 7 | #[macro_use]
Sep 10 13:05:00.812 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 13:05:00.813 INFO kablam!   |
Sep 10 13:05:00.813 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:05:00.813 INFO kablam! 
Sep 10 13:05:00.814 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:05:00.814 INFO kablam!   --> src/lib.rs:10:1
Sep 10 13:05:00.814 INFO kablam!    |
Sep 10 13:05:00.814 INFO kablam! 10 | #[macro_use]
Sep 10 13:05:00.814 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 13:05:00.814 INFO kablam! 
Sep 10 13:05:00.997 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:05:00.997 INFO kablam!  --> src/lib.rs:7:1
Sep 10 13:05:00.997 INFO kablam!   |
Sep 10 13:05:00.997 INFO kablam! 7 | #[macro_use]
Sep 10 13:05:00.997 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 13:05:01.006 INFO kablam!   |
Sep 10 13:05:01.006 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:05:01.006 INFO kablam! 
Sep 10 13:05:01.006 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:05:01.006 INFO kablam!   --> src/lib.rs:10:1
Sep 10 13:05:01.006 INFO kablam!    |
Sep 10 13:05:01.006 INFO kablam! 10 | #[macro_use]
Sep 10 13:05:01.006 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 13:05:01.006 INFO kablam! 
Sep 10 13:05:01.270 INFO kablam! warning: unused variable: `e`
Sep 10 13:05:01.270 INFO kablam!   --> src/socket.rs:55:10
Sep 10 13:05:01.270 INFO kablam!    |
Sep 10 13:05:01.270 INFO kablam! 55 |                     Err(e) => {
Sep 10 13:05:01.270 INFO kablam!    |                         ^ help: consider using `_e` instead
Sep 10 13:05:01.270 INFO kablam!    |
Sep 10 13:05:01.270 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 13:05:01.270 INFO kablam! 
Sep 10 13:05:01.271 INFO kablam! warning: unused variable: `channels_1`
Sep 10 13:05:01.271 INFO kablam!   --> src/socket.rs:65:7
Sep 10 13:05:01.271 INFO kablam!    |
Sep 10 13:05:01.271 INFO kablam! 65 |         let channels_1 = channels.clone();
Sep 10 13:05:01.271 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Sep 10 13:05:01.271 INFO kablam! 
Sep 10 13:05:01.418 INFO kablam! warning: unused variable: `e`
Sep 10 13:05:01.418 INFO kablam!   --> src/socket.rs:55:10
Sep 10 13:05:01.418 INFO kablam!    |
Sep 10 13:05:01.418 INFO kablam! 55 |                     Err(e) => {
Sep 10 13:05:01.418 INFO kablam!    |                         ^ help: consider using `_e` instead
Sep 10 13:05:01.422 INFO kablam!    |
Sep 10 13:05:01.422 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 13:05:01.422 INFO kablam! 
Sep 10 13:05:01.423 INFO kablam! warning: unused variable: `channels_1`
Sep 10 13:05:01.423 INFO kablam!   --> src/socket.rs:65:7
Sep 10 13:05:01.423 INFO kablam!    |
Sep 10 13:05:01.423 INFO kablam! 65 |         let channels_1 = channels.clone();
Sep 10 13:05:01.423 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Sep 10 13:05:01.423 INFO kablam! 
Sep 10 13:05:01.426 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:05:01.426 INFO kablam!    --> src/socket.rs:103:7
Sep 10 13:05:01.426 INFO kablam!     |
Sep 10 13:05:01.426 INFO kablam! 103 |                         send.send(v);
Sep 10 13:05:01.426 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 10 13:05:01.426 INFO kablam!     |
Sep 10 13:05:01.426 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 13:05:01.426 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:05:01.426 INFO kablam! 
Sep 10 13:05:01.557 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:05:01.557 INFO kablam!    --> src/socket.rs:103:7
Sep 10 13:05:01.557 INFO kablam!     |
Sep 10 13:05:01.557 INFO kablam! 103 |                         send.send(v);
Sep 10 13:05:01.557 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 10 13:05:01.570 INFO kablam!     |
Sep 10 13:05:01.570 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 13:05:01.571 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:05:01.571 INFO kablam! 
Sep 10 13:05:04.971 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
Sep 10 13:05:04.986 INFO kablam! su: No module specific data is present
Sep 10 13:05:05.685 INFO running `"docker" "rm" "-f" "255ce5a6da9a622d66d5f867445f37caacdc1beb9f0aa6d37fb9829284ea64bc"`
Sep 10 13:05:05.786 INFO blam! 255ce5a6da9a622d66d5f867445f37caacdc1beb9f0aa6d37fb9829284ea64bc