Aug 18 03:48:12.317 INFO checking amqp-0.0.20 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 03:48:12.317 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 03:48:12.317 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 03:48:12.317 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 18 03:48:12.530 INFO blam! 3842928c2af7dca301efff4c1e6e0eb55086ed57859f92b268223cbbc951cc77 Aug 18 03:48:12.533 INFO running `"docker" "start" "-a" "3842928c2af7dca301efff4c1e6e0eb55086ed57859f92b268223cbbc951cc77"` Aug 18 03:48:13.562 INFO kablam! Checking amqp v0.0.20 (file:///source) Aug 18 03:48:20.990 INFO kablam! warning: unused variable: `err` Aug 18 03:48:20.990 INFO kablam! --> src/amqp_error.rs:52:13 Aug 18 03:48:20.990 INFO kablam! | Aug 18 03:48:20.990 INFO kablam! 52 | fn from(err: ::std::sync::PoisonError) -> AMQPError { Aug 18 03:48:20.990 INFO kablam! | ^^^ help: consider using `_err` instead Aug 18 03:48:20.991 INFO kablam! | Aug 18 03:48:20.991 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 18 03:48:20.991 INFO kablam! Aug 18 03:48:20.991 INFO kablam! warning: unused variable: `table_size` Aug 18 03:48:20.991 INFO kablam! --> src/codegen_macros.rs:59:53 Aug 18 03:48:20.991 INFO kablam! | Aug 18 03:48:20.991 INFO kablam! 59 | decode_table(&mut self.cursor).map(|(table, table_size)| table) Aug 18 03:48:20.991 INFO kablam! | ^^^^^^^^^^ help: consider using `_table_size` instead Aug 18 03:48:20.991 INFO kablam! Aug 18 03:48:20.997 INFO kablam! warning: value assigned to `idx` is never read Aug 18 03:48:20.997 INFO kablam! --> src/codegen_macros.rs:304:21 Aug 18 03:48:20.997 INFO kablam! | Aug 18 03:48:20.997 INFO kablam! 304 | idx = idx + 1; Aug 18 03:48:20.997 INFO kablam! | ^^^ Aug 18 03:48:20.997 INFO kablam! | Aug 18 03:48:20.997 INFO kablam! ::: src/protocol.rs:390:5 Aug 18 03:48:20.997 INFO kablam! | Aug 18 03:48:20.997 INFO kablam! 390 | / properties_struct!(BasicProperties, Aug 18 03:48:20.997 INFO kablam! 391 | | content_type => shortstr, Aug 18 03:48:20.997 INFO kablam! 392 | | content_encoding => shortstr, Aug 18 03:48:20.997 INFO kablam! 393 | | headers => table, Aug 18 03:48:20.997 INFO kablam! ... | Aug 18 03:48:20.997 INFO kablam! 404 | | cluster_id => shortstr Aug 18 03:48:20.997 INFO kablam! 405 | | ); Aug 18 03:48:20.997 INFO kablam! | |______- in this macro invocation Aug 18 03:48:20.997 INFO kablam! | Aug 18 03:48:20.997 INFO kablam! = note: #[warn(unused_assignments)] on by default Aug 18 03:48:20.997 INFO kablam! Aug 18 03:48:21.135 INFO kablam! warning: variable does not need to be mutable Aug 18 03:48:21.135 INFO kablam! --> src/channel.rs:272:34 Aug 18 03:48:21.135 INFO kablam! | Aug 18 03:48:21.135 INFO kablam! 272 | Some(mut consumer) => { Aug 18 03:48:21.135 INFO kablam! | ----^^^^^^^^ Aug 18 03:48:21.135 INFO kablam! | | Aug 18 03:48:21.136 INFO kablam! | help: remove this `mut` Aug 18 03:48:21.136 INFO kablam! | Aug 18 03:48:21.136 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 03:48:21.136 INFO kablam! Aug 18 03:48:22.527 INFO kablam! warning: unused variable: `f` Aug 18 03:48:22.528 INFO kablam! --> src/codegen_macros.rs:357:13 Aug 18 03:48:22.528 INFO kablam! | Aug 18 03:48:22.528 INFO kablam! 357 | let f = Foo { a: 1, b: "test".to_string(), c: "bar".to_string(), d: false, e: true, f: 0xDEADBEEF }; Aug 18 03:48:22.528 INFO kablam! | ^ help: consider using `_f` instead Aug 18 03:48:22.528 INFO kablam! | Aug 18 03:48:22.528 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 18 03:48:22.529 INFO kablam! Aug 18 03:48:22.532 INFO kablam! warning: unused variable: `err` Aug 18 03:48:22.532 INFO kablam! --> src/amqp_error.rs:52:13 Aug 18 03:48:22.532 INFO kablam! | Aug 18 03:48:22.532 INFO kablam! 52 | fn from(err: ::std::sync::PoisonError) -> AMQPError { Aug 18 03:48:22.532 INFO kablam! | ^^^ help: consider using `_err` instead Aug 18 03:48:22.534 INFO kablam! Aug 18 03:48:22.535 INFO kablam! warning: unused variable: `table_size` Aug 18 03:48:22.535 INFO kablam! --> src/codegen_macros.rs:59:53 Aug 18 03:48:22.535 INFO kablam! | Aug 18 03:48:22.535 INFO kablam! 59 | decode_table(&mut self.cursor).map(|(table, table_size)| table) Aug 18 03:48:22.535 INFO kablam! | ^^^^^^^^^^ help: consider using `_table_size` instead Aug 18 03:48:22.536 INFO kablam! Aug 18 03:48:22.537 INFO kablam! warning: value assigned to `idx` is never read Aug 18 03:48:22.537 INFO kablam! --> src/codegen_macros.rs:304:21 Aug 18 03:48:22.537 INFO kablam! | Aug 18 03:48:22.537 INFO kablam! 304 | idx = idx + 1; Aug 18 03:48:22.537 INFO kablam! | ^^^ Aug 18 03:48:22.537 INFO kablam! ... Aug 18 03:48:22.537 INFO kablam! 324 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); Aug 18 03:48:22.537 INFO kablam! | ------------------------------------------------------------------------------------------------- in this macro invocation Aug 18 03:48:22.538 INFO kablam! | Aug 18 03:48:22.538 INFO kablam! = note: #[warn(unused_assignments)] on by default Aug 18 03:48:22.538 INFO kablam! Aug 18 03:48:22.543 INFO kablam! warning: value assigned to `idx` is never read Aug 18 03:48:22.543 INFO kablam! --> src/codegen_macros.rs:304:21 Aug 18 03:48:22.543 INFO kablam! | Aug 18 03:48:22.543 INFO kablam! 304 | idx = idx + 1; Aug 18 03:48:22.543 INFO kablam! | ^^^ Aug 18 03:48:22.543 INFO kablam! | Aug 18 03:48:22.543 INFO kablam! ::: src/protocol.rs:390:5 Aug 18 03:48:22.543 INFO kablam! | Aug 18 03:48:22.543 INFO kablam! 390 | / properties_struct!(BasicProperties, Aug 18 03:48:22.543 INFO kablam! 391 | | content_type => shortstr, Aug 18 03:48:22.543 INFO kablam! 392 | | content_encoding => shortstr, Aug 18 03:48:22.543 INFO kablam! 393 | | headers => table, Aug 18 03:48:22.543 INFO kablam! ... | Aug 18 03:48:22.543 INFO kablam! 404 | | cluster_id => shortstr Aug 18 03:48:22.543 INFO kablam! 405 | | ); Aug 18 03:48:22.543 INFO kablam! | |______- in this macro invocation Aug 18 03:48:22.544 INFO kablam! Aug 18 03:48:22.778 INFO kablam! warning: variable does not need to be mutable Aug 18 03:48:22.778 INFO kablam! --> src/channel.rs:272:34 Aug 18 03:48:22.778 INFO kablam! | Aug 18 03:48:22.778 INFO kablam! 272 | Some(mut consumer) => { Aug 18 03:48:22.778 INFO kablam! | ----^^^^^^^^ Aug 18 03:48:22.778 INFO kablam! | | Aug 18 03:48:22.778 INFO kablam! | help: remove this `mut` Aug 18 03:48:22.778 INFO kablam! | Aug 18 03:48:22.778 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 03:48:22.779 INFO kablam! Aug 18 03:48:23.248 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:23.248 INFO kablam! --> src/codegen_macros.rs:141:13 Aug 18 03:48:23.248 INFO kablam! | Aug 18 03:48:23.248 INFO kablam! 141 | self.flush_bits(); Aug 18 03:48:23.248 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 18 03:48:23.248 INFO kablam! | Aug 18 03:48:23.248 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 03:48:23.249 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:23.249 INFO kablam! Aug 18 03:48:23.249 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:23.249 INFO kablam! --> src/codegen_macros.rs:158:9 Aug 18 03:48:23.249 INFO kablam! | Aug 18 03:48:23.250 INFO kablam! 158 | self.flush_bits(); Aug 18 03:48:23.250 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 18 03:48:23.250 INFO kablam! | Aug 18 03:48:23.250 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:23.250 INFO kablam! Aug 18 03:48:25.744 INFO kablam! warning: method is never used: `decode` Aug 18 03:48:25.744 INFO kablam! --> src/codegen_macros.rs:274:13 Aug 18 03:48:25.744 INFO kablam! | Aug 18 03:48:25.744 INFO kablam! 274 | pub fn decode(content_header_frame: ContentHeaderFrame) -> AMQPResult<$struct_name> { Aug 18 03:48:25.744 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:25.744 INFO kablam! ... Aug 18 03:48:25.745 INFO kablam! 324 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); Aug 18 03:48:25.745 INFO kablam! | ------------------------------------------------------------------------------------------------- in this macro invocation Aug 18 03:48:25.749 INFO kablam! | Aug 18 03:48:25.750 INFO kablam! = note: #[warn(dead_code)] on by default Aug 18 03:48:25.750 INFO kablam! Aug 18 03:48:25.751 INFO kablam! warning: method is never used: `encode` Aug 18 03:48:25.751 INFO kablam! --> src/codegen_macros.rs:291:13 Aug 18 03:48:25.751 INFO kablam! | Aug 18 03:48:25.751 INFO kablam! 291 | pub fn encode(self) -> AMQPResult> { Aug 18 03:48:25.751 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:25.751 INFO kablam! ... Aug 18 03:48:25.751 INFO kablam! 324 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); Aug 18 03:48:25.751 INFO kablam! | ------------------------------------------------------------------------------------------------- in this macro invocation Aug 18 03:48:25.754 INFO kablam! Aug 18 03:48:25.755 INFO kablam! warning: method is never used: `flags` Aug 18 03:48:25.755 INFO kablam! --> src/codegen_macros.rs:299:13 Aug 18 03:48:25.755 INFO kablam! | Aug 18 03:48:25.755 INFO kablam! 299 | pub fn flags(&self) -> u16 { Aug 18 03:48:25.755 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:25.755 INFO kablam! ... Aug 18 03:48:25.755 INFO kablam! 324 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); Aug 18 03:48:25.755 INFO kablam! | ------------------------------------------------------------------------------------------------- in this macro invocation Aug 18 03:48:25.756 INFO kablam! Aug 18 03:48:25.963 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:25.964 INFO kablam! --> src/codegen_macros.rs:141:13 Aug 18 03:48:25.964 INFO kablam! | Aug 18 03:48:25.964 INFO kablam! 141 | self.flush_bits(); Aug 18 03:48:25.964 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 18 03:48:25.964 INFO kablam! | Aug 18 03:48:25.965 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 03:48:25.965 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:25.965 INFO kablam! Aug 18 03:48:25.973 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:25.973 INFO kablam! --> src/codegen_macros.rs:158:9 Aug 18 03:48:25.973 INFO kablam! | Aug 18 03:48:25.973 INFO kablam! 158 | self.flush_bits(); Aug 18 03:48:25.973 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 18 03:48:25.974 INFO kablam! | Aug 18 03:48:25.974 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:25.975 INFO kablam! Aug 18 03:48:28.976 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:28.976 INFO kablam! --> examples/producer.rs:49:5 Aug 18 03:48:28.976 INFO kablam! | Aug 18 03:48:28.976 INFO kablam! 49 | channel.close(200, "Bye"); Aug 18 03:48:28.976 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:28.976 INFO kablam! | Aug 18 03:48:28.976 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 03:48:28.976 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:28.976 INFO kablam! Aug 18 03:48:29.276 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:29.276 INFO kablam! --> examples/interactive.rs:37:5 Aug 18 03:48:29.276 INFO kablam! | Aug 18 03:48:29.276 INFO kablam! 37 | channel.close(200, "Bye"); Aug 18 03:48:29.276 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:29.276 INFO kablam! | Aug 18 03:48:29.276 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 03:48:29.276 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:29.276 INFO kablam! Aug 18 03:48:29.568 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:29.568 INFO kablam! --> examples/simple.rs:16:5 Aug 18 03:48:29.568 INFO kablam! | Aug 18 03:48:29.568 INFO kablam! 16 | channel.basic_ack(deliver.delivery_tag, false); Aug 18 03:48:29.568 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:29.568 INFO kablam! | Aug 18 03:48:29.568 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 03:48:29.568 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:29.568 INFO kablam! Aug 18 03:48:29.569 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:29.569 INFO kablam! --> examples/simple.rs:53:5 Aug 18 03:48:29.569 INFO kablam! | Aug 18 03:48:29.569 INFO kablam! 53 | / channel.basic_publish("", queue_name, true, false, Aug 18 03:48:29.569 INFO kablam! 54 | | protocol::basic::BasicProperties{ content_type: Some("text".to_string()), ..Default::default()}, Aug 18 03:48:29.569 INFO kablam! 55 | | (b"Hello from rust!").to_vec()); Aug 18 03:48:29.569 INFO kablam! | |________________________________________^ Aug 18 03:48:29.569 INFO kablam! | Aug 18 03:48:29.569 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:29.569 INFO kablam! Aug 18 03:48:29.569 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 03:48:29.570 INFO kablam! --> examples/simple.rs:56:5 Aug 18 03:48:29.570 INFO kablam! | Aug 18 03:48:29.570 INFO kablam! 56 | channel.close(200, "Bye"); Aug 18 03:48:29.570 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 03:48:29.570 INFO kablam! | Aug 18 03:48:29.570 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 03:48:29.570 INFO kablam! Aug 18 03:48:29.608 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.24s Aug 18 03:48:29.628 INFO kablam! su: No module specific data is present Aug 18 03:48:30.135 INFO running `"docker" "rm" "-f" "3842928c2af7dca301efff4c1e6e0eb55086ed57859f92b268223cbbc951cc77"` Aug 18 03:48:30.303 INFO blam! 3842928c2af7dca301efff4c1e6e0eb55086ed57859f92b268223cbbc951cc77