Aug 30 08:00:15.237 INFO checking phoenix-channels-0.1.3 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 08:00:15.238 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 08:00:15.238 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 08:00:15.437 INFO blam! 9102d8ef0c9398e21785959a20e1e34aaf1f7bc6c937398c1d9fa0a7ca9e3791 Aug 30 08:00:15.438 INFO running `"docker" "start" "-a" "9102d8ef0c9398e21785959a20e1e34aaf1f7bc6c937398c1d9fa0a7ca9e3791"` Aug 30 08:00:16.170 INFO kablam! Checking websocket v0.20.3 Aug 30 08:00:20.231 INFO kablam! Checking phoenix-channels v0.1.3 (file:///source) Aug 30 08:00:25.445 INFO kablam! warning: field is never used: `logger` Aug 30 08:00:25.445 INFO kablam! --> src/client.rs:71:5 Aug 30 08:00:25.445 INFO kablam! | Aug 30 08:00:25.445 INFO kablam! 71 | logger: slog::Logger, Aug 30 08:00:25.445 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.445 INFO kablam! | Aug 30 08:00:25.445 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 08:00:25.445 INFO kablam! Aug 30 08:00:25.446 INFO kablam! warning: field is never used: `logger` Aug 30 08:00:25.446 INFO kablam! --> src/receiver.rs:11:5 Aug 30 08:00:25.446 INFO kablam! | Aug 30 08:00:25.446 INFO kablam! 11 | logger: slog::Logger, Aug 30 08:00:25.446 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.446 INFO kablam! Aug 30 08:00:25.452 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 08:00:25.452 INFO kablam! --> src/client.rs:106:17 Aug 30 08:00:25.452 INFO kablam! | Aug 30 08:00:25.452 INFO kablam! 106 | sender.heartbeat(); Aug 30 08:00:25.452 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.452 INFO kablam! | Aug 30 08:00:25.452 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 30 08:00:25.453 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 08:00:25.453 INFO kablam! Aug 30 08:00:25.557 INFO kablam! warning: field is never used: `logger` Aug 30 08:00:25.557 INFO kablam! --> src/client.rs:71:5 Aug 30 08:00:25.557 INFO kablam! | Aug 30 08:00:25.557 INFO kablam! 71 | logger: slog::Logger, Aug 30 08:00:25.557 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.557 INFO kablam! | Aug 30 08:00:25.557 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 08:00:25.557 INFO kablam! Aug 30 08:00:25.558 INFO kablam! warning: field is never used: `logger` Aug 30 08:00:25.558 INFO kablam! --> src/receiver.rs:11:5 Aug 30 08:00:25.558 INFO kablam! | Aug 30 08:00:25.558 INFO kablam! 11 | logger: slog::Logger, Aug 30 08:00:25.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.558 INFO kablam! Aug 30 08:00:25.564 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 08:00:25.564 INFO kablam! --> src/client.rs:106:17 Aug 30 08:00:25.564 INFO kablam! | Aug 30 08:00:25.564 INFO kablam! 106 | sender.heartbeat(); Aug 30 08:00:25.564 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 30 08:00:25.564 INFO kablam! | Aug 30 08:00:25.564 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 30 08:00:25.564 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 08:00:25.564 INFO kablam! Aug 30 08:00:25.626 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.64s Aug 30 08:00:25.641 INFO kablam! su: No module specific data is present Aug 30 08:00:26.171 INFO running `"docker" "rm" "-f" "9102d8ef0c9398e21785959a20e1e34aaf1f7bc6c937398c1d9fa0a7ca9e3791"` Aug 30 08:00:26.326 INFO blam! 9102d8ef0c9398e21785959a20e1e34aaf1f7bc6c937398c1d9fa0a7ca9e3791