Nov 30 18:09:07.703 INFO checking phoenix-rs-0.1.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:09:07.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 18:09:08.111 INFO [stdout] 61bab4750bb09cdee200604b937942b9629bbe56a608948e5a6c2ef9c0a5eb51
Nov 30 18:09:08.124 INFO running `"docker" "start" "-a" "61bab4750bb09cdee200604b937942b9629bbe56a608948e5a6c2ef9c0a5eb51"`
Nov 30 18:09:08.676 INFO [stderr] usermod: no changes
Nov 30 18:09:08.712 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 30 18:09:08.892 INFO [stderr]     Checking websocket v0.20.4
Nov 30 18:09:15.314 INFO [stderr]     Checking phoenix-rs v0.1.1 (/source)
Nov 30 18:09:25.300 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:09:25.300 INFO [stderr]  --> src/lib.rs:7:1
Nov 30 18:09:25.300 INFO [stderr]   |
Nov 30 18:09:25.301 INFO [stderr] 7 | #[macro_use]
Nov 30 18:09:25.301 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 18:09:25.301 INFO [stderr]   |
Nov 30 18:09:25.301 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:09:25.301 INFO [stderr] 
Nov 30 18:09:25.301 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:09:25.301 INFO [stderr]   --> src/lib.rs:10:1
Nov 30 18:09:25.301 INFO [stderr]    |
Nov 30 18:09:25.301 INFO [stderr] 10 | #[macro_use]
Nov 30 18:09:25.301 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 18:09:25.301 INFO [stderr] 
Nov 30 18:09:25.800 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:09:25.801 INFO [stderr]  --> src/lib.rs:7:1
Nov 30 18:09:25.801 INFO [stderr]   |
Nov 30 18:09:25.801 INFO [stderr] 7 | #[macro_use]
Nov 30 18:09:25.801 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 18:09:25.802 INFO [stderr]   |
Nov 30 18:09:25.802 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:09:25.802 INFO [stderr] 
Nov 30 18:09:25.802 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:09:25.803 INFO [stderr]   --> src/lib.rs:10:1
Nov 30 18:09:25.803 INFO [stderr]    |
Nov 30 18:09:25.803 INFO [stderr] 10 | #[macro_use]
Nov 30 18:09:25.803 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 18:09:25.804 INFO [stderr] 
Nov 30 18:09:25.864 INFO [stderr] warning: unused variable: `e`
Nov 30 18:09:25.864 INFO [stderr]   --> src/socket.rs:55:10
Nov 30 18:09:25.864 INFO [stderr]    |
Nov 30 18:09:25.864 INFO [stderr] 55 |                     Err(e) => {
Nov 30 18:09:25.864 INFO [stderr]    |                         ^ help: consider using `_e` instead
Nov 30 18:09:25.864 INFO [stderr]    |
Nov 30 18:09:25.865 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:09:25.865 INFO [stderr] 
Nov 30 18:09:25.865 INFO [stderr] warning: unused variable: `channels_1`
Nov 30 18:09:25.865 INFO [stderr]   --> src/socket.rs:65:7
Nov 30 18:09:25.865 INFO [stderr]    |
Nov 30 18:09:25.865 INFO [stderr] 65 |         let channels_1 = channels.clone();
Nov 30 18:09:25.865 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Nov 30 18:09:25.865 INFO [stderr] 
Nov 30 18:09:26.019 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:09:26.019 INFO [stderr]    --> src/socket.rs:103:7
Nov 30 18:09:26.019 INFO [stderr]     |
Nov 30 18:09:26.019 INFO [stderr] 103 |                         send.send(v);
Nov 30 18:09:26.019 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 30 18:09:26.019 INFO [stderr]     |
Nov 30 18:09:26.028 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:09:26.028 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:09:26.028 INFO [stderr] 
Nov 30 18:09:26.343 INFO [stderr] warning: unused variable: `e`
Nov 30 18:09:26.343 INFO [stderr]   --> src/socket.rs:55:10
Nov 30 18:09:26.343 INFO [stderr]    |
Nov 30 18:09:26.344 INFO [stderr] 55 |                     Err(e) => {
Nov 30 18:09:26.344 INFO [stderr]    |                         ^ help: consider using `_e` instead
Nov 30 18:09:26.344 INFO [stderr]    |
Nov 30 18:09:26.344 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:09:26.345 INFO [stderr] 
Nov 30 18:09:26.345 INFO [stderr] warning: unused variable: `channels_1`
Nov 30 18:09:26.345 INFO [stderr]   --> src/socket.rs:65:7
Nov 30 18:09:26.346 INFO [stderr]    |
Nov 30 18:09:26.346 INFO [stderr] 65 |         let channels_1 = channels.clone();
Nov 30 18:09:26.346 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_channels_1` instead
Nov 30 18:09:26.346 INFO [stderr] 
Nov 30 18:09:26.536 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:09:26.536 INFO [stderr]    --> src/socket.rs:103:7
Nov 30 18:09:26.536 INFO [stderr]     |
Nov 30 18:09:26.536 INFO [stderr] 103 |                         send.send(v);
Nov 30 18:09:26.536 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 30 18:09:26.536 INFO [stderr]     |
Nov 30 18:09:26.536 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:09:26.536 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:09:26.536 INFO [stderr] 
Nov 30 18:09:42.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.55s
Nov 30 18:09:42.272 INFO [stderr] su: No module specific data is present
Nov 30 18:09:43.050 INFO running `"docker" "inspect" "61bab4750bb09cdee200604b937942b9629bbe56a608948e5a6c2ef9c0a5eb51"`
Nov 30 18:09:43.497 INFO running `"docker" "rm" "-f" "61bab4750bb09cdee200604b937942b9629bbe56a608948e5a6c2ef9c0a5eb51"`
Nov 30 18:09:43.889 INFO [stdout] 61bab4750bb09cdee200604b937942b9629bbe56a608948e5a6c2ef9c0a5eb51