Sep 17 20:04:41.902 INFO checking phoenix-rs-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:04:41.902 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:04:41.902 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:04:42.333 INFO blam! d390b4f943302498574a58d8281ca7af5e3c7822c92fbf29d1a0fc118972cb5a
Sep 17 20:04:42.335 INFO running `"docker" "start" "-a" "d390b4f943302498574a58d8281ca7af5e3c7822c92fbf29d1a0fc118972cb5a"`
Sep 17 20:04:43.482 INFO kablam! usermod: no changes
Sep 17 20:04:43.579 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/basic.rs
Sep 17 20:04:43.975 INFO kablam!     Checking websocket v0.20.3
Sep 17 20:04:47.361 INFO kablam!     Checking phoenix-rs v0.1.1 (/source)
Sep 17 20:04:50.167 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 20:04:50.168 INFO kablam!  --> src/lib.rs:7:1
Sep 17 20:04:50.168 INFO kablam!   |
Sep 17 20:04:50.169 INFO kablam! 7 | #[macro_use]
Sep 17 20:04:50.169 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 20:04:50.169 INFO kablam!   |
Sep 17 20:04:50.169 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 20:04:50.170 INFO kablam! 
Sep 17 20:04:50.170 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 20:04:50.170 INFO kablam!   --> src/lib.rs:10:1
Sep 17 20:04:50.171 INFO kablam!    |
Sep 17 20:04:50.171 INFO kablam! 10 | #[macro_use]
Sep 17 20:04:50.171 INFO kablam!    | ^^^^^^^^^^^^
Sep 17 20:04:50.171 INFO kablam! 
Sep 17 20:04:50.243 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 20:04:50.243 INFO kablam!  --> src/lib.rs:7:1
Sep 17 20:04:50.243 INFO kablam!   |
Sep 17 20:04:50.244 INFO kablam! 7 | #[macro_use]
Sep 17 20:04:50.244 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 20:04:50.244 INFO kablam!   |
Sep 17 20:04:50.245 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 20:04:50.245 INFO kablam! 
Sep 17 20:04:50.245 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 20:04:50.245 INFO kablam!   --> src/lib.rs:10:1
Sep 17 20:04:50.246 INFO kablam!    |
Sep 17 20:04:50.246 INFO kablam! 10 | #[macro_use]
Sep 17 20:04:50.246 INFO kablam!    | ^^^^^^^^^^^^
Sep 17 20:04:50.246 INFO kablam! 
Sep 17 20:04:50.775 INFO kablam! warning: unused variable: `e`
Sep 17 20:04:50.775 INFO kablam!   --> src/socket.rs:55:10
Sep 17 20:04:50.775 INFO kablam!    |
Sep 17 20:04:50.775 INFO kablam! 55 |                     Err(e) => {
Sep 17 20:04:50.775 INFO kablam!    |                         ^ help: consider using `_e` instead
Sep 17 20:04:50.775 INFO kablam!    |
Sep 17 20:04:50.775 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 20:04:50.775 INFO kablam! 
Sep 17 20:04:50.775 INFO kablam! warning: unused variable: `channels_1`
Sep 17 20:04:50.775 INFO kablam!   --> src/socket.rs:65:7
Sep 17 20:04:50.775 INFO kablam!    |
Sep 17 20:04:50.775 INFO kablam! 65 |         let channels_1 = channels.clone();
Sep 17 20:04:50.775 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Sep 17 20:04:50.775 INFO kablam! 
Sep 17 20:04:50.847 INFO kablam! warning: unused variable: `e`
Sep 17 20:04:50.847 INFO kablam!   --> src/socket.rs:55:10
Sep 17 20:04:50.848 INFO kablam!    |
Sep 17 20:04:50.848 INFO kablam! 55 |                     Err(e) => {
Sep 17 20:04:50.848 INFO kablam!    |                         ^ help: consider using `_e` instead
Sep 17 20:04:50.848 INFO kablam!    |
Sep 17 20:04:50.848 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 20:04:50.848 INFO kablam! 
Sep 17 20:04:50.849 INFO kablam! warning: unused variable: `channels_1`
Sep 17 20:04:50.849 INFO kablam!   --> src/socket.rs:65:7
Sep 17 20:04:50.849 INFO kablam!    |
Sep 17 20:04:50.850 INFO kablam! 65 |         let channels_1 = channels.clone();
Sep 17 20:04:50.850 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Sep 17 20:04:50.850 INFO kablam! 
Sep 17 20:04:50.939 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 20:04:50.939 INFO kablam!    --> src/socket.rs:103:7
Sep 17 20:04:50.939 INFO kablam!     |
Sep 17 20:04:50.939 INFO kablam! 103 |                         send.send(v);
Sep 17 20:04:50.939 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 17 20:04:50.939 INFO kablam!     |
Sep 17 20:04:50.939 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 20:04:50.939 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 20:04:50.939 INFO kablam! 
Sep 17 20:04:51.027 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 20:04:51.027 INFO kablam!    --> src/socket.rs:103:7
Sep 17 20:04:51.027 INFO kablam!     |
Sep 17 20:04:51.027 INFO kablam! 103 |                         send.send(v);
Sep 17 20:04:51.027 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 17 20:04:51.027 INFO kablam!     |
Sep 17 20:04:51.028 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 20:04:51.028 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 20:04:51.028 INFO kablam! 
Sep 17 20:04:55.146 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.61s
Sep 17 20:04:55.157 INFO kablam! su: No module specific data is present
Sep 17 20:04:55.619 INFO running `"docker" "rm" "-f" "d390b4f943302498574a58d8281ca7af5e3c7822c92fbf29d1a0fc118972cb5a"`
Sep 17 20:04:55.723 INFO blam! d390b4f943302498574a58d8281ca7af5e3c7822c92fbf29d1a0fc118972cb5a