Aug 31 00:17:11.560 INFO checking amqp-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 31 00:17:11.560 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 31 00:17:11.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 00:17:11.758 INFO blam! f1209b0610db3c3e691a38a282fab0972415bb242b88bd574ba035016c24d692 Aug 31 00:17:11.760 INFO running `"docker" "start" "-a" "f1209b0610db3c3e691a38a282fab0972415bb242b88bd574ba035016c24d692"` Aug 31 00:17:12.441 INFO kablam! Checking amq-proto v0.1.0 Aug 31 00:17:15.643 INFO kablam! Checking amqp v0.1.1 (file:///source) Aug 31 00:17:25.642 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 00:17:25.642 INFO kablam! --> examples/simple.rs:16:5 Aug 31 00:17:25.642 INFO kablam! | Aug 31 00:17:25.642 INFO kablam! 16 | channel.basic_ack(deliver.delivery_tag, false); Aug 31 00:17:25.642 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 00:17:25.642 INFO kablam! | Aug 31 00:17:25.642 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 00:17:25.643 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 00:17:25.643 INFO kablam! Aug 31 00:17:25.643 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 00:17:25.643 INFO kablam! --> examples/simple.rs:53:5 Aug 31 00:17:25.643 INFO kablam! | Aug 31 00:17:25.643 INFO kablam! 53 | / channel.basic_publish("", queue_name, true, false, Aug 31 00:17:25.643 INFO kablam! 54 | | protocol::basic::BasicProperties{ content_type: Some("text".to_string()), ..Default::default()}, Aug 31 00:17:25.643 INFO kablam! 55 | | (b"Hello from rust!").to_vec()); Aug 31 00:17:25.643 INFO kablam! | |________________________________________^ Aug 31 00:17:25.643 INFO kablam! | Aug 31 00:17:25.643 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 00:17:25.643 INFO kablam! Aug 31 00:17:25.643 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 00:17:25.644 INFO kablam! --> examples/simple.rs:56:5 Aug 31 00:17:25.644 INFO kablam! | Aug 31 00:17:25.644 INFO kablam! 56 | channel.close(200, "Bye"); Aug 31 00:17:25.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 00:17:25.644 INFO kablam! | Aug 31 00:17:25.644 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 00:17:25.644 INFO kablam! Aug 31 00:17:25.735 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 00:17:25.736 INFO kablam! --> examples/producer.rs:49:5 Aug 31 00:17:25.736 INFO kablam! | Aug 31 00:17:25.736 INFO kablam! 49 | channel.close(200, "Bye"); Aug 31 00:17:25.736 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 00:17:25.736 INFO kablam! | Aug 31 00:17:25.736 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 00:17:25.736 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 00:17:25.736 INFO kablam! Aug 31 00:17:25.936 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 00:17:25.936 INFO kablam! --> examples/interactive.rs:37:5 Aug 31 00:17:25.936 INFO kablam! | Aug 31 00:17:25.936 INFO kablam! 37 | channel.close(200, "Bye"); Aug 31 00:17:25.936 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 00:17:25.936 INFO kablam! | Aug 31 00:17:25.936 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 00:17:25.936 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 00:17:25.936 INFO kablam! Aug 31 00:17:26.018 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.69s Aug 31 00:17:26.030 INFO kablam! su: No module specific data is present Aug 31 00:17:26.428 INFO running `"docker" "rm" "-f" "f1209b0610db3c3e691a38a282fab0972415bb242b88bd574ba035016c24d692"` Aug 31 00:17:26.529 INFO blam! f1209b0610db3c3e691a38a282fab0972415bb242b88bd574ba035016c24d692